<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-4199934031996550890</id><updated>2011-12-02T16:29:35.877Z</updated><category term='construção anti-sísmica'/><category term='sexo'/><category term='aspirina'/><category term='bactérias'/><category term='extinção'/><category term='velocidade'/><category term='algas'/><category term='animais venenosos'/><category term='cientistas portugueses'/><category term='plantas medicinais'/><category term='prémio Ilídio Pinho'/><category term='visita de estudo'/><category term='insetos'/><category term='obesidade'/><category term='cromossomas'/><category term='ogm'/><category term='paralisia'/><category term='enigmas de Novembro'/><category term='resíduos perigosos'/><category term='direitos do consumidor'/><category term='macacos'/><category term='dinossauros'/><category term='hibernação'/><category term='Pedro Nunes'/><category term='sistema cardiovascular'/><category term='geometria'/><category term='poluição dos solos'/><category term='biodiversidade'/><category term='poluição aquática'/><category term='Fertilização in vitro'/><category term='espermatozóides'/><category term='florestas'/><category term='cozinha saudável'/><category term='dengue'/><category term='aprendizagem'/><category term='Iberia Change'/><category term='diabetes'/><category term='humor'/><category term='corrupção'/><category term='maravilhas naturais Portugal'/><category term='tornado'/><category term='Sam Stern'/><category term='ética'/><category term='tectónica de placas'/><category term='neurotransmissores'/><category term='pensamento'/><category term='Ignobel'/><category term='Urso polar'/><category term='Jornal de parede Outubro'/><category term='cobra'/><category term='areeiro'/><category term='Mónica Bettencourt Dias'/><category term='tubarao'/><category term='bexiga'/><category term='pele'/><category term='tigres'/><category term='vulcanismo'/><category term='café'/><category term='astronomia'/><category term='suplementos alimentares'/><category term='motorizadas'/><category term='aranhas'/><category term='transgénicos'/><category term='evolução'/><category term='competição'/><category term='risco sísmico'/><category term='pegada ecológica'/><category term='células estaminais'/><category term='Jornal de parede Novembro'/><category term='invisibilidade'/><category term='bactéria'/><category term='contracepção'/><category term='aula prática'/><category term='ursos'/><category term='louva-a-deus'/><category term='IMC'/><category term='vida'/><category term='mitose'/><category term='metamateriais'/><category term='energia solar'/><category term='perigosidade sísmica'/><category term='sistema nervoso'/><category term='cancro da mama'/><category term='aquecimento global'/><category term='proteínas'/><category term='cérebro'/><category term='mutualismo'/><category term='concursos'/><category term='Dalai Lama'/><category term='planetas'/><category term='arribas'/><category term='gravidade'/><category term='genética'/><category term='luta'/><category term='risco geológico'/><category term='acidentes'/><category term='conservação a natureza'/><category term='records'/><category term='sismos'/><category term='lince-ibérico'/><category term='óptica'/><category term='canibalismo'/><category term='sexualidade'/><category term='testículo'/><category term='prevenção de doenças'/><category term='computadores'/><category term='amor'/><category term='paixão'/><category term='cancro'/><category term='investigação'/><category term='enigma de Outubro/2009'/><category term='globalização'/><category term='gato'/><category term='atrito'/><category term='península ibérica'/><category term='abelhas'/><category term='limpar portugal'/><category term='biologia molecular'/><title type='text'>Geometrias do Sal</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>89</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-2903683325722338541</id><published>2011-12-02T16:28:00.003Z</published><updated>2011-12-02T16:29:36.057Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='evolução'/><title type='text'>seis casos de evolução ao vivo!</title><content type='html'>Muito interessante:&lt;br /&gt;&lt;br /&gt;&lt;a href="http://hypescience.com/63426/"&gt;http://hypescience.com/63426/&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-2903683325722338541?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/2903683325722338541/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/12/seis-casos-de-evolucao-ao-vivo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2903683325722338541'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2903683325722338541'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/12/seis-casos-de-evolucao-ao-vivo.html' title='seis casos de evolução ao vivo!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-2283962159355285383</id><published>2011-12-02T16:28:00.001Z</published><updated>2011-12-02T16:28:23.851Z</updated><title type='text'>seis casos de evolução biol</title><content type='html'>&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-2283962159355285383?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/2283962159355285383/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/12/seis-casos-de-evolucao-biol.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2283962159355285383'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2283962159355285383'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/12/seis-casos-de-evolucao-biol.html' title='seis casos de evolução biol'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6643697265951971196</id><published>2011-11-16T11:48:00.001Z</published><updated>2011-11-16T11:51:01.777Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='sexo'/><category scheme='http://www.blogger.com/atom/ns#' term='louva-a-deus'/><category scheme='http://www.blogger.com/atom/ns#' term='canibalismo'/><title type='text'>canibalismo</title><content type='html'>&lt;iframe width="420" height="315" src="http://www.youtube.com/embed/KYp_Xi4AtAQ" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6643697265951971196?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6643697265951971196/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/11/canibalismo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6643697265951971196'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6643697265951971196'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/11/canibalismo.html' title='canibalismo'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/KYp_Xi4AtAQ/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5396712384069944703</id><published>2011-07-04T16:15:00.003+01:00</published><updated>2011-07-04T16:21:07.157+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='proteínas'/><category scheme='http://www.blogger.com/atom/ns#' term='pele'/><title type='text'>Homem elástico</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;Homem Elástico: conheça o cara com a pele que mais estica no mundo&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-CIbTP6Oi-Eg/ThHaPvMBnGI/AAAAAAAAATk/YAz4-xb3HQk/s1600/Sem%2BT%25C3%25ADtulo.png" onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 235px;" src="http://3.bp.blogspot.com/-CIbTP6Oi-Eg/ThHaPvMBnGI/AAAAAAAAATk/YAz4-xb3HQk/s400/Sem%2BT%25C3%25ADtulo.png" border="0" alt="" id="BLOGGER_PHOTO_ID_5625517373462256738" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;O homem elástico não existe só em histórias de quadrinhos e filmes, como o Quarteto Fantástico. Talvez esses personagens sejam inspirados em Garry Turner, um homem que pode esticar a pele do seu abdômen em 15,88 centímetros, o suficiente para lhe conferir o título de pele mais elástica no Livro dos Recordes Guinness.&lt;br /&gt;O recorde lhe foi concedido em Los Angeles, Califórnia, EUA, em 29 de outubro de 1999. Sua pele é tão elástica que ele é capaz de puxar a pele de seu pescoço para tampar completamente seu maxilar inferior.&lt;br /&gt;A pele de todo mundo é um pouco elástica, mas a de Gary Turner não é exatamente normal. Ele é capaz de esticar a pele dessa forma por causa de uma rara condição médica, chamada síndrome de Ehlers-Danlos (ou cútis elástica).&lt;br /&gt;A doença do tecido conjuntivo afeta a pele, ligamentos e órgãos internos. Em pessoas com a síndrome, o colágeno, que fortalece a pele e determina a sua elasticidade, se torna deficiente, resultando em um afrouxamento da pele e hipermobilidade das articulações.&lt;br /&gt;Confira algumas de suas proezas aqui.[LifesLittleMysteries]&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;http://hypescience.com/homem-elastico-conheca-o-cara-com-a-pele-que-mais-estica-no-mundo/&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5396712384069944703?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5396712384069944703/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/07/homem-elastico.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5396712384069944703'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5396712384069944703'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/07/homem-elastico.html' title='Homem elástico'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-CIbTP6Oi-Eg/ThHaPvMBnGI/AAAAAAAAATk/YAz4-xb3HQk/s72-c/Sem%2BT%25C3%25ADtulo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6700407451347895207</id><published>2011-06-29T18:13:00.000+01:00</published><updated>2011-06-29T18:14:44.838+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ogm'/><title type='text'></title><content type='html'>&lt;span class="Apple-style-span" style="border-collapse: collapse; font-family: arial, sans-serif; font-size: 13px; "&gt;&lt;div&gt;&lt;a href="http://ecosfera.publico.clix.pt/noticia.aspx?id=1456881" target="_blank" style="color: rgb(0, 0, 204); "&gt;http://ecosfera.publico.clix.&lt;wbr&gt;pt/noticia.aspx?id=1456881&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" &gt;&lt;span  &gt;&lt;b&gt;Salmão transgénico no menu dos americanos pode estar para breve&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span  &gt;21.09.2010&lt;br /&gt;Clara Barata&lt;/span&gt;&lt;span  &gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span  &gt;O debate público de hoje promovido pela FDA é o passo que se segue na avaliação do peixe geneticamente modificado desenvolvido por uma empresa do Massachusetts.&lt;br /&gt;Filetes de salmão transgénico para o jantar, talvez com suave molho de pesto por cima? Ora, vá lá, não se vai notar nada, tem três cadeias de ADN em vez das duas normais, mas o sabor é igualzinho, a carne é rosada como o salmão tradicional e até deve ter custado menos - afinal, cresce duas vezes mais rápido do que os peixes que não têm genes alterados para terem características comercialmente mais interessantes.&lt;br /&gt;&lt;br /&gt;A Food and Drug Administration (FDA), a agência norte-americana que regula o mercado dos alimentos e dos medicamentos, promove hoje um debate público sobre o salmão AquAdvantage - o primeiro animal com genes de outro, introduzidos pelo engenho científico do homem que parece ter reais possibilidades de em breve chegar aos nossos pratos.&lt;br /&gt;&lt;br /&gt;Trata-se de um salmão do Atlântico com um gene de uma espécie do Pacífico, o salmão-rei, aquele que comanda a produção do factor de crescimento semelhante à insulina tipo 1 (IGF-1), uma proteína que regula o crescimento das células musculares. Outro gene alheio à sua espécie foi colhido pelos cientistas ao peixe-carneiro-americano, e promove a actividade do gene IGF-1, para que os peixes cresçam durante todo o ano, e não apenas durante uma época determinada. O resultado é um salmão que pesa um quilo em apenas 18 a 24 meses, em vez dos três anos normais.&lt;br /&gt;&lt;br /&gt;A Aqua Bounty, a empresa do Massachussets proprietária do salmão AquAdvantage, garante que todos os peixes que chegariam ao mercado seriam fêmeas - para reduzir ao máximo o risco de se reproduzirem - e estéreis: é esse o motivo pelo qual as suas células têm três cópias das cadeias de ADN, em vez das duas habituais. Para fazer com que fiquem com este número anormal de cromossomas, os ovos são submetidos a altas pressões.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Problemas ambientais&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;O Centro de Medicina Veterinária da FDA já emitiu um relatório favorável sobre o salmão transgénico produzido pela empresa do Massachusetts ao longo dos últimos 14 anos, apesar das críticas que continuam a fazer-se ouvir, por parte de cientistas, ambientalistas e organizações de consumidores. Mas está-se a apostar na aprovação, em breve, da comercialização deste salmão modificado.&lt;br /&gt;&lt;br /&gt;A ter licença para entrar no mercado, as maiores preocupações que o salmão AquAdvantage suscita nem são propriamente acerca do perigo que representa a sua carne, apesar da IGF-1, que é uma proteína normalmente existente no nosso organismo, ser suspeita de envolvimento em alguns cancros. É que, tal como a insulina, quando ingerida, é digerida pelos ácidos do estômago.&lt;br /&gt;&lt;br /&gt;Mas os possíveis problemas ambientais causados pelo salmão com genes modificados - se alguns escaparem para o ambiente natural e conseguirem cruzar-se com animais normais, não transgénicos - são imprevisíveis, embora se possam imaginar algumas consequências bastante trágicas. Por exemplo, a extinção de espécies selvagens de salmão, se os híbridos tiverem alguma vantagem reprodutiva, ou tornarem-se uma espécie exótica que expulsa outra do seu habitat.&lt;br /&gt;&lt;br /&gt;A empresa do Massachusetts tem dois centros de produção: os ovos de salmão são criados no Canadá e daí viajam para o Panamá, onde são criados em viveiros longe do mar, e de outros cursos de água - uma medida de segurança para evitar que fujam para a natureza. Mas, se a Aqua Bounty começar a comercializar o seu salmão, e se tiver de facto sucesso, começará a vender também os seus ovos de salmão para outras companhias - norte-americanas, porque a autorização da FDA vale apenas para os Estados Unidos - e não poderá garantir que todas criarão os peixes com as mesmas cautelas.&lt;br /&gt;&lt;br /&gt;Não há pedidos de autorização para comercializar animais transgénicos como alimentos na União Europeia, adianta a revista Nature, e a Autoridade Europeia para a Segurança Alimentar está ainda a elaborar regulamentos nesse sentido.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span   &gt;&lt;br /&gt;&lt;b&gt;Outras experiências&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;Muitos olhos estão focados neste momento no salmão transgénico, porque este deve ser o primeiro a chegar ao mercado.&lt;br /&gt;&lt;br /&gt;Mas há vários outros animais que são normalmente usados na nossa alimentação que estão a ser alvo da atenção dos cientistas para serem tornados mais interessantes comercialmente - com a ajuda de um gene ou outro.&lt;br /&gt;&lt;br /&gt;Há por exemplo o Enviropig, desenvolvido pela Universidade de Guelph, no Canadá - que também já foi submetido para aprovação à FDA - que consegue absorver melhor o fósforo da sua alimentação e, por isso, produz estrume com menos quantidade deste elemento químico, que ao chegar aos cursos de água potencia o desenvolvimento de algas e bactérias.&lt;br /&gt;&lt;br /&gt;Uma empresa norte-americana está a tentar desenvolver vacas transgénicas resistentes à doença das vacas loucas e vários cientistas, em várias partes do mundo, estão a criar várias outras espécies de peixes transgénicos. Peixe-gato, carpa e truta são alguns dos exe&lt;/span&gt;&lt;span   &gt;mplos.&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6700407451347895207?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6700407451347895207/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/httpecosfera.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6700407451347895207'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6700407451347895207'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/httpecosfera.html' title=''/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6967194791767429150</id><published>2011-06-23T08:37:00.002+01:00</published><updated>2011-06-23T08:47:25.235+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mutualismo'/><category scheme='http://www.blogger.com/atom/ns#' term='bactérias'/><category scheme='http://www.blogger.com/atom/ns#' term='florestas'/><title type='text'>Velhos são os trapos</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;h1 style="margin:0cm;margin-bottom:.0001pt;mso-line-height-alt:12.0pt; vertical-align:baseline"&gt;&lt;span style="font-size: 27pt; font-family: Arial, sans-serif; letter-spacing: -0.75pt; "&gt;&lt;span class="Apple-style-span"&gt;Obrigado, micróbio: bactérias que vivem em árvores antigas ajudam florestas a crescer&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h1&gt;  &lt;h1 style="margin:0cm;margin-bottom:.0001pt;mso-line-height-alt:12.0pt; vertical-align:baseline"&gt;&lt;span style="font-size: 27pt; font-family: Arial, sans-serif; letter-spacing: -0.75pt; "&gt;&lt;o:p&gt;&lt;span class="Apple-style-span"&gt; &lt;/span&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/h1&gt;  &lt;p class="meta-info" style="margin:0cm;margin-bottom:.0001pt;line-height:18.0pt; vertical-align:baseline"&gt;&lt;span class="Apple-style-span"&gt;&lt;i&gt;&lt;span style="font-size: 9pt; font-family: Georgia, serif; "&gt;Por&lt;span class="apple-converted-space"&gt; &lt;/span&gt;&lt;a href="http://hypescience.com/author/nat/" title="Posts by Natasha Romanzoti"&gt;&lt;span style="border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; border-top-width: 1pt; border-right-width: 1pt; border-bottom-width: 1pt; border-left-width: 1pt; padding-top: 0cm; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; "&gt;Natasha Romanzoti&lt;/span&gt;&lt;/a&gt;&lt;span class="apple-converted-space"&gt; &lt;/span&gt;em 7.06.2011 as 16:49&lt;/span&gt;&lt;/i&gt;&lt;a href="http://feedproxy.google.com/feedburner/xgpv" target="_blank"&gt;&lt;span style="border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; border-top-width: 1pt; border-right-width: 1pt; border-bottom-width: 1pt; border-left-width: 1pt; padding-top: 0cm; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; text-decoration: none; "&gt;&lt;span style="mso-field-code: &amp;quot; HYPERLINK \0022http\:\/\/feedproxy\.google\.com\/feedburner\/xgpv\0022 \\t \0022_blank\0022 &amp;quot;"&gt;&lt;i style="mso-bidi-font-style:normal"&gt;&lt;span style="font-size: 9pt; font-family: Georgia, serif; "&gt;&lt;!--[if gte vml 1]&gt;&lt;v:shapetype id="_x0000_t75" coordsize="21600,21600" spt="75" preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"&gt;  &lt;v:stroke joinstyle="miter"&gt;  &lt;v:formulas&gt;   &lt;v:f eqn="if lineDrawn pixelLineWidth 0"&gt;   &lt;v:f eqn="sum @0 1 0"&gt;   &lt;v:f eqn="sum 0 0 @1"&gt;   &lt;v:f eqn="prod @2 1 2"&gt;   &lt;v:f eqn="prod @3 21600 pixelWidth"&gt;   &lt;v:f eqn="prod @3 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @0 0 1"&gt;   &lt;v:f eqn="prod @6 1 2"&gt;   &lt;v:f eqn="prod @7 21600 pixelWidth"&gt;   &lt;v:f eqn="sum @8 21600 0"&gt;   &lt;v:f eqn="prod @7 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @10 21600 0"&gt;  &lt;/v:formulas&gt;  &lt;v:path extrusionok="f" gradientshapeok="t" connecttype="rect"&gt;  &lt;o:lock ext="edit" aspectratio="t"&gt; &lt;/v:shapetype&gt;&lt;v:shape id="Imagem_x0020_9" spid="_x0000_i1026" type="#_x0000_t75" alt="RSS" href="http://feedproxy.google.com/feedburner/xgpv" target="&amp;quot;_blank&amp;quot;" style="'width:7.5pt;height:7.5pt;visibility:visible;mso-wrap-style:square'" button="t"&gt;  &lt;v:fill detectmouseclick="t"&gt;  &lt;v:imagedata src="file:///C:\Users\HELENA~1\AppData\Local\Temp\msohtmlclip1\01\clip_image001.jpg" title="RSS"&gt; &lt;/v:shape&gt;&lt;![endif]--&gt;&lt;!--[if !vml]--&gt;&lt;span style="mso-ignore:vglayout"&gt;&lt;img border="0" width="10" height="10" src="file:///C:/Users/HELENA~1/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg" alt="RSS" shapes="Imagem_x0020_9" /&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;i&gt;&lt;span style="font-size: 9pt; font-family: Georgia, serif; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; border-top-width: 1pt; border-right-width: 1pt; border-bottom-width: 1pt; border-left-width: 1pt; padding-top: 0cm; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; text-decoration: none; "&gt; &lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;i&gt;&lt;span style="font-size: 9pt; font-family: Georgia, serif; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; border-top-width: 1pt; border-right-width: 1pt; border-bottom-width: 1pt; border-left-width: 1pt; padding-top: 0cm; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; "&gt;RSS Feeds&lt;/span&gt;&lt;/i&gt;&lt;/a&gt;&lt;i&gt;&lt;span style="font-size: 9pt; font-family: Georgia, serif; "&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="meta-info" style="margin:0cm;margin-bottom:.0001pt;line-height:18.0pt; vertical-align:baseline"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: 12px;"&gt;&lt;img src="http://1.bp.blogspot.com/-RfOlyh83cYQ/TgLvG0mZNoI/AAAAAAAAATU/M2Lz2YIwnSQ/s320/arvores.png" style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 242px;" border="0" alt="" id="BLOGGER_PHOTO_ID_5621318185389733506" /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;Árvores antigas podem ser muito importantes para ajudar a crescer florestas: segundo uma nova pesquisa, bactérias que vivem no musgo de galhos de árvores velhas são duas vezes mais eficazes em “fixar” nitrogênio do que as que vivem no chão.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;Os resultados mostram a importância de conservar as árvores grandes e velhas das florestas. Segundo biólogos, a interação entre essas árvores centenárias, musgos e cianobactérias é o que contribui para a dinâmica de nutrientes de uma forma que pode realmente manter a produtividade dessas florestas a longo prazo.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;Entenda a situação: três jogadores desempenham um papel nessa história; árvores centenárias de grande porte, musgos que crescem ao longo de seus ramos e um grupo de bactérias chamado cianobactérias, associadas com os musgos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;As cianobactérias retiram o nitrogênio da atmosfera e o tornam disponível para as plantas, um processo denominado “fixação biológica de nitrogênio”, que poucos organismos conseguem fazer. Cientistas acreditam que o crescimento e o desenvolvimento de muitas florestas é limitado pela disponibilidade de nitrogênio.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;Recentemente, pesquisadores descobriram que cianobactérias em musgos no chão suprem florestas com nitrogênio. Através da coleta de musgos no chão de florestas e, em seguida, a 15 e 30 metros de altura nas florestas, o novo estudo foi capaz de mostrar que as cianobactérias são mais abundantes em musgos acima do solo, e que produzem o dobro de nitrogênio lá em cima.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;As árvores antigas são uma peça fundamental nesse quebra-cabeça. Para continuar provendo as florestas com nitrogênio e florescendo seu crescimento, elas são necessárias. O musgo é o elemento crucial, mas a quantidade de nitrogênio produzida depende de árvores com musgos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;span class="Apple-style-span"&gt;São necessárias árvores suficientemente grandes e velhas para começar a acumular musgo até que as cianobactérias se associem a esse musgo. Muitas árvores não começam a acumular musgo até ultrapassar 100 anos. Então, é realmente a densidade de grandes árvores antigas envoltas em musgo que são importantes para um povoamento florestal eficiente.[&lt;a href="http://www.sciencedaily.com/releases/2011/06/110607121144.htm?utm_source=feedburner&amp;amp;utm_medium=feed&amp;amp;utm_campaign=Feed%3A+sciencedaily+%28ScienceDaily%3A+Latest+Science+News%29&amp;amp;utm_content=Google+Reader"&gt;&lt;span style="border:none windowtext 1.0pt;mso-border-alt:none windowtext 0cm; padding:0cm"&gt;ScienceDaily&lt;/span&gt;&lt;/a&gt;]&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;span style="font-size: 9pt; font-family: Arial, sans-serif; "&gt;&lt;o:p&gt;&lt;span class="Apple-style-span"&gt; &lt;/span&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="margin:0cm;margin-bottom:.0001pt;line-height:13.5pt;vertical-align: baseline"&gt;&lt;a href="http://hypescience.com/obrigado-microbio-bacterias-que-vivem-em-arvores-antigas-ajudam-florestas-a-crescer/"&gt;&lt;span class="Apple-style-span"&gt;http://hypescience.com/obrigado-microbio-bacterias-que-vivem-em-arvores-antigas-ajudam-florestas-a-crescer/&lt;/span&gt;&lt;/a&gt; &lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6967194791767429150?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6967194791767429150/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/obrigado-microbio-bacterias-que-vivem.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6967194791767429150'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6967194791767429150'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/obrigado-microbio-bacterias-que-vivem.html' title='Velhos são os trapos'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-RfOlyh83cYQ/TgLvG0mZNoI/AAAAAAAAATU/M2Lz2YIwnSQ/s72-c/arvores.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5923051718551420523</id><published>2011-06-08T22:34:00.001+01:00</published><updated>2011-06-08T22:36:52.065+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='biodiversidade'/><category scheme='http://www.blogger.com/atom/ns#' term='algas'/><category scheme='http://www.blogger.com/atom/ns#' term='aquecimento global'/><title type='text'>Algas produzem combustível para aviões!!!!</title><content type='html'>&lt;p&gt;&lt;b&gt;&lt;span style="font-size:15.0pt;font-family:&amp;quot;Georgia&amp;quot;,&amp;quot;serif&amp;quot;;color:black"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p&gt;&lt;b&gt;&lt;span style="font-size: 15pt; font-family: Georgia, serif; " &gt;Microalgas, as fábricas dos sete ofícios que um dia poderão pôr aviões a voar&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="ecosferatexto01"&gt;&lt;span style="font-size: 8.5pt; font-family: Georgia, serif; "&gt;05.06.2011&lt;/span&gt;&lt;/span&gt;&lt;span style="font-size: 8.5pt; font-family: Georgia, serif; "&gt;&lt;br /&gt;&lt;span class="ecosferatexto01"&gt;Nicolau Ferreira&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-size: 15pt; font-family: Georgia, serif; "&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="line-height:12.0pt"&gt;&lt;span style="font-size: 8.5pt; font-family: Georgia, serif; " &gt;Há líquido verde a borbulhar no Lumiar (Lisboa) há mais de 30 anos. A tentativa de produzir combustível a partir de microalgas teve início no final da década de 1970 devido à crise do petróleo. Mas quando Alberto Reis e Luísa Gouveia chegaram ao centro de investigação que é hoje o Laboratório Nacional de Energia e Geologia (LNEG), em 1986 e 1987, respectivamente, já se tinham feito várias experiências com a microalga&lt;span class="apple-converted-space"&gt; &lt;/span&gt;&lt;i&gt;Botryococcus braunii&lt;/i&gt;para alcançar o esperado, sem sucesso.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p style="line-height:12.0pt"&gt;&lt;span style="font-size: 8.5pt; font-family: Georgia, serif; " &gt;"O preço para a produção era muito elevado em relação ao combustível fóssil", diz ao PÚBLICO Alberto Reis, doutorado em Engenharia Química. Nessa altura, o rumo da investigação curvou e foi dar à química fina. Descobriu-se que, no interior celular de cada microalga, existe uma fábrica de vitaminas, pigmentos, antioxidantes, suplementos nutritivos, antibacterianos, anticancerígenos, etc. Produtos que fazem valer o quilo de alga 250 euros, num mercado que alcança as 5000 toneladas.&lt;br /&gt;&lt;br /&gt;O desenvolvimento deste campo pode ser positivo, num contexto económico e ambiental mais duro do que o de há 40 anos. "Temos consciência que os biocombustíveis só serão rentáveis, quando retirarmos proveito dos outros produtos", disse Reis. A ideia é extrair da mesma alga vários compostos que têm uma cotação de mercado cara e pagam a extracção do óleo para produzir combustível.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Mar de algas&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;Recentemente, a Associação Portuguesa de Transporte e Trabalho Aéreo (APTTA) e o LNEG fizeram uma parceria para a produção e utilização de biocombustível para aviões, a partir de microalgas. "Há um estudo de holandeses que diz que, para os combustíveis fósseis utilizados nos transportes serem totalmente substituídos na Europa, Portugal teria que ser um mar de algas", diz Luísa Gouveia, doutorada em Biotecnologia.&lt;span class="apple-converted-space"&gt; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;A associação pode proporcionar o conhecimento da realidade aérea e possibilitará o teste do combustível em motores de avião, que têm de suportar condições específicas dos voos, como temperaturas muito inferiores às das viagens de automóvel.&lt;span class="apple-converted-space"&gt; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Na Unidade de Bioenergia do LNEG, procuram-se as melhores condições para o crescimento e o rendimento das microalgas, que fazem fotossíntese como as plantas, mas só se vêem ao microscópio.&lt;span class="apple-converted-space"&gt; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;O laboratório tem 15 tipos diferentes destas algas. Numa salinha iluminada com luz artificial vêem-se soluções laranjas, castanhas, verdes, dentro de plásticos grandes, cilindros de vidro ou garrafões de água. As algas só precisam de água, uma fonte de luz, nutrientes e dióxido de carbono. Mas é preciso mexer em todas estas condições para conseguir optimizar a produção de qualquer substância.&lt;br /&gt;&lt;br /&gt;No caso de óleo para biocombustível, para se fazer um litro de combustível por dia é necessário uma cultura de 160 metros quadrados de microalgas, dizem os investigadores. Ao contrário de outros combustíveis de origem orgânica, como o óleo de palma ou a cana de açúcar, as microalgas não competem por terra arável.&lt;br /&gt;&lt;br /&gt;Além disso, os cientistas submeteram-nas a uma atmosfera com uma concentração de CO2 500 vezes superior à da atmosfera terrestre. Este gás é um dos principais responsáveis pelas alterações climáticas devido à sua libertação durante o consumo de combustíveis fósseis, que atingiu novo recorde em 2010. No laboratório, as microalgas sobreviveram à atmosfera concentrada e consumiram o gás durante a fotossíntese. A partir da experiência, os investigadores defendem que elas poderão ser utilizadas para despoluir o fumo das fábricas, rico em CO2, e noutras situações. "A ETAR de Alcochete está a um passo de tratar efluentes com microalgas", diz Gouveia.&lt;br /&gt;&lt;br /&gt;Nem Alberto Reis nem Luísa Gouveia defendem que o futuro passe por uma só fonte de combustível alternativo. Mas dentro de cinco a dez anos, os investigadores esperam testar os primeiros voos com combustível feito a partir de microalgas.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal"&gt;&lt;a href="http://ecosfera.publico.pt/noticia.aspx?id=1497593"&gt;&lt;span class="Apple-style-span" &gt;http://ecosfera.publico.pt/noticia.aspx?id=1497593&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5923051718551420523?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5923051718551420523/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/algas-produzem-combustivel-para-avioes.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5923051718551420523'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5923051718551420523'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/algas-produzem-combustivel-para-avioes.html' title='Algas produzem combustível para aviões!!!!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-3007200789653420306</id><published>2011-06-07T08:58:00.000+01:00</published><updated>2011-06-07T09:13:39.850+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='dinossauros'/><title type='text'>O menor e mais jovem tiranossauro jamais encontrado</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;div class="news-head" style="margin-bottom: 15px; "&gt;&lt;h1 style="font-family: cambria, serif; font-size: 23px; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;O menor e mais jovem tiranossauro jamais encontrado&lt;/h1&gt;&lt;h2 style="font-family: candara, tahoma, arial, sans-serif; font-size: 18px; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;Descoberta permite concluir sobre dieta do animal&lt;/h2&gt;&lt;div&gt;&lt;small&gt;2011-05-31&lt;/small&gt;&lt;/div&gt;&lt;/div&gt;&lt;em&gt;&lt;div class="image-left" style="margin-right: 12px; margin-bottom: 0px; float: left; width: 400px; "&gt;&lt;img src="http://www.cienciahoje.pt/base/guest/phpthumb/phpThumb.php?src=/files/49/49353.jpg&amp;amp;w=400&amp;amp;f=jpg&amp;amp;q=95" title="" alt="Fóssil encontrado na Mongólia (Foto: Museu de Ciências Naturais Hayashibaras )" style="border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; " /&gt;&lt;div class="image-caption" style="padding-top: 12px; padding-right: 12px; padding-bottom: 12px; padding-left: 12px; border-bottom-width: 10px; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); background-color: rgb(0, 69, 82); font-size: 13px; "&gt;Fóssil encontrado na Mongólia (Foto: Museu de Ciências Naturais Hayashibaras )&lt;/div&gt;&lt;/div&gt;&lt;span lang="PT"&gt;Uma escavação no deserto de Gobi, na Mongólia, deu origem à descoberta de um esqueleto quase completo de um dinossauro da ordem dos tiranossauros que tinha menos de três anos quando morreu.&lt;br /&gt;&lt;br /&gt;O animal, que é conhecido por&lt;em&gt;Tarbosaurus bataar&lt;/em&gt; e é o parente mais próximo do &lt;em&gt;Tyrannosaurus rex, &lt;/em&gt;é o menor e mais jovem exemplar da espécie a ser localizado por paleontólogos.&lt;br /&gt;&lt;br /&gt;De acordo com o estudo que relata esta descoberta e que foi publicado no &lt;a href="http://www.informaworld.com/smpp/content~db=all~content=a937433397~frm=titlelink?words=bataar" target="_top" style="text-decoration: underline; "&gt;“The Journal of Vertebrate Palentology”,&lt;/a&gt; o peso do jovem dinossauro não deve ter ultrapassado os 32 quilogramas, o que o torna muito leve em relação aos adultos da sua família, que poderiam pesar seis toneladas.&lt;/span&gt;&lt;/em&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;A idade do &lt;em&gt;Tarbosaurus bataar &lt;/em&gt;foi determinada graças ao exame microscópico de um dos ossos da perna, que revelou pausas periódicas no crescimento, tal como se pode observar nos anéis do tronco de uma árvore.&lt;br /&gt;&lt;br /&gt;Além disso, os elementos adultos da ordem dos tiranossauros têm os ossos do crânio muito fortes, nomeadamente os da mandíbula, que é capaz de aplicar forças muito intensas. Neste fóssil, os ossos são mais frágeis, os dentes mais finos e a mandíbula parece ter muito menos força.&lt;br /&gt;&lt;br /&gt;Os investigadores acreditam que o jovem dinossauro tinha mais hipóteses de caçar as suas presas através do efeito surpresa e da velocidade e não da força, como faziam os adultos. Desta forma, percebe-se que o&lt;em&gt;Tarbosaurus bataar&lt;/em&gt; alterava a sua dieta, dependendo da sua idade, o que não acontecia com outros dinossauros predadores.&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;"Esta é uma das imagens mais claras que temos destes dinossauros. Dá-nos a melhor visão das mudanças de estilos de vida destes animais enquanto cresciam”, &lt;/strong&gt;afirmou Lawrence M. Witmer, professor de paleontologia da Universidade de Ohio e autor principal do estudo.&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=49349&amp;amp;op=all"&gt;http://www.cienciahoje.pt/index.php?oid=49349&amp;amp;op=all&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-3007200789653420306?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/3007200789653420306/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/o-menor-e-mais-jovem-tiranossauro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3007200789653420306'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3007200789653420306'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/06/o-menor-e-mais-jovem-tiranossauro.html' title='O menor e mais jovem tiranossauro jamais encontrado'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-8057599306751850109</id><published>2011-05-25T20:23:00.003+01:00</published><updated>2011-05-25T20:30:11.269+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='aula prática'/><category scheme='http://www.blogger.com/atom/ns#' term='vulcanismo'/><title type='text'>as erupções do 7º D</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Aqui fica uma amostra dos "vulcões" produzidos pelos alunos da turma D do sétimo ano no dia 11 de Maio de 2011. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-644a0b56cd25feeb" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v2.nonxt4.googlevideo.com/videoplayback?id%3D644a0b56cd25feeb%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330266353%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D904B0DE2919A22549DC2513A481714487CBEFC3.677DB9C8ECCF28261A507831C1E2256F445EE6F1%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D644a0b56cd25feeb%26offsetms%3D5000%26itag%3Dw160%26sigh%3D6GweQ31CH3RVQ63L_P-wXJV47T4&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v2.nonxt4.googlevideo.com/videoplayback?id%3D644a0b56cd25feeb%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330266353%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D904B0DE2919A22549DC2513A481714487CBEFC3.677DB9C8ECCF28261A507831C1E2256F445EE6F1%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D644a0b56cd25feeb%26offsetms%3D5000%26itag%3Dw160%26sigh%3D6GweQ31CH3RVQ63L_P-wXJV47T4&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-8057599306751850109?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/8057599306751850109/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/as-erupcoes-do-7-d.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8057599306751850109'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8057599306751850109'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/as-erupcoes-do-7-d.html' title='as erupções do 7º D'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4963460323202789132</id><published>2011-05-25T11:52:00.000+01:00</published><updated>2011-05-25T11:56:10.298+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='tubarao'/><category scheme='http://www.blogger.com/atom/ns#' term='records'/><title type='text'>o maior maxilar de tubarão do mundo!</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Arial, Verdana, sans-serif; font-size: 12px; line-height: 21px; "&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;img src="http://hypescience.com/wp-content/uploads/2011/05/tubarao.jpg" alt="" title="tubarao" width="600" height="516" class="aligncenter size-full wp-image-52648" style="margin-top: 0px; margin-right: auto; margin-bottom: 0px; margin-left: auto; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; display: block; background-position: initial initial; background-repeat: initial initial; " /&gt;&lt;/p&gt;&lt;div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 10px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; float: right; width: 300px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;ins style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; text-decoration: none; display: inline-table; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; height: 250px; position: relative; visibility: visible; width: 300px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;ins id="aswift_1_anchor" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; text-decoration: none; display: block; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; height: 250px; position: relative; visibility: visible; width: 300px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;iframe allowtransparency="true" frameborder="0" height="250" hspace="0" marginwidth="0" marginheight="0" scrolling="no" vspace="0" width="300" id="aswift_1" name="aswift_1" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; left: 0px; position: absolute; top: 0px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;/iframe&gt;&lt;/ins&gt;&lt;/ins&gt;&lt;/div&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;Ainda bem que você não foi um homem pré-histórico. Ainda mais um que nadasse. Recentemente foi montado o maior maxilar de tubarão do mundo, com 2,7 metros de altura e 3,4 metros de diâmetro (o animal tinha dentes do tamanho da mão de um homem).&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;E, no próximo mês, qualquer pessoa com muito dinheiro e gosto estranho pode tê-la. O maxilar vai a leilão em 21 de junho, no Heritage Auctions em Dallas, Texas, EUA.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;As mandíbulas foram construídas com 182 dentes fossilizados do maior tubarão do mundo, o Carcharocles megalodon, extinto cerca de 2 milhões de anos atrás. Elas têm quatro dentes com mais de 18 centímetros de comprimento, uma raridade extrema. Provavelmente há menos de 10 exemplares conhecidos.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;img src="http://hypescience.com/wp-content/uploads/2011/05/dente.bmp" alt="" title="dente" class="aligncenter size-full wp-image-52649" style="margin-top: 0px; margin-right: auto; margin-bottom: 0px; margin-left: auto; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; display: block; background-position: initial initial; background-repeat: initial initial; " /&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;O maxilar é trabalho de uma vida de Vito Bertucci, que passou quase duas décadas em busca dos dentes enormes utilizados no maxilar. Segundo David Herskowitz, diretor do departamento de história natural do Heritage, o lance mínimo para ele é de U$ 625.000 (mais de um milhão de reais), mas as mandíbulas devem arrecadar até U$ 700.000 (R$ 1,12 milhões).&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;Por milhões de anos, o C. megalodon, um dos maiores predadores de todos os tempos, controlou quase todos os oceanos do planeta. Pesquisadores têm encontrado evidências dos tubarões gigantes que remontam 20 milhões de anos, mas as espécies desapareceram do registro fóssil cerca de 2 milhões de anos atrás.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;Os tubarões podem ter sido extintos numa época em que as geleiras cobriram grandes áreas do globo. Assim como os tubarões vivos hoje, o esqueleto do Megalodon pré-histórico era feito de cartilagem, não osso, por isso as criaturas deixaram pouco para trás. A única coisa que dá para encontrar no registro fóssil são seus dentes, porque eles são rígidos o suficiente para se preservar através do tempo geológico.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;Embora isso pareça pouco, os cientistas foram capazes de usar equações com base em seus conhecimentos de fisiologia do tubarão branco – a espécie moderna que mais se assemelha ao Megalodon – para extrapolar o quão grande seria o tubarão antigo.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;A mandíbula para venda em junho representaria um tubarão verdadeiramente monstruoso. Ele teria 18 metros de comprimento, um exemplar de grande porte até mesmo para os já enormes Megalodons.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;img src="http://hypescience.com/wp-content/uploads/2011/05/vito.bmp" alt="" title="vito" class="aligncenter size-full wp-image-52650" style="margin-top: 0px; margin-right: auto; margin-bottom: 0px; margin-left: auto; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; display: block; background-position: initial initial; background-repeat: initial initial; " /&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;Vito Bertucci passou muitos anos caçando esses dentes. Ele morreu em outubro de 2004, afogado em um rio de lama enquanto procurava os dentes. Não está claro porque ele morreu, mas as condições do mergulho eram perigosas (como mergulhar em uma xícara de café, não dá para ver a sua mão à sua frente).&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 10px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; line-height: 18px; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span" &gt;O corpo de Vito veio à tona quatro dias depois que ele desapareceu. Ele tinha quatro dentes de Megalodon em sua bolsa quando foi encontrado. Embora Vito tenha construído vários outros maxilares fósseis (em exposição no Museu Americano de História Natural, em Nova York, e no Aquário de Baltimore, entre outros lugares), sempre quis vender a maior mandíbula, mas nunca conseguiu encontrar um comprador com dinheiro suficiente. Agora, seu irmão, Joseph, espera que a boca gigante encontre uma nova casa em junho.[&lt;a href="http://www.ouramazingplanet.com/shark-jaws-worlds-largest-auction-1540/" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; vertical-align: baseline; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: transparent; text-decoration: none; "&gt;OurAmazingPlanet&lt;/a&gt;]&lt;/span&gt;&lt;/p&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4963460323202789132?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4963460323202789132/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/o-maior-maxilar-de-tubarao-do-mundo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4963460323202789132'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4963460323202789132'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/o-maior-maxilar-de-tubarao-do-mundo.html' title='o maior maxilar de tubarão do mundo!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4589450438199426457</id><published>2011-05-24T18:24:00.003+01:00</published><updated>2011-05-24T18:26:51.605+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cancro da mama'/><title type='text'>Vitamina D ajuda doentes com cancro da Mama</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: verdana, arial, sans-serif; font-size: 11px; "&gt;&lt;h1 class="style1" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; font-size: 17px; font-weight: bold; "&gt;&lt;br /&gt;&lt;/h1&gt;&lt;div id="welcome" style="margin-right: 20px; "&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;As doentes com cancro da mama e que simultaneamente registem baixos níveis de vitamina D têm maiores probabilidades de falecer devido á doença, ou que esta se metástase, do que doentes que recebam uma boa quantidade deste nutriente. Um estudo recente demonstrou que a “vitamina do Sol” possui propriedades anti-cancerígenas e os resultados vieram renovar os argumentos que um pouco mais de sol faz bem à saúde.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;A pele sintetiza vitamina D através da luz ultravioleta. É certo que uma exposição ao sol exagerada pode provocar cancro da pele, mas em pequenas quantidades – 15 minutos algumas vezes por semana sem protector solar – pode ser benéfico.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;Apesar da vitamina D poder ser encontrada em certos alimentos e suplementos, a maioria não contém a melhor forma desta vitamina, a vitamina D3, e apresentam uma reduzida percentagem deste nutriente no sangue. E esta vitamina é a que importa, demonstrou um estudo canadiano.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;Apenas 24% das mulheres que participaram neste estudo tinham uma quantidade suficiente de vitamina D quando lhes foi diagnosticado cancro da mama. Aquelas que apresentavam a deficiência vitamínica, tinham praticamente o dobro das probabilidades do cancro se espalhar nos próximos 10 anos, e 73% mais probabilidades de morrer da doença.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;“Estas são grandes diferenças”, afirma a líder do estudo Dra. Pamela Goodwin do Hospital Mount Sinai de Toronto. “É a primeira vez que se relaciona a vitamina D com a progressão do cancro da mama”.&lt;/span&gt;&lt;/p&gt;&lt;p class="style4" style="font-weight: bold; "&gt;&lt;span class="Apple-style-span"&gt;A Hesitação de Especialistas&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;Mas as pessoas não devem começar a tomar suplementos de vitamina D, avisa a Dra. Pamela. Os especialistas não estão de acordo quanto à quantidade desta vitamina que as pessoas precisam, ou a melhor forma de obtê-la, e excesso pode ser prejudicial para a saúde. Também não estão de acordo se ingerir maiores quantidades de vitamina D pode ajudar alguém que já tenha cancro.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;“Não temos nenhuma ideia se corrigir uma deficiência em vitamina D pode de alguma forma alterar os resultados finais”, afirma a Dra. Julie Gralow, uma especialista em cancro da Universidade de Washington em Seattle.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;Mas as provas conjugam-se. As pessoas que vivem nas regiões nórdicas do mundo apresentam maiores taxas de cancro que as pessoas que vivem mais perto do equador, possivelmente devido a menos sol e vitamina D e as mulheres com os maiores níveis de vitamina D registam maiores índices de sobrevivência ao cancro da mama.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"&gt;&lt;strong&gt;Fonte: &lt;/strong&gt;&lt;em&gt;MSNBC News&lt;/em&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style="color: rgb(116, 101, 61); "&gt;Adaptado de:&lt;a href="http://www.alimentacaosaudavel.org/Prevencao-Cancro-Mama.html"&gt;http://www.alimentacaosaudavel.org/Prevencao-Cancro-Mama.html&lt;/a&gt;&lt;/p&gt;&lt;div style="color: rgb(116, 101, 61); "&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4589450438199426457?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4589450438199426457/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/vitamina-d-ajuda-doentes-com-cancro-da.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4589450438199426457'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4589450438199426457'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/vitamina-d-ajuda-doentes-com-cancro-da.html' title='Vitamina D ajuda doentes com cancro da Mama'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6904768610169461000</id><published>2011-05-24T18:08:00.000+01:00</published><updated>2011-05-24T18:10:00.606+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cancro'/><category scheme='http://www.blogger.com/atom/ns#' term='café'/><title type='text'>café previne cancro da próstata</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;div class="news-head" style="margin-bottom: 15px; "&gt;&lt;h1 style="font-family: cambria, serif; font-size: 23px; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;Café combate risco de cancro da próstata&lt;/h1&gt;&lt;h2 style="font-family: candara, tahoma, arial, sans-serif; font-size: 18px; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;Harvard realizou o maior estudo sobre efeito da bebida na prevenção da doença&lt;/h2&gt;&lt;div&gt;&lt;small&gt;2011-05-19&lt;/small&gt;&lt;/div&gt;&lt;/div&gt;&lt;em&gt;&lt;div class="image-left" style="margin-right: 12px; margin-bottom: 0px; float: left; width: 400px; "&gt;&lt;img src="http://www.cienciahoje.pt/base/guest/phpthumb/phpThumb.php?src=/files/49/49116.jpg&amp;amp;w=400&amp;amp;f=jpg&amp;amp;q=95" title="" alt="Investigadores pensam que cafeína não é a substância que evita o risco" style="border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; " /&gt;&lt;div class="image-caption" style="padding-top: 12px; padding-right: 12px; padding-bottom: 12px; padding-left: 12px; border-bottom-width: 10px; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); background-color: rgb(0, 69, 82); font-size: 13px; "&gt;Investigadores pensam que cafeína não é a substância que evita o risco&lt;/div&gt;&lt;/div&gt;&lt;span lang="PT"&gt;O café pode ser um forte aliado contra o risco de desenvolver cancro da próstata, revela um novo estudo realizado por investigadores da &lt;a href="http://www.hsph.harvard.edu/" target="_blank" style="text-decoration: underline; "&gt;Harvard School of Public Health &lt;/a&gt;e publicado no &lt;a href="http://jnci.oxfordjournals.org/content/early/2011/05/17/jnci.djr151.abstract?sid=f6e58830-bb8c-4a84-9bfa-cc4b19fe91f1" target="_blank" style="text-decoration: underline; "&gt;"Journal of the National Cancer Institute".&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;Segundo este trabalho, homens que bebem seis ou mais chávenas de café por dia apresentaram um decréscimo de 60 por cento das hipóteses de desenvolverem um tipo extremamente letal de cancro da próstata e uma redução de 20 por cento no risco de sofrer qualquer tipo desta doença cancerígena, comparativamente a homens que não consomem a bebida.&lt;br /&gt;&lt;br /&gt;Mesmo aqueles que bebem apenas entre uma e três chávenas diariamente beneficiam com uma queda de 30 por cento do risco de sofrer da forma mais letal da doença.&lt;/span&gt;&lt;/em&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;&lt;strong&gt;“Poucos estudos analisaram especificamente a relação entre o consumo de café e o risco de cancro da próstata letal, a forma mais violenta da doença, que é praticamente impossível de prevenir”, &lt;/strong&gt;destacou&lt;a href="http://www.hsph.harvard.edu/faculty/lorelei-mucci/" target="_blank" style="text-decoration: underline; "&gt;Lorelei Mucci&lt;/a&gt;, investigadora de Harvard e principal autora do trabalho, acrescentando que a presente investigação &lt;strong&gt;“é a maior, até hoje, a examinar se o café é capaz de reduzir o risco de cancro da próstata letal”.&lt;br /&gt;&lt;br /&gt;&lt;/strong&gt;De acordo com os cientistas, estes efeitos também foram verificados para o café descafeinado, o que os leva a crer que o benefício está associado às propriedades antioxidantes e anti-inflamatórias do café e não à cafeína.&lt;br /&gt;&lt;br /&gt;O estudo acompanhou quase 48 mil homens, que forneceram aos investigadores informações sobre os seus hábitos de consumo de café entre 1996 e 2008. Ao longo deste trabalho, mais de cinco mil deles desenvolveram cancro da próstata, incluindo 642 casos letais.&lt;br /&gt;&lt;br /&gt;O cancro da próstata é a forma mais comum da doença diagnosticada anualmente entre os americanos e as estimativas indicam que um em cada seis homens terá este cancro ao longo da vida nos Estados Unidos. Os principais factores de risco são as dietas ricas em gordura, consumo excessivo de álcool e a exposição a produtos químicos, além da hereditariedade.&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span lang="PT"&gt;Adaptado de &lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 16px; "&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=49115&amp;amp;op=all"&gt;http://www.cienciahoje.pt/index.php?oid=49115&amp;amp;op=all&lt;/a&gt; &lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6904768610169461000?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6904768610169461000/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/cafe-previne-cancro-da-prostata.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6904768610169461000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6904768610169461000'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/05/cafe-previne-cancro-da-prostata.html' title='café previne cancro da próstata'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1657115361568677317</id><published>2011-03-23T19:04:00.003Z</published><updated>2011-03-23T19:11:38.464Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='biodiversidade'/><category scheme='http://www.blogger.com/atom/ns#' term='insetos'/><title type='text'>O inseto mais lindo do mundo</title><content type='html'>Que lindo!!&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-5HEmY64a7pg/TYpFWo8sR4I/AAAAAAAAALg/zFDQMdRAPx4/s1600/inseto%2Bmais%2Blindo.png"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 390px; height: 400px;" src="http://3.bp.blogspot.com/-5HEmY64a7pg/TYpFWo8sR4I/AAAAAAAAALg/zFDQMdRAPx4/s400/inseto%2Bmais%2Blindo.png" border="0" alt="" id="BLOGGER_PHOTO_ID_5587354542957938562" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Ver mais em:&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://hypescience.com/conheca-um-inseto-brasileiro-que-mais-parece-um-alienigena/"&gt;belezocas fascinantes!&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1657115361568677317?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1657115361568677317/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/o-inseto-mais-lindo-do-mundo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1657115361568677317'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1657115361568677317'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/o-inseto-mais-lindo-do-mundo.html' title='O inseto mais lindo do mundo'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-5HEmY64a7pg/TYpFWo8sR4I/AAAAAAAAALg/zFDQMdRAPx4/s72-c/inseto%2Bmais%2Blindo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5624963620293912896</id><published>2011-03-03T20:20:00.001Z</published><updated>2011-03-03T20:20:55.879Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='bexiga'/><category scheme='http://www.blogger.com/atom/ns#' term='cancro'/><title type='text'>Queijo aumenta risco de cancro na bexiga</title><content type='html'>Consumo excessivo deste alimento aumenta risco de cancro da bexiga&lt;br /&gt;2011-02-24&lt;br /&gt;&lt;br /&gt;Investigadores não recomendam mais de 53 gramas diários&lt;br /&gt;A sua origem está associada à Mesopotânia, mas foi só no Império Romano que se popularizou, tornando-se num dos alimentos mais apreciados pelos portugueses, que consomem em média nove quilogramas por ano. &lt;br /&gt;&lt;br /&gt;Apesar de em Portugal haver uma forte tradição na produção de queijo e de este ter uma forte presença na nossa alimentação, um novo estudo publicado na revista "European Journal of Cancer" traz más notícias para os seus apreciadores: o consumo excessivo deste alimento pode aumentar o risco de cancro da bexiga. &lt;br /&gt;Investigadores belgas e holandeses analisaram os hábitos alimentares de 586 mulheres,  das quais 200 tinham cancro da bexiga. Verificaram que as que consumiam mais de 53 gramas de queijo por dia, tinham mais 50 por cento de hipóteses de desenvolver esta forma de cancro, risco que aumentava a cada grama extra.&lt;br /&gt;&lt;br /&gt;Para aquelas que ingeriam quantidades menores, não havia qualquer perigo acrescido neste sentido. &lt;br /&gt;&lt;br /&gt;O estudo avaliou também o impacto de outros alimentos. Enquanto o consumo diário de pequenas porções de azeite reduz para metade as probabilidades de se desenvolver cancro da bexiga, o de leite apresentou  factores de risco, mas, de acordo com os autores do estudo, os resultados não foram estatisticamente significativos, tal como aconteceu com o peixe, frango, ovos e margarina.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5624963620293912896?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5624963620293912896/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/queijo-aumenta-risco-de-cancro-na.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5624963620293912896'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5624963620293912896'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/queijo-aumenta-risco-de-cancro-na.html' title='Queijo aumenta risco de cancro na bexiga'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4771237578191912613</id><published>2011-03-03T20:00:00.000Z</published><updated>2011-03-03T20:12:52.276Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='extinção'/><title type='text'>Planeta caminha para nova extinção em massa</title><content type='html'>Sexta extinção será mais lenta que a dos dinossauros.&lt;br /&gt;Um estudo, publicado ontem na revista científica «Nature», alerta para o facto de podermos estar a caminhar para uma nova extinção em massa. No entanto, ressalva que os seres vivos actuais não enfrentam um fenómeno tão catastrófico como o dos dinossauros.&lt;br /&gt;&lt;br /&gt;Chamada de «Sexta Extinção» devido às «Big Five», como são conhecidas as cinco grandes extinções da história do planeta que exterminaram três quartos das espécies do planeta. A investigação, coordenado por Anthony Barnosky, da Universidade da Califórnia em Berkeley, calcula que, nos últimos 500 anos, perderam-se "apenas" entre um e dois por cento dos seres vivos modernos.&lt;br /&gt;Contudo, a análise de fósseis de seres vivos sugere que, no máximo, duas espécies do grupo desapareciam a cada milhão de anos – antes da civilização humana. O estudo deixa, apesar de tudo, bem claro que existe incertezas nas contagens. Por exemplo, as espécies de mamíferos ‘abatidas’, do ano de 1500 até agora, foram 80 – o que é considerado uma aceleração brutal.&lt;br /&gt;&lt;br /&gt;Por outro lado, estima-se que, em cada espécie conhecida hoje, há pelo menos duas que ainda não foram descobertas. Entre a minoria já baptizada pelos cientistas, menos de três por cento passaram por uma avaliação formal no “‘status’ de conservação", ou seja, não se sabe se estão ameaçadas ou mesmo extintas.&lt;br /&gt;&lt;br /&gt;Os investigadores avançam que é difícil avaliar com precisão a presença de espécies separadas com base em estudos fósseis; é possível que um leão e um tigre, por exemplo, pareçam idênticos em restos fossilizados.&lt;br /&gt;&lt;br /&gt;Barnosky e a sua equipa usaram métodos estatísticos e refere que as taxas actuais parecem fora de qualquer escala normal. Mas, uma catástrofe semelhante às «Big Five» não deve acontecer até o fim deste século.&lt;br /&gt;&lt;br /&gt;Se todas as espécies hoje ameaçadas de extinção desaparecerem no próximo século e se a tendência continuasse, esse nível seria alcançado em uns 300 anos, diz o estudo. Não será tão rápida quanto foi a extinção dos dinossauros, mas seria bastante célere do ponto de vista histórico.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4771237578191912613?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4771237578191912613/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/planeta-caminha-para-nova-extincao-em.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4771237578191912613'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4771237578191912613'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2011/03/planeta-caminha-para-nova-extincao-em.html' title='Planeta caminha para nova extinção em massa'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4626493167237419827</id><published>2010-12-09T16:15:00.005Z</published><updated>2010-12-10T09:49:27.984Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='espermatozóides'/><category scheme='http://www.blogger.com/atom/ns#' term='aula prática'/><category scheme='http://www.blogger.com/atom/ns#' term='testículo'/><title type='text'>9º C apresenta...testículos e espermatozóides!</title><content type='html'>Imagens obtidas em aula prática no dia 3/12/2010, em lâminas definitivas, através da utilizaçãoo do microscópio Motic:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="width:425px" id="__ss_6098279"&gt;&lt;strong style="display:block;margin:12px 0 4px"&gt;&lt;a href="http://www.slideshare.net/boaera/aula-prtica-testculo-031210" title="Aula prática testículo 031210"&gt;Aula prática testículo 031210&lt;/a&gt;&lt;/strong&gt;&lt;object id="__sse6098279" width="425" height="355"&gt;&lt;param name="movie" value="http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=aulaprticatestculo031210-101210033346-phpapp02&amp;stripped_title=aula-prtica-testculo-031210&amp;userName=boaera" /&gt;&lt;param name="allowFullScreen" value="true"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;embed name="__sse6098279" src="http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=aulaprticatestculo031210-101210033346-phpapp02&amp;stripped_title=aula-prtica-testculo-031210&amp;userName=boaera" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="600" height="500"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div style="padding:5px 0 12px"&gt;View more &lt;a href="http://www.slideshare.net/"&gt;presentations&lt;/a&gt; from &lt;a href="http://www.slideshare.net/boaera"&gt;boaera&lt;/a&gt;.&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4626493167237419827?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4626493167237419827/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/12/9-c-apresentatesticulos-e.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4626493167237419827'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4626493167237419827'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/12/9-c-apresentatesticulos-e.html' title='9º C apresenta...testículos e espermatozóides!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1549133912800832859</id><published>2010-12-08T19:39:00.002Z</published><updated>2010-12-08T19:42:25.751Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='aspirina'/><category scheme='http://www.blogger.com/atom/ns#' term='cancro'/><category scheme='http://www.blogger.com/atom/ns#' term='prevenção de doenças'/><title type='text'>Aspirina com leite previne o cancro</title><content type='html'>&lt;h1&gt;&lt;span class="Apple-style-span" style="font-size: 24px; "&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h1&gt;&lt;h1&gt;&lt;span class="Apple-style-span" style="font-size: 24px; "&gt;Estudo hoje publicado na revista médica «The Lancet»&lt;/span&gt;&lt;/h1&gt;&lt;div&gt;&lt;div class="news-head"&gt; &lt;div&gt;&lt;small&gt;&lt;span class="Apple-style-span"&gt;2010-12-07&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="Apple-style-span"&gt;&lt;em&gt; &lt;div style="WIDTH: 350px" class="image-left"&gt;&lt;img title="" alt="Aspirina durante vários anos reduz o risco de se contrair cancro." src="http://www.cienciahoje.pt/files/46/46368.jpg" width="350" height="229" /&gt; &lt;div class="image-caption"&gt;Aspirina durante vários anos reduz o risco de se  contrair cancro.&lt;/div&gt;&lt;/div&gt;Uma dose diária de aspirina com um copo de leite  poderá reduzir significativamente a probabilidade de se morrer com vários tipos  de cancro, concluiu um estudo hoje publicado na revista médica «The Lancet». A  investigação, dirigida por Peter Rothwell, da Universidade britânica de Oxford,  refere que tomar este fármaco durante vários anos reduz o risco de se contrair a  doença, ao mesmo tempo que o cálcio do leite aumenta as propriedades benéficas  do medicamento.&lt;br /&gt;&lt;br /&gt;Apesar disto, Rothwell destacou que &lt;strong&gt;“os  resultados do estudo não significam que os adultos saudáveis devam lançar-se a  tomar aspirinas, mesmo que estas demonstrem ter benefícios importantes que até  agora não tinham sido tidos em conta nas recomendações”  &lt;/strong&gt;médicas.&lt;br /&gt;&lt;/em&gt; &lt;/span&gt;&lt;div class="news-body"&gt;&lt;span class="Apple-style-span"&gt;Neste sentido, o professor afirmou que a sua investigação  poderia obrigar a rever as recomendações das autoridades sanitárias em relação  aos prós e contras da aspirina que, até agora, não era prescrita a adultos  saudáveis de meia-idade, por haver um pequeno risco de hemorragia  interna.&lt;br /&gt;&lt;br /&gt;De acordo com os especialistas, a ingestão de uma aspirina, que  tem pouco cálcio, antes do leite, por exemplo, poderia ser a melhor fórmula para  prevenir o cancro em pessoas de 45 a 50 anos, idade em que os tumores começam a  desenvolver-se na maior parte dos casos.&lt;br /&gt;&lt;br /&gt;O amplo estudo hoje difundido  analisa as tendências sobre o cancro recolhidas em oito estudos anteriores, em  que participaram 25 mil pessoas e em que se examinavam os efeitos do medicamento  nas artérias.&lt;br /&gt;Os voluntários desses estudos, em que não foram detectados  efeitos em relação ao cancro porque isso não era alvo das investigações,  tomaram, pelo menos, 75 miligramas de aspirina por um período de quatro a oito  anos.&lt;br /&gt;&lt;br /&gt;&lt;strong&gt; &lt;div style="WIDTH: 250px" class="image-right"&gt;&lt;img title="" alt="Cálcio do leite aumenta as propriedades benéficas da aspirina" src="http://www.cienciahoje.pt/files/46/46371.jpg" width="250" height="298" /&gt; &lt;div class="image-caption"&gt;Cálcio do leite aumenta as propriedades benéficas da  aspirina&lt;/div&gt;&lt;/div&gt;Queda nos índices de mortalidade&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;A análise  revelou uma clara relação entre o consumo de aspirina e um menor risco de morte  em alguns tipos de cancro, entre eles, o do estômago, do esófago, do pâncreas,  dos pulmões, da próstata, da bexiga e dos rins.&lt;br /&gt;&lt;br /&gt;Os benefícios nos doentes  – que não pareciam aumentar com uma maior dosagem do fármaco – começaram a  aparecer após cinco anos de acompanhamento, quando se verificou que os índices  de mortalidade por cancro caíram 35 e 54 por cento no caso dos tumores do  estômago e do intestino.&lt;br /&gt;&lt;br /&gt;Também se verificou que a protecção que o  medicamento confere se prolonga por décadas: 20 anos depois, a probabilidade de  morte por doença cancerígena entre os pacientes que a tinham tomado era inferior  em 20 por cento em relação aos doentes que não tinham ingerido o  medicamento.&lt;br /&gt;&lt;br /&gt;Paralelamente, o professor de epidemiologia da Universidade  de Cardiff Peter Elwood, director de muitos estudos sobre a aspirina, afirmou  que esta tem mais efeitos se ingerida de noite e acompanhada de cálcio.  &lt;strong&gt;“Sugerimos que, em futuros estudos, devemos analisar a ingestão da  aspirina com um copo de leite”&lt;/strong&gt;, assinalou.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1549133912800832859?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1549133912800832859/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/12/aspirina-com-leite-previne-o-cancro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1549133912800832859'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1549133912800832859'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/12/aspirina-com-leite-previne-o-cancro.html' title='Aspirina com leite previne o cancro'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5015628407054142171</id><published>2010-10-07T00:21:00.002+01:00</published><updated>2010-10-07T00:23:24.763+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='vida'/><category scheme='http://www.blogger.com/atom/ns#' term='planetas'/><title type='text'>Vida noutro planeta?</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px; "&gt;&lt;div class="news-head" style="margin-bottom: 15px; "&gt;&lt;h1 style="font-family: cambria, serif; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Descoberto planeta capaz suportar vida&lt;/span&gt;&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: candara, tahoma, arial, sans-serif; font-weight: normal; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Está a 20 anos-luz de distância da Terra e chama-se Gliese 581g&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;div&gt;&lt;small&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;2010-09-30&lt;/span&gt;&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;/div&gt;&lt;em&gt;&lt;div class="image-left" style="margin-right: 12px; margin-bottom: 0px; float: left; width: 400px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.cienciahoje.pt/files/45/45338.jpg" title="" alt="Visão artística do sistema Gliese 581, por Lynette Cook" width="400" height="217" style="border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="image-caption" style="padding-top: 12px; padding-right: 12px; padding-bottom: 12px; padding-left: 12px; border-bottom-width: 10px; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); background-color: rgb(0, 69, 82); "&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Visão artística do sistema Gliese 581, por Lynette Cook&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;A descoberta de um planeta com características habitáveis, a 20 anos-luz da Terra, é hoje dada a conhecer num artigo do&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt; «Astrophysical Journal»&lt;/span&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;. Este planeta do tamanho do nosso é um dos dois recentemente estudados que fazem parte de um conjunto de seis que orbitam a estrela Gliese 581.&lt;br /&gt;&lt;br /&gt;De lembrar que já em 2007, este sistema revelou-se importante com a descoberta do primeiro planeta com algumas características favoráveis à existência de vida, tal como a conhecemos: o Gliese 581c.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/em&gt;&lt;div class="news-body" style="padding-top: 10px; "&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;O estudo, que decorreu ao longo de 11 anos, foi realizado pelo Carnegie Institution for Science e pela Universidade da Califórnia. O chamado Gliese 581g parece possuir todas as condições favoráveis à existência de vida.&lt;br /&gt;&lt;br /&gt;Localiza-se a uma distância do seu sol suficiente para ter uma temperatura adequada à existência de água líquida na superfície ou a pouca profundidade. Tem gravidade e a sua temperatura varia entre os menos 31º e os menos 12º centígrados.&lt;br /&gt;&lt;br /&gt;O período orbital é de 36 dias e a relação com a sua estrela faz com que tenha sempre uma face com luz e outra escura. A área mais provável para existir vida será no limite entre o dia e a noite.&lt;br /&gt;&lt;br /&gt;Artigo: &lt;/span&gt;&lt;/span&gt;&lt;a href="http://arxiv.org/abs/1009.5733" style="text-decoration: none; "&gt;&lt;strong&gt;&lt;span class="Apple-style-span" &gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;The Lick-Carnegie Exoplanet Survey: A 3.1 M_Earth Planet in the Habitable Zone of the Nearby M3V Star Gliese 581&lt;/span&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/a&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5015628407054142171?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5015628407054142171/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/10/vida-noutro-planeta.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5015628407054142171'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5015628407054142171'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/10/vida-noutro-planeta.html' title='Vida noutro planeta?'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6215925455302833025</id><published>2010-10-05T19:38:00.011+01:00</published><updated>2010-10-09T18:48:24.336+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='areeiro'/><title type='text'>Saída de campo 7º D</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Apresenta-se a seguir um resumo da saída de campo efectuada a 1 de Outubro com a turma D do sétimo ano:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a title="View relatório no blog on Scribd" href="http://www.scribd.com/doc/38782057/relatorio-no-blog" style="margin: 12px auto 6px auto; 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from &lt;a href="http://www.slideshare.net/boaera"&gt;boaera&lt;/a&gt;.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;img src="http://shared1.ultrawhb.com/~transpor/BCC/BCC7/images/garca-cinzenta.jpg" /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Garça-cinzenta observada durante a saída de &lt;/div&gt;&lt;div&gt;campo (foto retirada de &lt;a href="http://shared1.ultrawhb.com/~transpor/BCC/BCC7/images/garca-cinzenta.jpg"&gt;http://shared1.ultrawhb.com/~transpor/BCC/BCC7/images/garca-cinzenta.jpg&lt;/a&gt;)&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6215925455302833025?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6215925455302833025/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/10/saida-de-campo-7-d.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6215925455302833025'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6215925455302833025'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/10/saida-de-campo-7-d.html' title='Saída de campo 7º D'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5648886356584769900</id><published>2010-08-12T12:59:00.005+01:00</published><updated>2010-08-12T13:11:01.387+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='bactéria'/><category scheme='http://www.blogger.com/atom/ns#' term='evolução'/><title type='text'>A Bactéria Contra-Ataca</title><content type='html'>&lt;span class="Apple-style-span"  style=" ;font-size:medium;"&gt;&lt;div id="blc-artigo-tit-n0"&gt;&lt;div id="blc-artigo-tit-n1" style="width: 550px; margin-left: 10px; padding-top: 30px; padding-right: 10px; padding-bottom: 10px; padding-left: 1px; "&gt;&lt;h5   style="line-height: 1.2em;  text-transform: uppercase; margin-top: 0px; margin-bottom: 5px;  font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Não sabemos se é ou não motivo para pânico, pois também o h1n1 acabou por nos "desiludir" quanto às vítimas efectivas, quando inicialmente se previa uma catástrofe de outra ordem. mas tendo em conta o que é descrito aqui, julgo haver aqui um sério problema, pois a indústria farmacêutica leva o seu tempo a descobrir soluções e a prevenção revela-se quase impossível tendo em conta a quantidade e diversidade de bactérias capazes de desenvolver esta resistência, a que corresponderá, também, uma grande variedade de estratégias de contaminação, desde as más fáceis de apanhar até às mais difíceis.&lt;/span&gt;&lt;/h5&gt;&lt;h5   style="line-height: 1.2em;  text-transform: uppercase; margin-top: 0px; margin-bottom: 5px;  font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h5&gt;&lt;h5   style="line-height: 1.2em;  text-transform: uppercase; margin-top: 0px; margin-bottom: 5px;  font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;ALERTA&lt;/span&gt;&lt;/h5&gt;&lt;h2 style="margin-top: 5px; margin-bottom: 5px; font-weight: 300; line-height: 1em; "&gt;&lt;span id="NewsTitle"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;'Superbactéria' assusta autoridades de saúde&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;div class="cx-opcoes-horiz-normal"   style="font-weight: bold; font-family:Arial, sans-serif;font-size:0.8em;"&gt;&lt;p  style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px; white-space: normal;  font-size:0.7em;"&gt;&lt;span class="artigo-autor"   style="white-space: nowrap; text-decoration: none; margin-right: 10px; font-family:Arial, sans-serif;font-size:1.2em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;por PATRÍCIA JESUS&lt;/span&gt;&lt;/span&gt;&lt;span class="dt " style="white-space: nowrap; text-decoration: none; padding-right: 18px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Hoje&lt;/span&gt;&lt;/span&gt;&lt;span name="comments-wrapper" style="white-space: nowrap; text-decoration: none; visibility: hidden; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://dn.sapo.pt/Common/Images/img_ciencia/icn_comentario.gif" class="margem-icn" style="border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; white-space: normal; padding-left: 10px; margin-right: 4px; margin-left: 0px; display: inline; margin-top: 0px; margin-bottom: 0px; " /&gt;&lt;a href="http://dn.sapo.pt/inicio/ciencia/interior.aspx?content_id=1639146&amp;amp;seccao=Sa%FAde#AreaComentarios" style="text-decoration: none; white-space: normal; "&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blc-artigo-txt-n0" style="width: 430px; text-align: left; float: left; "&gt;&lt;div class="cx-img-flutuante" style="position: relative; left: 10px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img id="Photo4201" name="Photo" src="http://dn.sapo.pt/storage/ng1329457.jpg?type=big&amp;amp;pos=0" width="420" alt="'Superbactéria' assusta autoridades de saúde " style="border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blc-artigo-txt-n1" style="width: 420px; text-align: left; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; "&gt;&lt;span id="NewsSummaryContent"&gt;&lt;p class="artigo-intro" id="NewsSummary"   style="line-height: 1.4em; margin-top: 20px; margin-bottom: 6px;  font-weight: bold;  margin-left: 0px; font-family:Georgia, serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Resiste aos antibióticos mais fortes e começa a aparecer nos Estados Unidos e na Europa, em doentes operados na Índia, em zonas de turismo. Em Portugal ainda não há casos.&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;/span&gt;&lt;div id="Article"&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Uma "superbactéria" capaz de resistir aos antibióticos mais potentes está a assustar as autoridades de saúde do Reino Unido, onde já foram identificados 50 casos. EUA, Austrália e Holanda também já encontraram microorganismos com este novo mecanismo de resistência, levando os especialistas a considerar que se trata de uma ameaça "clara e assustadora" à saúde pública.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Em Portugal, a coordenadora do Programa Nacional de Controlo da Infecção, Cristina Costa, não tem registo de ter sido identificada qualquer bactéria com este mecanismo. Mas reconhece que podem existir casos, até porque ainda não há um sistema de notificação obrigatória e "porque as pessoas viajam cada vez mais" (ver texto ao lado). O próprio Centro Europeu de Controlo de Doenças está ainda a desenvolver um sistema de alertas a nível europeu para estes casos, acrescenta.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Estas "superbactérias", capazes de produzir uma enzima chamada New Delhi metallo-beta-lactamase ou NDM-1, tornam-se resistentes a praticamente todos os tipos de antibióticos, incluindo os carbapenemos. "São os de última linha, usado quando todos os outros já não eficazes", explica.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Esta enzima foi descrita pela primeira vez em 2009 e pode tornar-se numa séria ameaça na guerra contra as bactérias e consequentemente para a saúde pública, alertam os especialistas na revista médica The Lancet.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Segundo um artigo publicado na última edição, este tipo de enzima já foi isolado em bactérias nos EUA, Canadá, Austrália e Holanda. Na maior parte dos casos, em doentes que tinham sido submetidos a cirurgias plásticas na Índia e Paquistão. No entanto, alguns doentes já tinham sido contaminados em hospitais ingleses.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Os investigadores alertam ainda para o perigo de este mecanismo passar para outras bactérias, já de si resistentes a antibióticos, criando infecções impossíveis de tratar. E o potencial para se espalhar a todo o mundo é "claro e assustador", escrevem.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Aliás, uma das infecções analisadas pelos investigadores já era resistente a todos os antibióticos. As outras têm sido tratadas usando uma combinação de medicamentos. A gravidade das infecções varia muito, mas alguns casos foram mortais, refere a BBC.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A maneira de controlar a disseminação destas bactérias, indica Cristina Costa, é apostar forte na prevenção das infecções - através de medidas tão simples como a lavagem das mãos e a desinfecção dos equipamentos hospitalares.&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Por outro lado, é preciso controlar melhor a utilização de antibióticos. "É uma espécie de jogo do gato e do rato: à medida que utilizamos mais antibióticos, as bactérias desenvolvem resistências. Por isso, é importante poupar os antibióticos que temos, não os utilizando mal, para não se esgotarem." A especialistas salienta ainda que é preciso apostar no desenvolvimento de novos antibióticos - "uma actividade que não é muito rentável para a indústria farmacêutica, mas essencial".&lt;/span&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Dada a gravidade da ameaça, as autoridades britânicas emitiram um alerta interno e prometem continuar a monitorizar a situação. Em Portugal, Cristina Costa revela que estão a ser preparadas uma série de medidas apara melhorar o combate às infecções.&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" border="0" class="share-area" style="width: 420px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td class="tags-p" style="margin-top: 15px; vertical-align: top; width: 250px; "&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tags:&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;a href="http://dn.sapo.pt/Inicio/Tag.aspx?tag=Ci%EAncia" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Ciência&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, &lt;/span&gt;&lt;a href="http://dn.sapo.pt/Inicio/Tag.aspx?tag=saude" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;saude&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p   style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   font-family:Arial, sans-serif;font-size:0.7em;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p face="Arial, sans-serif" size="0.7em" style="line-height: 1.4em; margin-top: 5px; margin-bottom: 5px;   "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Publicado em Diário de Notícias&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td class="social-networks-container" nowrap="" style="vertical-align: top; text-align: right; margin-top: 4px; width: 169px; "&gt;&lt;div class="social-networks-container2"&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blc-artigo-txt-n1" style="width: 420px; text-align: left; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; "&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5648886356584769900?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5648886356584769900/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/08/bacteria-contra-ataca.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5648886356584769900'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5648886356584769900'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/08/bacteria-contra-ataca.html' title='A Bactéria Contra-Ataca'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-3903900396901549678</id><published>2010-08-11T09:49:00.004+01:00</published><updated>2010-08-11T09:54:53.107+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='lince-ibérico'/><category scheme='http://www.blogger.com/atom/ns#' term='extinção'/><category scheme='http://www.blogger.com/atom/ns#' term='suplementos alimentares'/><title type='text'>os perigos dos suplementos alimentares</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;todos sabemos que o Lince-ibérico se encontra à beira da extinção. Mas o que não se sabia era porque estavam os animais criados em cativeiroa padecer e a morrer de insuficiência renal crónica . Afinal eram os próprios suplementos alimentares fornecidos para nutrir a espécie em perigo que a matavam. Oram leiam.&lt;/span&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div class="ECOSFERA_MANCHETE" style="font: normal normal bold 20px/normal georgia; margin-bottom: 5px; text-decoration: none; font-family: 'Times New Roman'; font-size: medium; "&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Técnicos espanhóis garantem ter controlado doença nos linces-ibéricos em cativeiro&lt;br /&gt;&lt;/span&gt;&lt;span class="ECOSFERA_texto_01" style="font: normal normal normal 11px/normal georgia; text-decoration: none; line-height: 16px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;10.08.2010&lt;br /&gt;Helena Geraldes&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;div class="ECOSFERA_texto_01" style="font: normal normal normal 11px/normal georgia; color: rgb(0, 0, 0); text-decoration: none; line-height: 16px; font-family: 'Times New Roman'; font-size: medium; "&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Os técnicos espanhóis do programa de criação em cativeiro do lince-ibérico (&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Lynx pardinus&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;), espécie de felino ameaçada de extinção, garantem que está controlada a insuficiência renal crónica que afecta 25 dos 72 animais.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Segundo a agência EFE, citada hoje pelo “El Mundo” online, os primeiros sintomas desta doença, que danifica os rins de forma irreversível, começaram a evidenciar-se no início de 2009. Até hoje, a insuficiência renal crónica atingiu 25 animais, três dos quais – Cromo, Garfio e Ecológico - acabaram por morrer nos últimos meses.&lt;br /&gt;&lt;br /&gt;Em Portugal, o Centro Nacional de Reprodução em Cativeiro para o Lince-Ibérico (CNRLI), na Herdade das Santinhas, em Silves, está a acompanhar a situação junto dos seus 16 linces. Em Janeiro foi detectada a doença na fêmea Espiga mas Rodrigo Serra, responsável pelo centro, disse ao PÚBLICO em Junho que o animal já estava tratado. Até então já tinham sido testados onze animais, através da recolha de urina para análise. Os restantes serão testados até ao final do ano.&lt;br /&gt;&lt;br /&gt;O grupo de 24 especialistas que estudou o problema dos animais do centro de criação em cativeiro de El Acebuche, no Parque de Doñana, no Sul de Espanha, concluiu que a insuficiência renal crónica estava associada aos efeitos nocivos de suplementos alimentares disponibilizados aos felinos. Não se sabe ao certo se devido à intensidade da dose ou ao efeito patogénico de algum dos seus componentes.&lt;br /&gt;&lt;br /&gt;Os técnicos eliminaram este suplemento da alimentação dos linces o que terá permitido a melhoria da maioria dos animais doentes, excepto aqueles em que a doença está mais avançada.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Três fêmeas foram devolvidas à natureza em Guadalmellato&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;O objectivo final da recuperação das populações de lince-ibérico, ou seja, a libertação de indivíduos criados em cativeiro para reforçar as populações em estado selvagem, está agora mais perto. Em Espanha, três fêmeas de lince-ibérico - Diana, Eclipse e Charqueña, esta última com as suas duas crias - foram libertadas definitivamente no meio natural, depois de terem passado um período num cercado de média dimensão, revelaram a 3 de Agosto os responsáveis pelo programa Life Lince em Espanha.&lt;br /&gt;&lt;br /&gt;"De momento, as fêmeas continuam com os seus movimentos exploratórios na zona de soltura, onde os machos Cascabel e Caberú parecem ter assentado", contam os responsáveis, em comunicado publicado no site do programa. A zona parece ter já uma "estrutura social própria das áreas com presença estável [de lince], com latrinas de marcação e interacções entre indivíduos".&lt;br /&gt;&lt;br /&gt;Estima-se que existam actualmente apenas cerca de 150 linces-ibéricos; em meados do século XIX seriam cem mil espalhados por toda a Península Ibérica. Hoje a espécie vive em Portugal numa situação de "pré-extinção". O colapso das populações de coelhos, a sua principal presa, a caça indiscriminada e a perda de habitat explicam o cenário.&lt;br /&gt;&lt;br /&gt;A 26 de Outubro do ano passado, o quadro em Portugal mudou, com a vinda do primeiro lince para o centro de Silves. Hoje vivem naqueles cercados 16 animais. Da primeira tentativa de reprodução em Silves, já este ano, e dos quatro casais escolhidos – Azahar e Drago, Erica e Enebro, Era e Calabacín e Espiga e Daman – nasceram duas crias, a 4 de Abril. No entanto, os animais acabaram por morrer a 11 e a 18 de Abril. De acordo com os resultados das autópsias realizadas no Centro de Análises e Diagnóstico de Málaga, em Espanha, as crias estavam bem formadas e com as proporções correctas mas nasceram com problemas congénitos incompatíveis com a vida.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Retirado de Público on-line.&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-3903900396901549678?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/3903900396901549678/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/08/os-perigos-dos-suplementos-alimentares.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3903900396901549678'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3903900396901549678'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/08/os-perigos-dos-suplementos-alimentares.html' title='os perigos dos suplementos alimentares'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4640053474050413362</id><published>2010-07-24T15:09:00.001+01:00</published><updated>2010-07-24T15:11:45.498+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='resíduos perigosos'/><category scheme='http://www.blogger.com/atom/ns#' term='globalização'/><category scheme='http://www.blogger.com/atom/ns#' term='poluição aquática'/><title type='text'>Exportar resíduos perigosos para países pobres</title><content type='html'>&lt;table width="678" border="0" cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: medium; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td colspan="2"&gt;&lt;table border="0" cellpadding="0" cellspacing="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td valign="top"&gt;&lt;table width="401" border="0" cellspacing="0" cellpadding="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td class="ECOSFERA_DOT_menu_top" style="background-image: url(http://ecosfera.publico.clix.pt/includes/img/greenDot.gif); background-position: 50% 0%; background-repeat: repeat no-repeat; "&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr valign="top"&gt;&lt;td width="250" style="padding-top: 15px; padding-right: 15px; padding-bottom: 15px; padding-left: 15px; "&gt;&lt;table width="260" border="1" cellpadding="0" cellspacing="0" class="ECOSFERA_polaroid" style="background-color: rgb(240, 240, 240); border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: rgb(204, 204, 204); border-right-color: rgb(204, 204, 204); border-bottom-color: rgb(204, 204, 204); border-left-color: rgb(204, 204, 204); background-image: url(http://ecosfera.publico.clix.pt/includes/img/lupa.gif); margin-top: 8px; background-position: 100% 100%; background-repeat: no-repeat no-repeat; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td width="300" valign="top" style="padding-top: 14px; padding-right: 14px; padding-bottom: 14px; padding-left: 14px; "&gt;&lt;div&gt;&lt;div align="center"&gt;&lt;img alt="307237_PoluicaoIssoufSanogoAFP.jpg" src="http://ecosfera.publico.clix.pt/viewimages.aspx?tp=UH&amp;amp;db=IMAGENS&amp;amp;id=307237&amp;amp;w=230&amp;amp;h=0" border="0" style="border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: rgb(204, 204, 204); border-right-color: rgb(204, 204, 204); border-bottom-color: rgb(204, 204, 204); border-left-color: rgb(204, 204, 204); margin-bottom: 5px; " /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font: normal normal normal 10px/normal arial; color: rgb(102, 102, 102); text-align: right; margin-top: 0px; margin-right: 3px; margin-bottom: 5px; margin-left: 0px; "&gt;Foto: Issouf Sanogo/AFP&lt;/div&gt;&lt;div class="ECOSFERA_texto_01" style="font: normal normal normal 11px/normal georgia; color: rgb(0, 0, 0); text-decoration: none; line-height: 16px; "&gt;A população apresneta problemas de pele, entre outros sintomas&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="ECOSFERA_link_rel"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div id="tw_link_widget" class="tw_widget" style="width: 243px; font-size: 10px; font-family: verdana; text-align: left; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-top-style: dotted; border-right-style: solid; border-bottom-style: dotted; border-left-style: solid; border-top-color: rgb(204, 204, 204); border-right-color: rgb(178, 178, 178); border-bottom-color: rgb(204, 204, 204); border-left-color: rgb(178, 178, 178); padding-top: 9px; padding-right: 9px; padding-bottom: 9px; padding-left: 9px; color: black; margin-top: 20px; display: block; "&gt;&lt;div id="tw_lw_c" class="tw_lw_c"&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;td width="378" style="padding-top: 18px; padding-right: 6px; padding-bottom: 0px; padding-left: 0px; "&gt;&lt;div class="ECOSFERA_MANCHETE" style="font: normal normal bold 20px/normal georgia; color: rgb(0, 0, 0); margin-bottom: 5px; text-decoration: none; "&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Multinacional condenada por exportação ilegal de resíduos para a Costa do Marfim&lt;br /&gt;&lt;/span&gt;&lt;span class="ECOSFERA_texto_01" style="font: normal normal normal 11px/normal georgia; text-decoration: none; line-height: 16px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;24.07.2010&lt;br /&gt;Ricardo Garcia&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;div class="ECOSFERA_texto_01" style="font: normal normal normal 11px/normal georgia; color: rgb(0, 0, 0); text-decoration: none; line-height: 16px; "&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A empresa Trafigura, uma das maiores multinacionais do comércio de petróleo, foi ontem multada em um milhão de euros por ter, em 2006, exportado ilegalmente resíduos perigosos para a Costa do Marfim, onde a sua deposição sem controlo afectou milhares de pessoas. A multa foi decidida por um tribunal holandês, que julgou os factos relacionados com a passagem do navio Probo Koala, fretado pela Trafigura, por Amesterdão.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O caso envolve um alegado carregamento de gasolina contaminada com enxofre, que terá sido tratada a bordo do Probo Koala. Daí resultaram resíduos contaminados, que a Trafigura tentou entregar a uma empresa no porto de Amesterdão, dizendo que se tratava de produtos resultantes da lavagem de tanques.&lt;br /&gt;&lt;br /&gt;Depois de identificada a verdadeira a natureza do material, porém, os resíduos voltaram para o navio. Sem solução a custo baixo na Europa, os resíduos acabaram por ser despejados a céu aberto ao redor de Abidjan, capital da Costa do Marfim, em Agosto de 2006. Depois disso, milhares de pessoas procuraram auxílio médico, com vómitos, diarreias, queimaduras e problemas respiratórios. Segundo o Governo, 16 pessoas morreram.&lt;br /&gt;&lt;br /&gt;Um relatório da ONU atribuiu os problemas de saúde aos resíduos. Mas a empresa diz que o produto não terá causado mais do que ansiedade e sintomas parecidos com a gripe.&lt;br /&gt;&lt;br /&gt;O Tribunal de Amesterdão condenou a Trafigura por infracção à legislação europeia. A empresa "exportou os resíduos (...) sem ter realizado uma investigação aprofundada para saber se a cidade portuária de Abijan tinha instalações adequadas para tratar de maneira responsável" aquele material, segundo o juiz Frans Bauduin, citado pela agência AFP.&lt;br /&gt;&lt;br /&gt;A empresa também foi penalizada por ter ocultado a natureza dos resíduos, quando os descarregou em Amesterdão. Mas foi absolvida da acusação de falsificação de documentos. Também um funcionário da Trafigura, Naeem Ahmed, e o capitão do navio, o ucraniano Sergiy Chertov, foram condenados a penas suspensas de cinco e seis meses de prisão, respectivamente.&lt;br /&gt;&lt;br /&gt;"Apesar da Trafigura estar satisfeita por ter sido absolvida da acusação de falsificação, está desapontada pela decisão dos juízes nas outras duas, que julga ser incorrecta", reagiu a empresa, num comunicado no seu site na Internet.&lt;br /&gt;&lt;br /&gt;"É o princípio da justiça. A próxima etapa lógica é que a Trafigura seja processada pelo despejo na Costa do Marfim", comentou uma porta-voz da associação ambientalista Greenpeace, Marietta Harjono, à AFP.&lt;br /&gt;&lt;br /&gt;Em 2007, a Trafigura pagou ao Governo da Costa do Marfim 153 milhões de euros, num acordo extrajudicial que afastou a possibilidade de o país processar a empresa. Nenhuma das partes assumiu qualquer responsabilidade no episódio.&lt;br /&gt;&lt;br /&gt;Noutro acordo extrajudicial, no ano passado, a empresa desembolsou mais 39 milhões de euros, para compensar cerca de 30 mil pessoas que alegaram ter sido afectadas pelos resíduos. No ano anterior, a empresa tinha tido um lucro de 340 milhões de euros, segundo o jornal britânico &lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;The Guardian&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;. O seu volume de negócios em 2009 foi de 36 mil milhões de euros, segundo a agência Reuters&lt;/span&gt;.&lt;br /&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4640053474050413362?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4640053474050413362/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/foto-issouf-sanogoafp-populacao.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4640053474050413362'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4640053474050413362'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/foto-issouf-sanogoafp-populacao.html' title='Exportar resíduos perigosos para países pobres'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5620034671676008583</id><published>2010-07-24T00:47:00.001+01:00</published><updated>2010-07-24T00:48:58.577+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='evolução'/><category scheme='http://www.blogger.com/atom/ns#' term='sistema cardiovascular'/><title type='text'>toupeiras têm super-fôlego</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: normal; font-family:Cambria, 'Times New Roman', serif;font-size:2em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Toupeira do leste adaptou-se&lt;br /&gt;à falta de oxigénio&lt;/span&gt;&lt;/h1&gt;&lt;h2   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: 400; font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1.3em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Sangue do animal tem grande capacidade para transportar dióxido de carbono&lt;/span&gt;&lt;/h2&gt;&lt;div    style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1em;color:initial;"&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-21&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=44150&amp;amp;op=all" title=""&gt;à falta de oxigénio" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;table cellspacing="0" cellpadding="0" align="left" style="margin-top: 0px; margin-right: 10px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: left; width: 317px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/44/44151.jpg" title="" alt="Toupeira respira o ar que expira" width="317" height="242" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: left; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption"   style=" padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:0.75em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Toupeira respira o ar que expira&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Um estudo da Universidade de Manitoba, no Canadá, revela que o sangue da espécie da toupeira do leste –a Scalopus aquaticus -  adaptou-se  para transportar mais eficientemente o dióxido de carbono do que o oxigénio.&lt;br /&gt;&lt;br /&gt;A &lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"super hemoglobina"&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, como chamam os investigadores, possibilita que o animal sobreviva a longos períodos em condições sem luz e com pouco oxigénio. Os cientistas afirmam que esta investigação pode levar à criação de tratamentos para problemas como a doença pulmonar obstrutiva crónica, enfisema e bronquite.&lt;/span&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=44150&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5620034671676008583?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5620034671676008583/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/toupeiras-tem-super-folego.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5620034671676008583'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5620034671676008583'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/toupeiras-tem-super-folego.html' title='toupeiras têm super-fôlego'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-377336432320503092</id><published>2010-07-24T00:44:00.000+01:00</published><updated>2010-07-24T00:45:27.360+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='aquecimento global'/><title type='text'>marmotas beneficiam com o aquecimento global</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; color: rgb(51, 51, 51); "&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Marmotas beneficiam&lt;br /&gt;com aquecimento global&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;População cresceu de forma mais saudável&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-22&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=44174&amp;amp;op=all" title=""&gt;com aquecimento global" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;table cellspacing="0" cellpadding="0" align="left" style="margin-top: 0px; margin-right: 10px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: left; width: 250px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;a href="http://www.cienciahoje.pt/files/44/44175.jpg" rel="lightbox" title="Arpat Özgül  (clique para aumentar)" style="text-decoration: underline; "&gt;&lt;img src="http://www.cienciahoje.pt/base/guest/phpthumb/phpThumb.php?src=/files/44/44175.jpg&amp;amp;w=250&amp;amp;f=jpg&amp;amp;q=95" title="" alt="Arpat Özgül  (clique para aumentar)" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: left; cursor: pointer; " /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Arpat Özgül (clique para aumentar)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Os Verões mais longos, fruto do aquecimento global, estão a fazer com que as marmotas cresçam mais e com maiores habilidades de sobrevivência, revela um estudo do Imperial College de Londres, publicado na revista &lt;/span&gt;&lt;a href="http://www.nature.com/nature/journal/v466/n7305/full/nature09210.html" target="_blank" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;“Nature”.&lt;br /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;Arpat Özgül e outros investigadores do Departamento de Ciências Biológicas do Imperial College estudaram o impacto do aquecimento global na população das marmotas flaviventris, roedores cujo habitat natural se localiza na região do vale do rio Upper East, no Colorado (EUA), e verificaram que as mudanças climáticas estão a afectar este animal, causando também alterações na reprodução e nos períodos de hibernação, bem como no tamanho e na distribuição da espécie.&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=44174&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-377336432320503092?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/377336432320503092/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/marmotas-beneficiam-com-o-aquecimento.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/377336432320503092'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/377336432320503092'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/marmotas-beneficiam-com-o-aquecimento.html' title='marmotas beneficiam com o aquecimento global'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-8428326250664717167</id><published>2010-07-24T00:36:00.001+01:00</published><updated>2010-07-24T00:38:22.845+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='planetas'/><category scheme='http://www.blogger.com/atom/ns#' term='cientistas portugueses'/><category scheme='http://www.blogger.com/atom/ns#' term='astronomia'/><title type='text'>não ganha tanto como o CR7, mas...</title><content type='html'>&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; color: rgb(51, 51, 51); "&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Estudo de estrelas&lt;br /&gt;e exoplanetas dá prémio&lt;br /&gt;a astrónomo português&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Nuno Cardoso Santos distinguido com galardão internacional «Viktor Ambartsumian»&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-23&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=44195&amp;amp;op=all" title=""&gt; e exoplanetas dá prémio &lt;br /&gt; a astrónomo português" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 320px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/44/44196.jpg" title="" alt="Nuno Cardoso Santos, do Centro de Astrofísica da Universidade do Porto" width="320" height="244" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Nuno Cardoso Santos, do Centro de Astrofísica da Universidade do Porto&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O astrónomo Nuno Cardoso Santos, do Centro de Astrofísica da Universidade do Porto, é um dos vencedores da primeira edição do Viktor Ambartsumian. O prémio de 500 mil dólares será partilhado com os seus colegas Michel Mayor (Observatório de Genebra) e Garik Israelian (Instituto de Astrofísica das Canárias).&lt;br /&gt;&lt;br /&gt;Os três investigadores foram galardoados pelo seu trabalho no estudo das estrelas que têm planetas em órbita. Estas dão indicações essenciais sobre os processos de formação planetária.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=44195&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-8428326250664717167?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/8428326250664717167/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/nao-ganha-tanto-como-o-cr7-mas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8428326250664717167'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8428326250664717167'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/nao-ganha-tanto-como-o-cr7-mas.html' title='não ganha tanto como o CR7, mas...'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-7890227691319469000</id><published>2010-07-23T08:27:00.001+01:00</published><updated>2010-07-23T08:29:59.983+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='geometria'/><category scheme='http://www.blogger.com/atom/ns#' term='aranhas'/><title type='text'>geometrias da aranha</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://www.espace-sciences.org/science/images/images-maj/Perso/spiderweb/index_spider.html"&gt;Geometrias da aranha&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-7890227691319469000?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/7890227691319469000/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/geometrias-da-aranha.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/7890227691319469000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/7890227691319469000'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/geometrias-da-aranha.html' title='geometrias da aranha'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4457120901493316069</id><published>2010-07-20T19:56:00.000+01:00</published><updated>2010-07-20T19:57:14.601+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='tectónica de placas'/><title type='text'>tectónica</title><content type='html'>&lt;object width="480" height="385"&gt;&lt;param name="movie" value="http://www.youtube.com/v/QDqskltCixA&amp;amp;hl=pt_BR&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/QDqskltCixA&amp;amp;hl=pt_BR&amp;amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4457120901493316069?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4457120901493316069/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/tectonica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4457120901493316069'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4457120901493316069'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/tectonica.html' title='tectónica'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6931951279993912555</id><published>2010-07-19T16:13:00.001+01:00</published><updated>2010-07-19T16:14:32.997+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='risco geológico'/><category scheme='http://www.blogger.com/atom/ns#' term='arribas'/><title type='text'>Arribas perigosas</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; color: rgb(34, 34, 34); font-size: 12px; line-height: 18px; "&gt;&lt;div class="content-noticia-title" style="margin-top: 0px; margin-right: 0px; margin-bottom: 20px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; overflow-x: hidden; overflow-y: hidden; "&gt;&lt;div class="noticia-title entry noborder" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 9px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none !important; border-right-style: none !important; border-bottom-style: dotted; border-left-style: none !important; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-width: initial !important; border-color: initial !important; overflow-x: hidden; overflow-y: hidden; border-color: initial; border-width: initial !important; border-color: initial !important; border-bottom-width: 1px; border-bottom-color: rgb(102, 102, 102); "&gt;&lt;p class="author" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: -1px; margin-right: 0px; margin-bottom: 2px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 1.3em !important; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; line-height: 1.3em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Segurança&lt;/span&gt;&lt;/p&gt;&lt;h2 style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: normal; font-style: inherit; font-size: 2.1em; font-family: Georgia, 'Times New Roman', Times, serif; vertical-align: baseline; line-height: 1em; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; cursor: default; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Sinalizadas 172 praias com arribas em risco&lt;a href="http://10.38.1.194/admin/editaNoticiaHTM.asp?idNot=1447717&amp;amp;id=10" target="_blank" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 25px; font-family: inherit; vertical-align: baseline; text-decoration: none; cursor: default; "&gt;&lt;/a&gt;&lt;/span&gt;&lt;/h2&gt;&lt;p class="date" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 1em !important; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; line-height: 1.3em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;19.07.2010 - 07:24 Por Ricardo Garcia&lt;/span&gt;&lt;/p&gt;&lt;div class="options" style="margin-top: 20px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 2px; padding-right: 0px; padding-bottom: 2px; padding-left: 0px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: dotted; border-right-style: none; border-bottom-style: dotted; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-top-color: rgb(102, 102, 102); border-bottom-color: rgb(102, 102, 102); overflow-x: hidden; overflow-y: hidden; width: 675px; "&gt;&lt;ul class="options-votar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); overflow-x: hidden; overflow-y: hidden; float: left; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Votar &lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img class="stars" alt="" value="1" item="1447717" name="star1447717" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img class="stars" alt="" value="2" name="star1447717" item="1447717" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; cursor: pointer; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img class="stars" alt="" value="3" name="star1447717" item="1447717" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img class="stars" alt="" value="4" item="1447717" name="star1447717" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; cursor: pointer; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img class="stars" alt="" value="5" name="star1447717" item="1447717" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; cursor: pointer; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; | &lt;/span&gt;&lt;/li&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; 0 votos &lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.publico.pt/images/starOff.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.publico.pt/images/starOff.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.publico.pt/images/starOff.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.publico.pt/images/starOff.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.publico.pt/images/starOff.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul class="options-nav" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); overflow-x: hidden; overflow-y: hidden; float: right; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;1 de 21 notícias em Sociedade&lt;/span&gt;&lt;/li&gt;&lt;li class="options-seguinte" style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.84em; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(242, 242, 242); background-position: initial initial; background-repeat: initial initial; "&gt;&lt;a href="http://www.publico.pt/Sociedade/lei-das-arribas-ainda-esta-por-publicar_1447719" title="Notícia seguinte" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 10px; font-family: inherit; vertical-align: baseline; text-decoration: none; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;seguinte »&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="content-noticia-feature" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; "&gt;&lt;div class="noticia-intro" style="margin-top: 0px; margin-right: 15px; margin-bottom: 0px; margin-left: 0px; padding-top: 3px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; float: left; width: 310px; min-height: 274px; position: relative; "&gt;&lt;blockquote style="margin-top: -4px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: normal; font-size: 1.3em; font-family: Georgia, 'Times New Roman', Times, serif; vertical-align: baseline; line-height: 1.35em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Novas multas por desrespeito das placas de perigo terão alcance limitado, só em zonas de facto interditas.&lt;/span&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="noticia-img" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; float: right; width: 350px; "&gt;&lt;div class="multi-photo direita" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 4px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 11px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: dotted; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; font: normal normal normal 11px/normal arial; width: 350px; border-bottom-color: rgb(102, 102, 102); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://static.publico.pt/imagens.aspx/306794?tp=UH&amp;amp;db=IMAGENS&amp;amp;w=350" alt="A legislação - aprovada pelo Governo em Junho mas ainda não publicada - impõe coimas" title="A legislação - aprovada pelo Governo em Junho mas ainda não publicada - impõe coimas" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 11px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-width: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;span style="margin-top: 2px; margin-right: 0px; margin-bottom: 8px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 11px; font-family: inherit; vertical-align: baseline; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A legislação - aprovada pelo Governo em Junho mas ainda não publicada - impõe coimas&lt;/span&gt;&lt;b style="font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; (Vasco Célio (arquivo))&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div id="main-content" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; width: 515px; float: right; overflow-x: hidden; overflow-y: hidden; "&gt;&lt;div class="noticia" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; "&gt;&lt;p style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Neste Verão, pelo menos 172 praias portuguesas ostentam placas a indicar risco de derrocada de arribas. Mas a nova lei que prometia punir quem desrespeite a sinalética, mesmo que entre em vigor ainda nesta época balnear, pouco efeito dissuasor terá sobre os banhistas que se deitem à sombra das falésias.&lt;br /&gt;&lt;br /&gt;A legislação - aprovada pelo Governo em Junho mas ainda não publicada - impõe coimas apenas àqueles que roubem ou danifiquem a sinalização, que estendam a toalha em "zonas interditas" ou que ultrapassem barreiras de protecção (ver caixa). Mas ninguém poderá ser multado se estiver por baixo de um sinal que indique apenas risco de derrocada - como ocorre na maioria das áreas com sinalização este ano.&lt;br /&gt;&lt;br /&gt;O reforço da sinalização é uma das novidades deste Verão nas praias - depois de uma derrocada ter provocado cinco mortos em Agosto passado, na praia Maria Luísa, no Algarve. O último Inverno chuvoso também contribuiu para aumentar a instabilidade das arribas. O Ministério do Ambiente e do Ordenamento do Território registou, este ano, pelo menos 33 episódios de aluimentos, derrocadas ou quedas de blocos em praias.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Placas reforçadas&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;Várias acções foram levadas a cabo para minimizar o risco para os banhistas. Só no Algarve, houve cerca de 200 intervenções. Há 181 placas de aviso de perigo em 71 praias - nos acessos à zona balnear ou nas próprias falésias. "Assinalámos todas as praias que têm arribas", afirma Valentina Calixto, presidente da Administração de Região Hidrográfica (ARH) do Algarve. Nas zonas balneares, não há nenhuma área que esteja isolada.&lt;br /&gt;&lt;br /&gt;Na área de jurisdição da ARH Tejo, há 68 praias com sinalização - da Marinha Grande a Sesimbra. Foram colocadas mais 120 placas do que no ano passado. Mais 700 serão ainda adquiridas. Só há placas de "zona interdita" ou barreiras de protecção em sete praias. Só nestas é que os banhistas poderão ser multados, se se puserem sob uma arriba em risco.&lt;br /&gt;&lt;br /&gt;Na costa alentejana, há 31 praias assinaladas. O PÚBLICO não conseguiu obter, em tempo útil, informação sobre quais têm zonas interditas. No litoral Centro, só Ovar tem sinalização, mas sem zonas interditas. No Norte, não há praias com sinalização, segundo o Ministério do Ambiente.&lt;br /&gt;&lt;br /&gt;O alcance limitado das coimas da nova lei não preocupa o ministério. "A lei não visa multar as pessoas. Procura ser uma forma de sensibilização, penalizando mais as atitudes que coloquem outras pessoas em risco", afirma Fernanda Carmo, secretária de Estado do Ordenamento do Território e das Cidades. As maiores coimas são para quem roube ou vandalize a sinalização - um comportamento que a secretária de Estado classifica como "absolutamente inaceitável".&lt;br /&gt;&lt;br /&gt;A possibilidade de se proibir a permanência de banhistas junto de todas as arribas é afastada, por alegadamente impraticável. A distância ideal de segurança de uma arriba equivale a uma vez e meia a sua altura (ver infografia). Grandes áreas das praias teriam de ser isoladas. "São zonas muito extensas", afirma Fernanda Carmo. "Teríamos de fazer vedações em toda a extensão das arribas", completa Valentina Calixto.&lt;br /&gt;&lt;br /&gt;O Governo espera que os cidadãos, devidamente informados, façam a sua parte. "A segurança nas praias envolve uma atitude individual", diz a secretária de Estado.&lt;br /&gt;&lt;br /&gt;Obras para conter a erosão costeira - incluindo nas arribas - constituem a maior fatia das prioridades de intervenção do Plano de Acção para o Litoral 2007-2013. Das 84 acções prioritárias, 57 são de defesa costeira. Apenas seis foram já executadas. Outras 36, porém, estão em execução.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Desenho da erosão&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;Lutar contra a erosão das arribas é, porém, desafiar a sua própria natureza. "As arribas caem por definição", afirma Alveirinho Dias, especialista da Universidade do Algarve em dinâmica costeira. "Uma arriba é um desenho da erosão", explica.&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6931951279993912555?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6931951279993912555/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/arribas-perigosas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6931951279993912555'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6931951279993912555'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/arribas-perigosas.html' title='Arribas perigosas'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1833187497223667330</id><published>2010-07-17T20:09:00.002+01:00</published><updated>2010-07-17T20:12:37.463+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='obesidade'/><title type='text'></title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: normal; font-family:Cambria, 'Times New Roman', serif;font-size:2em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Homens obesos&lt;br /&gt;aos 20 anos correm risco&lt;br /&gt;de morte prematura&lt;/span&gt;&lt;/h1&gt;&lt;h2   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: 400; font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1.3em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Estudo apresentado 11º Congresso Internacional da Obesidade, a decorrer em Copenhaga&lt;/span&gt;&lt;/h2&gt;&lt;div    style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1em;color:initial;"&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-14&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=44028&amp;amp;op=all" title=""&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; aos 20 anos correm risco&lt;br /&gt;de morte prematura" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;table cellspacing="0" cellpadding="0" align="left" style="margin-top: 0px; margin-right: 10px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: left; width: 320px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/44/44029.jpg" title="" alt="Risco de morte prematura  aumenta 10 por cento por cada ponto que seja ultrapassado no índice de massa corporal" width="320" height="235" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: left; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption"   style=" padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:0.75em;"&gt;Risco de morte prematura aumenta 10 por cento por cada ponto que seja ultrapassado no índice de massa corporal&lt;br /&gt;&lt;br /&gt;&lt;span class="Apple-style-span"  style="font-size:16px;"&gt;&lt;br /&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=44028&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#000000;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Os homens que são obesos aos 20 anos morrem em média oito anos mais cedo do que os que não têm excesso de peso, revela um estudo dinamarquês apresentado ontem numa conferência internacional sobre o tema.&lt;br /&gt;&lt;br /&gt;A investigação, apresentada no 11º Congresso Internacional da Obesidade que decorre em Estocolmo, Suécia, conclui que o risco de morte prematura em obesos aumenta 10 por cento por cada ponto que seja ultrapassado no índice de massa corporal considerado saudável.&lt;/span&gt;&lt;/span&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1833187497223667330?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1833187497223667330/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/homens-obesos-aos-20-anos-correm-risco.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1833187497223667330'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1833187497223667330'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/homens-obesos-aos-20-anos-correm-risco.html' title=''/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1654721065899190175</id><published>2010-07-17T20:01:00.001+01:00</published><updated>2010-07-17T20:04:19.057+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='evolução'/><title type='text'>Galinha surgiu antes do ovo!!!</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; color: rgb(51, 51, 51); "&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Galinha surgiu antes do ovo&lt;/span&gt;&lt;/h1&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-14&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=44041&amp;amp;op=all" title="Galinha surgiu antes do ovo" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;em&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 308px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/44/44042.jpg" title="" alt="Enigma foi desvendado por investigadores ingleses" width="308" height="251" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Enigma foi desvendado por investigadores ingleses&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O enigma sobre o que surgiu primeiro, se o ovo ou a galinha, foi esclarecido por investigadores das Universidades de Sheffield e Warwich, no Reino Unido.&lt;br /&gt;&lt;br /&gt;De acordo com os&lt;/span&gt;&lt;a href="http://www3.interscience.wiley.com/journal/123506502/abstract?CRETRY=1&amp;amp;SRETRY=0" target="_blank" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;resultados obtidos&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, a galinha apareceu antes, na medida em que a formação da casca do ovo depende de uma proteína que só é encontrada nos ovários deste tipo de ave. Assim sendo, o ovo só pôde existir depois de ter surgido a primeira galinha.&lt;/span&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;a name="cont" style="text-decoration: underline; "&gt;&lt;/a&gt;&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A proteína em questão - ovocledidin-17 (OC-17) - actua como um catalisador para acelerar o desenvolvimento e cristalização da casca, cuja estrutura rígida é necessária para abrigar a gema e os seus fluidos de protecção, enquanto o pinto se desenvolve.&lt;br /&gt;&lt;br /&gt;Nesta investigação foi utilizado um super computador – HECToR - para visualizar de forma ampliada a formação de um ovo. Este indicou que a OC-17 é fundamental no inicio da formação da casca, pois transforma o carbonato de cálcio em cristais de calcita, que compõem a casa do ovo.&lt;br /&gt;&lt;br /&gt;Segundo Colin Freeman, do Departamento de Engenharia Material da Universidade de Sheffield, &lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"há muito tempo que se suspeita de que o ovo surgiu primeiro, mas agora há provas científicas de que a galinha foi sua precursora."&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;John Harding, outro cientista da mesma universidade, considera que o estudo poderá servir como base para outras investigações.&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Entender como funciona a produção da casca de ovo é interessante, mas também pode ser uma pista para a concepção de novos materiais e processos"&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, referiu.&lt;/span&gt;&lt;/p&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1654721065899190175?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1654721065899190175/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/galinha-surgiu-antes-do-ovo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1654721065899190175'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1654721065899190175'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/galinha-surgiu-antes-do-ovo.html' title='Galinha surgiu antes do ovo!!!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-4601030545807099121</id><published>2010-07-16T22:31:00.001+01:00</published><updated>2010-07-16T22:35:11.957+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='aprendizagem'/><category scheme='http://www.blogger.com/atom/ns#' term='computadores'/><title type='text'>Ainda: Net pode estupidificar o cérebro</title><content type='html'>&lt;span class="Apple-style-span"   style="  ;font-family:'Times New Roman', Times, serif;font-size:15px;"&gt;&lt;div class="general_list_title2"   style="margin-top: 0px; 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border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Reportar Erros&lt;/span&gt;&lt;/span&gt;&lt;span class="greyText"    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;|&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="floatLeft" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; float: left; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; "&gt;&lt;a id="capaCompartir" href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707#" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_share_blue.gif" alt="S" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Partihar&lt;/span&gt;&lt;/span&gt;&lt;span class="greyText"    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;|&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="floatLeft" id="barraVotacion"  style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; float: left; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; color:initial;"&gt;&lt;div class="floatLeft" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; float: left; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; "&gt;&lt;a    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Votar&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_starOff.gif" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; 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border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_starOff.gif" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_starOff.gif" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_starOff.gif" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="greyText"    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;|&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="floatLeft" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; float: left; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; "&gt;&lt;a    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="blueText"    style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Total: &lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;0 Votos&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="floatRight" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; float: right !important; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; "&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_minus_font_blue.gif" alt="T--" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.jornaldenegocios.pt/home.php?template=SHOWNEWS_V2&amp;amp;id=431707" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/icon_plus_font_blue.gif" alt="T++" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 3px; padding-bottom: 0px; padding-left: 3px;   font-weight: normal; font-family:Arial, Helvetica, sans-serif;font-size:11px;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tamanho&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="clear" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; clear: both; display: table-cell; vertical-align: bottom; height: 20px; line-height: 18px; "&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div id="cuerpoNoticia" name="cuerpoNoticia" class="com_shownews_fontsize_5"   style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;  position: relative; font-size:11px;color:initial;"&gt;&lt;div class="com_shownews_bodynews"  style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;  color: rgb(0, 0, 0); text-decoration: none; font-family:verdana;"&gt;&lt;div class="com_shownews_lead clear paddingBottom20px"  style="margin-top: 0em; margin-right: 0em; margin-bottom: 0em; margin-left: 0em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 20px; padding-left: 0px; clear: both; font-weight: bold; color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A frase é forte, altamente contestada e é proferida por um adepto confesso das novas tecnologias e respeitado especialista em questões relacionadas com a vida na Web. O seu nome é Nicholas Carr, e o seu último livro, apoiado em inúmeras experiências científicas, afirma que “estamos a treinar os nossos cérebros para prestar atenção a tudo o que não interessa”.&lt;/span&gt;&lt;/div&gt;&lt;div class="com_shownews_text"  style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; font-weight: normal; color:initial;"&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color:initial;"&gt;&lt;img src="http://www.jornaldenegocios.pt/images/2010_06/netpodeestupidificarocerebro_peq.jpg" border="0" alt="" align="left" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 8px; padding-right: 8px; padding-bottom: 8px; padding-left: 8px; " /&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A frase é forte, altamente contestada e é proferida por um adepto confesso das novas tecnologias e respeitado especialista em questões relacionadas com a vida na Web. O seu nome é Nicholas Carr, e o seu último livro, apoiado em inúmeras experiências científicas, afirma que “estamos a treinar os nossos cérebros para prestar atenção a tudo o que não interessa”. É que a explosão de tecnologia digital não só alterou a forma como vivemos e comunicamos, como também a nossa actividade cerebral&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;No início de 2009, num estudo publicado pela revista Science, uma famosa psicóloga do desenvolvimento, Patrícia Greenfield, avaliou mais de 40 estudos sobre os efeitos dos vários tipos de media em correlação com a inteligência e a capacidade de aprendizagem. Uma das suas conclusões foi a de que “cada meio desenvolve algumas competências cognitivas em detrimento de outras”. A utilização crescente da internet e de outras tecnologias com base em ecrãs, escreve, levou a “um desenvolvimento generalizado e sofisticado das nossas competências espaciais e visuais”. Contudo, esses ganhos caminham de mãos dadas com um enfraquecimento da nossa capacidade de “processamento aprofundado” que sustenta a “aquisição cuidadosa de conhecimentos, análise indutiva, pensamento crítico, imaginação e reflexão”. &lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Se o leitor conseguiu ler este parágrafo sem ter a tentação de abrir o seu email, de responder a um tweet, de visitar o Facebook ou de ver algum vídeo no YouTube, parabéns, pois ainda não está totalmente rendido ao vício e à distracção crónica. Mas e voltando ao estudo acima citado, afinal não concordámos todos que a Internet abriu portas a todo o conhecimento do mundo, aumentou a nossa produtividade para níveis jamais vistos e contribuiu para todos nós sermos mais informados e conhecedores da realidade? De acordo com o autor de The Shallows: what the Internet is doing to our brains, a questão das multi-tarefas que é permitida e encorajada por todos os dispositivos digitais que temos ao nosso dispor serve, supostamente, para aumentar a nossa produtividade mas, muitas vezes, acaba por a diminuir.&lt;br /&gt;&lt;br /&gt;“Quando nos ligamos à Internet, entramos num ambiente que promove a leitura apressada, um tipo de pensamento ‘às pressas’ e distraído e a aprendizagem superficial”, escreve. Para o autor, a leitura é feita a partir de um padrão em “F”: depois de lermos as duas primeiras linhas de um texto, o mais comum é que os nossos olhos desçam até ao final da página. E isto explica-se pelo facto de estarmos a perder a capacidade de transferir o conhecimento da memória “em trabalho” de curto prazo para a memória de longo prazo, a qual é responsável por modelar as nossas perspectivas e visões de forma duradoura. Ou seja e de forma simples, o que ganhamos em quantidade de informação disponível, perdemos na forma como a deixámos de aprofundar. &lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color:initial;"&gt;&lt;a href="http://www.ver.pt/conteudos/ver_mais_Inovacao.aspx?docID=1118" target="_blank" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; text-decoration: none; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Leia aqui o resto do artigo do Portal VER&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-4601030545807099121?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/4601030545807099121/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/ainda-net-pode-estupidificar-o-cerebro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4601030545807099121'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/4601030545807099121'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/ainda-net-pode-estupidificar-o-cerebro.html' title='Ainda: Net pode estupidificar o cérebro'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1521086590068116578</id><published>2010-07-15T12:24:00.001+01:00</published><updated>2010-07-15T12:27:22.718+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='aprendizagem'/><category scheme='http://www.blogger.com/atom/ns#' term='computadores'/><title type='text'>Mais uma vez: PC em casa não ajuda aprendizagem</title><content type='html'>&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: georgia, 'times new roman', times, serif; font-size: 10px; color: rgb(51, 51, 51); line-height: 15px; "&gt;&lt;div class="columnGroup  first" style="width: auto !important; margin-bottom: 12px; clear: both; margin-right: 7px; margin-left: 10px; "&gt;&lt;h6 class="kicker" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; line-height: 1.4em; font-weight: normal; font-family: arial, helvetica, sans-serif; text-transform: uppercase; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;DIGITAL DOMAIN&lt;/span&gt;&lt;/h6&gt;&lt;h1 class="articleHeadline" style="margin-top: 0px; margin-right: 0px; margin-bottom: 8px; margin-left: 0px; font-size: 2.4em; line-height: 1.083em; font-weight: normal; "&gt;&lt;nyt_headline version="1.0" type=" "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Computers at Home: Educational Hope vs. Teenage Reality&lt;/span&gt;&lt;/nyt_headline&gt;&lt;/h1&gt;&lt;nyt_byline&gt;&lt;h6 class="byline" style="margin-top: 2px; margin-right: 0px; margin-bottom: 2px; margin-left: 0px; font-size: 1em; line-height: 1.2em; font-weight: normal; font-family: arial, helvetica, sans-serif; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;By RANDALL STROSS&lt;/span&gt;&lt;/h6&gt;&lt;/nyt_byline&gt;&lt;h6 class="dateline" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; line-height: 1.2em; font-weight: normal; font-family: arial, helvetica, sans-serif; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Published: July 9, 2010&lt;/span&gt;&lt;/h6&gt;&lt;div class="articleTools" style="float: right; margin-top: 5px; margin-right: 0px; margin-bottom: 5px; margin-left: 5px; width: 132px; "&gt;&lt;div class="box" style="clear: both; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: rgb(234, 232, 233); 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"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://graphics8.nytimes.com/adx/images/ADS/23/60/ad.236028/conviction_120x60.gif" width="120" height="60" border="0" style="border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="articleBody" style="margin-top: 1.5em; margin-bottom: 1.7em; "&gt;&lt;nyt_text&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;nyt_correction_top&gt;&lt;/nyt_correction_top&gt;&lt;/span&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;MIDDLE SCHOOL students are champion time-wasters. And the personal computer may be the ultimate time-wasting appliance. Put the two together at home, without hovering supervision, and logic suggests that you won’t witness a miraculous educational transformation.&lt;/span&gt;&lt;/p&gt;&lt;/nyt_text&gt;&lt;/div&gt;&lt;div class="articleInline runaroundLeft" style="float: left; clear: left; display: inline; margin-top: 4px; margin-right: 15px; margin-bottom: 20px; margin-left: 0px; width: 190px; "&gt;&lt;div class="inlineImage module" style="margin-bottom: 12px; clear: both; width: 190px; "&gt;&lt;div class="image" style="margin-bottom: 2px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://graphics8.nytimes.com/images/2010/07/11/business/DIGI/DIGI-articleInline.jpg" width="190" height="190" alt="" /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h6 class="credit" style="margin-top: 0px; margin-right: 0px; margin-bottom: 3px; margin-left: 0px; font-size: 0.9em; line-height: 1.223em; font-weight: normal; font-family: arial, helvetica, sans-serif; text-align: right; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Christophe Vorlet&lt;/span&gt;&lt;/h6&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1.2em; line-height: 1.25em; "&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="articleBody" style="margin-top: 1.5em; margin-bottom: 1.7em; "&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Still, wherever there is a low-income household unboxing the family’s very first personal computer, there is an automatic inclination to think of the machine in its most idealized form, as the Great Equalizer. In developing countries, computers are outfitted with grand educational hopes, like those that animate the One Laptop Per Child initiative, &lt;/span&gt;&lt;a href="http://www.nytimes.com/2010/04/18/business/18digi.html" title="Digital Domain column." style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;which was examined in this space&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; in April. The same is true of computers that go to poor households in the United States.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Economists are trying to measure a home computer’s educational impact on schoolchildren in low-income households. Taking widely varying routes, they are arriving at similar conclusions: little or no educational benefit is found. Worse, computers seem to have further separated children in low-income households, whose test scores often decline after the machine arrives, from their more privileged counterparts.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Ofer Malamud, an assistant professor of economics at the &lt;/span&gt;&lt;a href="http://topics.nytimes.com/top/reference/timestopics/organizations/u/university_of_chicago/index.html?inline=nyt-org" title="More articles about the University of Chicago." class="meta-org" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;University of Chicago&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, is the co-author of a study that investigated educational outcomes after low-income families received vouchers to help them buy computers.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;“We found a negative effect on academic achievement,” he said. “I was surprised, but as we presented our findings at various seminars, people in the audience said they weren’t surprised, given their own experiences with their school-age children.”&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Professor Malamud and his collaborator, Cristian Pop-Eleches, an assistant professor of economics at &lt;/span&gt;&lt;a href="http://topics.nytimes.com/top/reference/timestopics/organizations/c/columbia_university/index.html?inline=nyt-org" title="More articles about Columbia University." class="meta-org" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Columbia University&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, did their field work in Romania in 2009, where the government invited low-income families to apply for vouchers worth 200 euros (then about $300) that could be used for buying a home computer.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;The program provided a control group: the families who applied but did not receive a voucher. They showed the same desire to own a machine, and their income was often only slightly above the cut-off point for the government program.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;In a draft of an article that the Quarterly Journal of Economics will publish early next year, the professors report finding “strong evidence that children in households who won a voucher received significantly lower school grades in math, English and Romanian.” The principal positive effect on the students was improved computer skills.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;At that time, most Romanian households were not yet connected to the Internet. But few children whose families obtained computers said they used the machines for homework. What they were used for — daily — was playing games.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;In the United States, Jacob L. Vigdor and Helen F. Ladd, professors of public policy at&lt;/span&gt;&lt;a href="http://topics.nytimes.com/top/reference/timestopics/organizations/d/duke_university/index.html?inline=nyt-org" title="More articles about Duke University." class="meta-org" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Duke University&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, reported similar findings. Their &lt;/span&gt;&lt;a href="http://topics.nytimes.com/top/reference/timestopics/organizations/n/national_bureau_of_economic_research/index.html?inline=nyt-org" title="More articles about the National Bureau of Economic Research." class="meta-org" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;National Bureau of Economic Research&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;working paper, &lt;/span&gt;&lt;a href="http://www.nber.org/papers/w16078" title="Text of the working paper." style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;“Scaling the Digital Divide,”&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; published last month, looks at the arrival of broadband service in North Carolina between 2000 and 2005 and its effect on middle school test scores during that period. Students posted significantly lower math test scores after the first broadband service provider showed up in their neighborhood, and significantly lower reading scores as well when the number of broadband providers passed four.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;The Duke paper reports that the negative effect on test scores was not universal, but was largely confined to lower-income households, in which, the authors hypothesized, parental supervision might be spottier, giving students greater opportunity to use the computer for entertainment unrelated to homework and reducing the amount of time spent studying.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;The North Carolina study suggests the disconcerting possibility that home computers and Internet access have such a negative effect only on some groups and end up widening achievement gaps between socioeconomic groups. The expansion of broadband service was associated with a pronounced drop in test scores for black students in both reading and math, but no effect on the math scores and little on the reading scores of other students. In the report, the authors do not speculate about what caused the disparities. Neither author responded to a request for an interview.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;The state of Texas recently completed a four-year experiment in “technology immersion.” The project spent $20 million in federal money on laptops distributed to 21 middle schools whose students were permitted to take the machines home. Another 21 schools that did not receive funds for laptops were designated as control schools.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;At the conclusion, a &lt;/span&gt;&lt;a href="http://www.tcer.org/research/etxtip/documents/y4_etxtip_final.pdf" title="Text of the report." style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;report&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; prepared by the Texas Center for Educational Research tried to make the case that test scores in some academic subjects improved slightly at participating schools over those of the control schools. But the differences were mixed and included lower scores for writing among the students at schools “immersed” in technology.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;THE one area where the students from lower-income families in the immersion program closed the gap with higher-income students was the same one identified in the Romanian study: computer skills.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Catherine Maloney, director of the Texas center, said the schools did their best to mandate that the computers would be used strictly for educational purposes. Most schools configured the machines to block e-mail, chat, games and Web sites reached by searching on objectionable key words. The key-word blocks worked fine for English-language sites but not for Spanish ones. “Kids were adept at getting around the blocks,” she said.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;How disappointing to read in the Texas study that “there was no evidence linking technology immersion with student self-directed learning or their general satisfaction with schoolwork.”&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;When devising ways to beat school policing software, students showed an exemplary capacity for self-directed learning. Too bad that capacity didn’t expand in academic directions, too.&lt;/span&gt;&lt;/p&gt;&lt;nyt_author_id&gt;&lt;div class="authorIdentification" style="margin-bottom: 2.8em; "&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; font-style: italic; "&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; font-style: italic; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Randall Stross is an author based in Silicon Valley and a professor of business at San Jose State University. E-mail: stross@nytimes.com.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1.5em; line-height: 1.467em; font-style: italic; "&gt;&lt;/p&gt;&lt;/div&gt;&lt;/nyt_author_id&gt;&lt;nyt_correction_bottom&gt;&lt;div class="articleCorrection" style="margin-bottom: 2.8em; "&gt;&lt;/div&gt;&lt;/nyt_correction_bottom&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;nyt_update_bottom&gt;&lt;/nyt_update_bottom&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="columnGroup  " style="width: auto !important; margin-bottom: 12px; clear: both; margin-right: 7px; margin-left: 10px; "&gt;&lt;div class="articleFooter"&gt;&lt;div class="articleMeta"&gt;&lt;div class="opposingFloatControl wrap" style="display: block; "&gt;&lt;div class="element1" style="float: left; "&gt;&lt;h6 class="metaFootnote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1.1em; line-height: 1.273em; font-weight: normal; font-family: arial, helvetica, sans-serif; width: 350px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A version of this article appeared in print on July 11, 2010, on page BU3 of the New York edition.&lt;/span&gt;&lt;/h6&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="columnGroup  last" style="width: auto !important; margin-bottom: 0px; clear: both; margin-right: 7px; margin-left: 10px; "&gt;&lt;div id="articleExtras"&gt;&lt;div class="expandedToolsRight"&gt;&lt;div class="articleTools" style="float: right; margin-top: 5px; margin-right: 0px; margin-bottom: 5px; margin-left: 5px; width: 132px; "&gt;&lt;div class="box" style="clear: both; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: rgb(234, 232, 233); border-right-color: rgb(234, 232, 233); 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Subscribe for just $4.62 a week.&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1521086590068116578?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1521086590068116578/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/mais-uma-vez-pc-em-casa-nao-ajuda.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1521086590068116578'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1521086590068116578'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/mais-uma-vez-pc-em-casa-nao-ajuda.html' title='Mais uma vez: PC em casa não ajuda aprendizagem'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-3880734873375472995</id><published>2010-07-09T17:56:00.002+01:00</published><updated>2010-07-09T18:02:12.338+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='energia solar'/><title type='text'></title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Avião movido a energia solar completa voo de 26 horas&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Volta ao mundo prevista para 2013&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-07-09&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;div&gt;&lt;small&gt;&lt;br /&gt;&lt;/small&gt;&lt;/div&gt;&lt;div&gt;&lt;small&gt;&lt;span class="Apple-style-span" style="font-size: large;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O avião &lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span" style="font-size: large;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;«Solar Impulse»&lt;/span&gt;&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span" style="font-size: large;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, que funciona apenas a energia solar, chegou ontem a bom porto depois de um voo experimental de 26 horas sem percalços, abrindo a via para a realização de uma volta ao mundo, que está prevista para 2013. Imaginado pelo suíço Bertrand Piccard, o avião aterrou na pista da base militar de Payerne, no oeste da Suíça, comandado pelo piloto e co-fundador do projecto André Borschberg. Foi recebido com aplausos por uma centena de espectadores.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=43906&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span" style="font-size: large;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/small&gt;&lt;/div&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="480" height="385"&gt;&lt;param name="movie" value="http://www.youtube.com/v/KLU-Z7kHqCQ&amp;amp;hl=pt_BR&amp;amp;fs=1"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/KLU-Z7kHqCQ&amp;amp;hl=pt_BR&amp;amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-3880734873375472995?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/3880734873375472995/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/aviao-movido-energia-solar-completa-voo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3880734873375472995'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3880734873375472995'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/aviao-movido-energia-solar-completa-voo.html' title=''/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5926082370149146160</id><published>2010-07-06T00:49:00.002+01:00</published><updated>2010-07-06T00:50:59.792+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cancro'/><category scheme='http://www.blogger.com/atom/ns#' term='células estaminais'/><title type='text'>Celulas estaminais previnem cancro</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; color: rgb(51, 51, 51); font-size: 2em; font-weight: normal; "&gt;&lt;br /&gt;&lt;/h1&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Células estaminais têm potencial anti-cancerígeno&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Testes realizados em animais com resultados positivos&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-06-25&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=43735&amp;amp;op=all" title="Células estaminais têm potencial anti-cancerígeno" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;table cellspacing="0" cellpadding="0" align="left" style="margin-top: 0px; margin-right: 10px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: left; width: 286px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/43/43736.jpg" title="" alt="Matriz extracelular das células estaminais inibe crescimento de tumores" width="286" height="220" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: left; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Matriz extracelular das células estaminais inibe crescimento de tumores&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Um estudo publicado na revista Cancer Letters revelou que as células estaminais mesenquimais do sangue do cordão umbilical conseguem inibir o crescimento de células tumorais metastáticas em tumores agressivos.&lt;br /&gt;&lt;br /&gt;De acordo com os autores, a matriz extracelular (proteínas e polissacarídeos secretadas) das células que são obtidas a partir do sangue do cordão umbilical induz nos tumores um aumento dos níveis de uma proteína com efeitos anti-tumorais. Simultaneamente, esta matriz promove a secreção de um outro factor que suprime uma via de sinalização celular muito importante na formação do cancro.&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=43735&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5926082370149146160?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5926082370149146160/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/celulas-estaminais-previnem-cancro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5926082370149146160'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5926082370149146160'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/celulas-estaminais-previnem-cancro.html' title='Celulas estaminais previnem cancro'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-2387808647948868147</id><published>2010-07-04T12:25:00.005+01:00</published><updated>2010-07-04T12:36:37.362+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cientistas portugueses'/><title type='text'>Ah Campeões!</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Mais uma vez se prova que Portugal não se resume à selecção portuguesa de futebol no que toca à excelência e capacidade de competir. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Aqui temos um exemplo de um grupo de jovens "tugas" capazes de mostrar ao Mundo o génio português na área tecnológica, num tempo em que o desenvolvimento económico tem por base uma vertiginosa evolução nesta área. Um gadget hoje produzido encontra-se obsoleto num prazo de  dois ou três anos.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O nosso país não trata bem os seus melhores cérebros e não cria grandes condições para que queiram ficar cá ou, pelo menos, voltar um dia e dar um contributo para o desenvolvimento nacional. José Saramago, recentemente falecido, viveu-o na primeira pessoa quando um livro seu foi proibido pelo Governo português de ir a um concurso literário, o que ocasionou a sua ida para Espanha, numa espécie de auto-exílio. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Esperemos que os presentes na fotografia em baixo sejam excepção e que fiquem ou voltem para bem da economia portuguesa e do futuro de Portugal.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; "&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Campeões portugueses no ROBOCUP Júnior 2010&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Equipas de Coimbra sagraram-se vencedoras nas categorias de «Busca e Salvamento» e «Dança»&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-06-25&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=43721&amp;amp;op=all" title="Campeões portugueses no ROBOCUP Júnior 2010" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;div align="center" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;table cellspacing="0" cellpadding="0" align="center" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; width: 450px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;a href="http://www.cienciahoje.pt/files/43/43724.jpg" rel="lightbox" title="Equipas de Coimbra arrecadaram dois galardões (clique para aumentar)" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://www.cienciahoje.pt/base/guest/phpthumb/phpThumb.php?src=/files/43/43724.jpg&amp;amp;w=450&amp;amp;f=jpg&amp;amp;q=95" title="" alt="Equipas de Coimbra arrecadaram dois galardões (clique para aumentar)" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: center; cursor: pointer; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Equipas de Coimbra arrecadaram dois galardões (clique para aumentar)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Portugal destacou-se no RoboCup Júnior 2010 - Campeonato do Mundo de Róbotica, que termina hoje, em Singapura, tendo arrecadado dois galardões  nesta competição.&lt;br /&gt;&lt;br /&gt;As equipas JESS.isr.uc.pt e RescueB.deec.uc.pt, compostas por alunos da Faculdade de Ciências e Tecnologia da Universidade de Coimbra (FCTUC) e por alunos de escolas secundárias da região, sagraram-se campeãs do mundo nas modalidades de Rescue B e Dance.&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=43721&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Prof. João Correia&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-2387808647948868147?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/2387808647948868147/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/ah-campeoes.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2387808647948868147'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/2387808647948868147'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/07/ah-campeoes.html' title='Ah Campeões!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6453062303880554218</id><published>2010-06-28T09:36:00.001+01:00</published><updated>2010-06-28T09:38:55.614+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='aprendizagem'/><category scheme='http://www.blogger.com/atom/ns#' term='computadores'/><title type='text'>computador baixa desempenho escolar dos alunos</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Arial, Tahoma, sans-serif; font-size: 10px; "&gt;&lt;h1 style="zoom: 1; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; font-size: 3.2em; line-height: 1em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Crianças com computador em casa têm pior desempenho escolar, diz estudo&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="zoom: 1; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; font-size: 1.3em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Acesso à internet faz estudantes terem resultados piores em provas de matemática e leitura&lt;/span&gt;&lt;/h2&gt;&lt;address style="font-style: italic; font-size: 1.2em; font-family: Georgia, Garamond, serif; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;por Redação Galileu&lt;/span&gt;&lt;/address&gt;&lt;div class="workspace" style="zoom: 1; font-size: 1.2em; line-height: 1.4em; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; "&gt;&lt;div class="fotoMateria box480" style="zoom: 1; margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; width: 480px; "&gt;&lt;img class="foto" height="300" alt=" Shutterstock" width="480" src="http://revistagalileu.globo.com/Revista/Galileu2/foto/0,,42299745,00.jpg" /&gt;&lt;div class="descricao" style="zoom: 1; display: block; clear: both; border-bottom-style: solid; border-bottom-width: 1px; border-bottom-color: rgb(204, 204, 204); font-size: 1em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Alunos pioraram nas provas à medida que o computador e a internet banda-larga chegaram às suas casas&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;p style="font-size: 1em; line-height: 1.5em; margin-top: 0px; margin-right: 0px; margin-bottom: 20px; margin-left: 0px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A internet abre as portas para uma grande variedade de informações. Mas isso não necessariamente é bem aproveitado por todos. Estudo da Universidade de Duke, Estados Unidos, constatou que o desempenho de pequenos internautas em provas de matemática e leitura é significantemente menor do que os que não tem acesso ao computador em casa.&lt;br /&gt;&lt;br /&gt;A pesquisa, coordenada pelos professores Jacob Vigdor and Helen Ladd, analisou um questionário sobre o uso de computadores, aplicado juntamente com o teste de finalização de ano (End-of-Grade tests ) em mais de 150 mil alunos, do Estado da Carolina do Norte, estudando da quinta a oitava série, entre os anos 2000 e 2005.&lt;br /&gt;&lt;br /&gt;Com os dados recolhidos, foi possível fazer comparações entre os diversos perfis de estudantes, que têm o aparelho ou não. O resultado mostrou “uma modesta, mas significativa” piora dos alunos em testes de matemática e leitura, à medida que o computador e a internet banda-larga chegaram às suas casas.&lt;/span&gt;&lt;/p&gt;&lt;p style="font-size: 1em; line-height: 1.5em; margin-top: 0px; margin-right: 0px; margin-bottom: 20px; margin-left: 0px; "&gt;&lt;a href="http://revistagalileu.globo.com/Revista/Common/0,,EMI143729-17770,00-PRIMEIRO+HOMEM+INFECTADO+COM+VIRUS+DE+COMPUTADOR.html" style="text-decoration: underline; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&gt;&gt; Primeiro homem infectado com vírus de computador&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p style="font-size: 1em; line-height: 1.5em; margin-top: 0px; margin-right: 0px; margin-bottom: 20px; margin-left: 0px; "&gt;&lt;a href="http://revistagalileu.globo.com/Revista/Common/0,,EMI115560-17770,00-ACESSO+A+INTERNET+NO+BRASIL+CRESCE+EM.html" style="text-decoration: underline; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&gt;&gt; Acesso à internet no Brasil cresce 10% em 2009&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;“Em 2005, o acesso banda-larga à internet estava disponível em quase todos os endereços da Carolina do Norte”, disse Vigdor ao &lt;/span&gt;&lt;a href="http://www.dukenews.duke.edu/2010/06/divide.html" style="text-decoration: underline; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;site da universidade&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;. Mesmo assim, os pesquisadores acreditam que, nos anos seguintes, a situação muito provavelmente piorou, graças ao sucesso das redes sociais, Twitter e Facebook.&lt;br /&gt;&lt;br /&gt;Os pais tendem a acreditar que o acesso à internet é positivo – o filho teria, antes de tudo, uma ferramenta de produtividade. Mas os cientistas mostram que isso pode não acontecer realmente. As crianças geralmente usam o computador para socializar e jogar – e há aí uma divisão clara entre as meninas e os meninos, respectivamente.&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6453062303880554218?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6453062303880554218/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/06/computador-baixa-desempenho-escolar-dos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6453062303880554218'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6453062303880554218'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/06/computador-baixa-desempenho-escolar-dos.html' title='computador baixa desempenho escolar dos alunos'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6324432702353732621</id><published>2010-06-03T00:31:00.003+01:00</published><updated>2010-06-03T00:41:42.984+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cancro'/><title type='text'>Manual exaustivo para evitar o cancro (vale a pena)</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Caros amigos, colegas e alunos;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Deixo aqui um testemunho de um cientista que teve dois episódios de cancro no cérebro e que desde então divulga todo o conhecimento que consegue obter no sentido de diminuir o mais possível a probabilidade de contrair esta doença. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Trata-se de um conjunto muito vasto de conselhos cientificamente fundados, que vale apena ler com calma, até pelo testemunho na primeira pessoa de alguém que  pode ainda não ter vencido o cancro mas que luta todos os dias por si próprio e pelos outros.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Boa leitura!&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Prof. João Correia&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; color: rgb(34, 34, 34); font-size: 12px; line-height: 18px; "&gt;&lt;div class="content-noticia-title" style="margin-top: 0px; margin-right: 0px; margin-bottom: 20px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; overflow-x: hidden; overflow-y: hidden; "&gt;&lt;div class="noticia-title entry noborder" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 9px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none !important; border-right-style: none !important; border-bottom-style: dotted; border-left-style: none !important; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-width: initial !important; border-color: initial !important; overflow-x: hidden; overflow-y: hidden; border-color: initial; border-width: initial !important; border-color: initial !important; border-bottom-width: 1px; border-bottom-color: rgb(102, 102, 102); "&gt;&lt;p class="author" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: -1px; margin-right: 0px; margin-bottom: 2px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 0.83em !important; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; color: rgb(102, 102, 102); line-height: 1.3em; "&gt;E&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;ntrevista&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;h2 style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: normal; font-style: inherit; font-family: Georgia, 'Times New Roman', Times, serif; vertical-align: baseline; line-height: 1em; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; cursor: default; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;David Servan-Schreiber: "A minha saúde é muito melhor do que antes de ter tido cancro"&lt;a href="http://10.38.1.194/admin/editaNoticiaHTM.asp?idNot=1439607&amp;amp;id=10" target="_blank" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; text-decoration: none; cursor: default; "&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;p class="date" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; line-height: 1.3em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;29.05.2010 - 15:35 Por Ana Gerschenfeld&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class="options" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 2px; padding-right: 0px; padding-bottom: 2px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: dotted; border-right-style: none; border-bottom-style: dotted; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-top-color: rgb(102, 102, 102); border-bottom-color: rgb(102, 102, 102); overflow-x: hidden; overflow-y: hidden; width: 675px; "&gt;&lt;ul class="options-votar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); overflow-x: hidden; overflow-y: hidden; float: left; "&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Votar &lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img class="stars" alt="" value="1" item="1439607" name="star1439607" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img class="stars" alt="" value="2" name="star1439607" item="1439607" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img class="stars" alt="" value="3" name="star1439607" item="1439607" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img class="stars" alt="" value="4" item="1439607" name="star1439607" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img class="stars" alt="" value="5" name="star1439607" item="1439607" src="http://www.publico.pt/images/starOff.png" width="9" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; cursor: pointer; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt; | &lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt; 31 votos &lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.publico.pt/images/starOn.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.publico.pt/images/starOn.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.publico.pt/images/starOn.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.publico.pt/images/starOn.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="star" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; position: relative; top: 6px; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://www.publico.pt/images/starOn.png" alt="" width="9" height="10" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul class="options-nav" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); overflow-x: hidden; overflow-y: hidden; float: right; "&gt;&lt;li style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 5px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;3 de 5 notícias em Sociedade&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="options-anterior" style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(242, 242, 242); "&gt;&lt;a href="http://www.publico.pt/Sociedade/acidente-de-viacao-em-caminha-mata-quatro-pessoas_1439588" title="Notícia anterior" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; text-decoration: none; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;« anterior&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li class="options-seguinte" style="padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 1px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; float: left; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(242, 242, 242); "&gt;&lt;a href="http://www.publico.pt/Sociedade/ministerio-publico-tem-muito-a-aprender-com-as-organizacoes-criminosas-diz-sindicato_1439615" title="Notícia seguinte" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; text-decoration: none; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;seguinte »&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="content-noticia-feature" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; "&gt;&lt;div class="noticia-intro" style="margin-top: 0px; margin-right: 15px; margin-bottom: 0px; margin-left: 0px; padding-top: 3px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; float: left; width: 310px; min-height: 274px; position: relative; "&gt;&lt;blockquote style="margin-top: -4px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: normal; font-family: Georgia, 'Times New Roman', Times, serif; vertical-align: baseline; line-height: 1.35em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Todos somos portadores de células cancerosas, a partir de certa idade. Mas apenas uma pessoa em cada quatro vai morrer de cancro. Qual é o segredo das outras três? As suas defesas naturais, afi rma o médico e cientista francês David Servan-Schreiber. E é possível estimularmos essas defesas naturais através do nosso estilo de vida, para prevenir ou lutar contra o cancro.&lt;/span&gt;&lt;/span&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="noticia-img" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; float: right; width: 350px; "&gt;&lt;div class="multi-photo direita" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 4px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: dotted; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; font: normal normal normal 11px/normal arial; width: 350px; border-bottom-color: rgb(102, 102, 102); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;img src="http://static.publico.pt/imagens.aspx/301970?tp=UH&amp;amp;db=IMAGENS&amp;amp;w=350" alt="David Servan-Schreiber foi o conferencista-estrela no 3º Congresso de Medicina Antienvelhecimento" title="David Servan-Schreiber foi o conferencista-estrela no 3º Congresso de Medicina Antienvelhecimento" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; border-width: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="margin-top: 2px; margin-right: 0px; margin-bottom: 8px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; display: block; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;David Servan-Schreiber foi o conferencista-estrela no 3º Congresso de Medicina Antienvelhecimento&lt;/span&gt;&lt;/span&gt;&lt;b style="font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt; (João Gaspar)&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div id="main-content" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; width: 515px; float: right; overflow-x: hidden; overflow-y: hidden; "&gt;&lt;div class="noticia" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-size: 12px; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; list-style-type: none; list-style-position: initial; list-style-image: initial; "&gt;&lt;p style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: initial; list-style-image: initial; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;David Servan-Schreiber tem 49 anos e formou-se em Neuropsiquiatria pela Universidade de Pittsburgh, nos EUA. Aos 31 anos, soube que tinha um tumor maligno no cérebro. Mas ainda cá está e diz-se de óptima saúde. Sorte? Nada disso, explicou em duas conferências – uma para médicos, a outra para o público – durante o 3.º Congresso de Medicina Antienvelhecimento, que teve lugar há uma semana, em Cascais.&lt;br /&gt;&lt;br /&gt;A luta de Servan-Schreiber contra a doença mortal com a qual convive há 18 anos levou-o a tentar desemaranhar o novelo dos inúmeros estudos científicos sobre o cancro e a tentar dar-lhe sentido, para perceber o que torna umas pessoas mais resistentes ao cancro do que outras. As suas respostas estão no livro Anticancro – Uma nova maneira de viver, editado em Portugal pela Caderno em 2008 e que se tornou um best-seller mundial.&lt;br /&gt;&lt;br /&gt;Servan-Schreiber é um divulgador espectacular e convincente. Mas há ainda muita coisa por demonstrar cientificamente nas suas ideias. Até agora, tudo o que afirma baseia-se em estudos epidemiológicos ou em experiências in vitro e em animais. Mas argumenta que as mudanças de estilo de vida que preconiza não podem fazer mal nenhum – e que, se funcionarem, mais vale começar a aplicá-las já do que esperar.&lt;br /&gt;&lt;br /&gt;Antes de escrever o livro receou que a sua abordagem desse falsas esperanças a outros doentes com cancro. Mas percebeu que o que acontece é que eles vivem numa situação de “falso desespero”, porque sentem que não têm qualquer controlo sobre a sua doença e a sua vida, e decidiu transmitir-lhes as suas “mensagens de verdadeira esperança”. Como um verdadeiro guru.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Você teve um cancro. Qual é a sua história?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Eu era um jovem médico universitário, cientista, director de um laboratório de estudo das emoções através de imagens do cérebro obtidas por ressonância magnética. Tinha 31 anos e era muito ambicioso. Num fim de tarde, o voluntário que devia submeter-se à experiência desse dia faltou e decidi ser eu a entrar no scanner para o substituir. Foi assim que descobri que tinha um cancro do cérebro. Tive muita sorte, porque o tumor foi apanhado muito cedo e fui operado bastante depressa.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Mas o cancro voltou.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Tudo correu bem até à recaída, há dez anos, em 2000. Dessa vez foi mais grave, porque o tumor era maior e mais agressivo. Tive de ser novamente operado e de fazer quimioterapia e radioterapia.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Foram a cirurgia e os outrostratamentos do cancro que lhe salvaram a vida das duas vezes.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Claro. Mas foi nessa altura que pensei que provavelmente isso não seria sufi ciente: as estatísticas de sobrevivência a este tipo de tumores não são boas. E decidi ver o que eu próprio podia fazer para reforça a capacidade de o meu corpo combater a doença.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;No seu livro Anticancro descreve uma série de regras simples de estilo de vida que podem ajudar a combater a proliferação cancerosa. Quais são?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Ter atenção ao que comemos para que, se possível, a comida que ingerimos três vezes ao dia contribua para fazer abrandar a proliferação cancerosa. Como se tomássemos pequenas doses de medicamentos todos os dias. Não têm qualquer efeito tóxico – antes pelo contrário, só trazem benefícios para a saúde.&lt;br /&gt;&lt;br /&gt;Também é preciso manter um certo nível de actividade física, pois isso estimula todas as capacidades promotoras da saúde do corpo – e em particular o sistema imunitário e a eliminação pelo organismo das substâncias cancerígenas. Por outro lado, temos de aprender a gerir melhor o nosso stress através de métodos simples de relaxação e de relacionamento com os outros. E, por último, devemos evitar ao máximo os produtos tóxicos cancerígenos.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Ao ler o seu livro, fi camos com a ideia de que ter um cancro para si foi quase uma coisa boa, que melhorou a sua vida.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Sem dúvida. E muitas pessoas que tiveram cancro dizem a mesma coisa – que agradecem ao seu cancro por lhes ter permitido pôr ordem na sua vida. Isso também acontece, aliás, às pessoas que sofreram um enfarte. É uma grande martelada, mas leva muitas pessoas a arrumar as suas vidas. Mas o que mais me espanta é que a minha saúde é muito melhor hoje do que antes de ter tido cancro. O meu estado de saúde é melhor aos 49 anos do que quando tinha 28 ou 29 anos.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Afi rma que assistimos actualmente a uma epidemia de cancro, com maior incidência nos jovens do que no passado. Os médicos estão cientes disto, nomeadamente em relação ao cancro da mama. Quais são as causas desta epidemia?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Uma mistura de factores alteraram completamente o nosso estilo de vida a partir do fim da Segunda Guerra Mundial, em particular nas sociedades da Europa ocidental e da América do Norte. A nossa alimentação foi totalmente transformada, passámos a ter muito menos actividades físicas, as redes sociais e de amizade foram-se degradando – e reduzimos a nossa exposição ao sol (e, portanto, os níveis de vitamina D no organismo). Ao mesmo tempo, começámos a ser expostos a produtos químicos com uma intensidade sem precedentes. Juntos, todos estes factores criam um terreno propício à progressão do cancro no corpo humano. Não diria que provocam forçosamente o cancro, mas criam um terreno propício.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Fala-se muito da predisposição genética para o cancro e fica-se com a ideia de que há pessoas a quem calhou um “mau” número na lotaria genética. Um exemplo disso são os genes BRCA1 e 2, responsáveis pela maioria dos cancros hereditários da mama e do ovário. Mas, na sua opinião, o nosso destino não fica determinado à nascença. Acha mesmo que temos o poder de contrariar essa lotaria?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;O que nos dizem estudos recentes é que, se as mulheres que têm mutações nesses genes não fizerem nada de particular, o seu risco de contrair cancro da mama é de 80 por cento. Mas também nos dizem que, quanto maior a quantidade de legumes na alimentação dessas mulheres, mais pequeno o risco.&lt;br /&gt;&lt;br /&gt;E isso apesar das mutações: as participantes com mutações nesses genes que comiam as maiores quantidades de vegetais viram o seu risco de cancro da mama reduzido em 73 por cento em relação àquelas que comiam as quantidades mais pequenas. Cerca de 15 por cento dos cancros têm uma componente genética. Mas mesmo quando essa componente existe, os factores ligados ao estilo de vida desempenham um papel importantíssimo, tanto para fazer com que esses genes de cancro se expressem como para impedir a sua expressão.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Na alimentação, o que é que promove o cancro?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Para além do tabaco e do álcool, em primeiro lugar o açúcar e as farinhas brancas. É pena, porque as farinhas brancas são muito apetitosas. Mas no corpo elas transformamse imediatamente em açúcar. Depois temos os óleos de girassol, soja, milho; a carne e os produtos derivados de animais criados com rações à base de soja e de milho (em vez de pastagens). Do lado dos contaminantes químicos, certos pesticidas, certos produtos químicos presentes nos perfumes e nos cosméticos (parabenos e ftalatos), o tetracloroetileno (o solvente da limpeza a seco) ou o bisfenol A (BPA), que é libertado pelos plásticos duros quando são expostos a alimentos ou líquidos quentes.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;É uma agressão permanente...&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;É. Mas isso não quer dizer que todas as pessoas que tenham bebido uma chávena de chá aquecido no microondas numa caneca de plástico duro vão morrer de cancro, porque existem imensos factores que podem compensar esse efeito. Também fazem parte da equação, do equilíbrio, o facto de ser fisicamente activo, de comer com frequência legumes anticancro, de ter bons níveis de vitamina D no organismo e uma rede social de qualidade. São os desequilíbrios que fazem aumentar as probabilidades de o cancro se desenvolver.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Mas, apesar de todas estas mudanças supostamente perigosas de dieta e outras, a esperança de vida – e de vida com qualidade – aumentou nitidamente nas sociedades ocidentais. Isso não é paradoxal?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;A esperança de vida que aumentou foi a das pessoas que nasceram antes de 1950. A esperança de vida das crianças que nascem hoje nos Estados Unidos é inferior à dos seus pais. E é a primeira vez na História da humanidade que isso acontece.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Aquilo a que chama alimentos “anticancro” – biológicos, em particular – continuam a ser mais caros do que os outros. Como comer “anticancro” quando se tem uma família para alimentar?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Não é totalmente verdade que os alimentos biológicos sejam muito mais caros. Tem mesmo havido estudos sobre a questão. Mas, sobretudo, é preciso passar para uma alimentação de tipo mediterrânico, com quantidades muito mais pequenas de produtos de origem animal. Basta cortar na quantidade de carne que comemos para poupar dinheiro. Se substituirmos a carne por lentilhas e feijões, garanto que o orçamento alimentar da família diminui. E não somos obrigados a comer apenas alimentos biológicos. É melhor, mas não é vital. Mais vale comer brócolos, mesmo que tenham resíduos de pesticidas, do que não comer brócolos nenhuns.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;A carne não é importante para o crescimento das crianças?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;As crianças vegetarianas têm um crescimento tão saudável como o das outras. A alimentação tem de fornecer proteínas, mas uma mistura de feijão e de arroz, por exemplo, fornece a mesma quantidade de proteínas que um bife.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Há uns anos, um grande estudo sobre suplementos de betacaroteno revelou-se não só decepcionante mas sugeriu mesmo que os comprimidos de beta-caroteno faziam aumentar a incidência de certos cancros. Por que é que os especialistas insistem neste tipo de estudos se, como já referiu, um único ingrediente não chega para combater o cancro?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;A medicina procura sempre extrair um agente activo. O que eu tento mostrar é que isso não faz sentido. O cancro é um desequilíbrio entre inúmeros factores que o promovem e inúmeros factores susceptíveis de o travar. Se pretendermos utilizar apenas um ingrediente, o mais provável é que não observemos qualquer efeito.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Isso também vale para os ómega-3 [gorduras essenciais, contidas nomeadamente no peixe]? Explica que os ómega 3 são gorduras anticancro cruciais, mas sozinhos também não chegam?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Não, não chegam. É óbvio.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;E o que é melhor, tomar um comprimido de ómega 3 ou ir buscar o ómega 3 aos alimentos?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Ir buscá-lo aos alimentos. O peixe, por exemplo, que contém muito ómega 3, também tem outras coisas muito úteis, como o selénio, o iodo, para além de ser uma boa fonte de proteína animal sem muitos dos inconvenientes da carne.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Considera o álcool como um agente de cancro, mas o vinho tinto como uma excepção. Mais vale engolir um comprimido de resveratrol [o ingrediente “anticancro” responsável pelos benefícios do vinho tinto], beber vinho tinto ou comer uvas pretas?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Há menos resveratrol nas uvas do que no vinho tinto, porque a fermentação contribui para extrair o resveratrol das uvas. É difícil dar uma resposta, porque a vantagem dos comprimidos é que não contêm álcool. Mas é um facto que um pouco de vinho tinto (mesmo pouco!) parece contribuir para a eliminação do cancro e favorecer a saúde em geral. E não devemos esquecer que o vinho tinto é também benéfico para a saúde cardiovascular. Mas mal ultrapassamos certas doses, verifica-se o efeito contrário: o vinho torna-se promotor do cancro.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Diz que as margarinas que fazem baixar o colesterol contribuíram para fazer aumentar não apenas a incidência do cancro, mas também a das doenças cardiovasculares. Não é o que costumamos ouvir.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Acontece que podemos fazer diminuir o colesterol e ao mesmo tempo aumentar os riscos de doenças cardiovasculares – e é o que este tipo de margarina faz [contém ómega 6, uma outra gordura essencial que, em níveis excessivos, tem sido apontada como promotora de doenças cardiovasculares e de cancro].&lt;br /&gt;&lt;br /&gt;A questão do colesterol é muito complexa, mas o nível de colesterol é de facto menos importante do que o equilíbrio ómega 3/ómega 6, porque não temos medicamentos para mudar este equilíbrio – que depende, portanto, unicamente da nossa dieta –, mas temos medicamentos para diminuir o colesterol. Fala-se muito do colesterol e não o sufi ciente do equilíbrio ómega 3/ómega 6.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Se não devemos pôr nem manteiga nem margarina na nossa torrada do pequeno-almoço, o que é que nos resta?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Azeite. É delicioso. Mas comer pão também não é uma grande ideia.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Mesmo pão integral?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;O pão integral também não é a melhor escolha, tem de ser multicereais. E, mesmo assim, é muito mais aconselhável comer muesli (ou uma mistura de cereais e frutas) com um iogurte biológico ou de soja. Isso é que contém muitas coisas que vão estimular a saúde do nosso corpo, não o pão.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Só deveríamos comer produtos frescos?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;O que é preciso evitar são os chamados ácidos gordos trans – que são gorduras que não ficam rançosas e, por isso, são muito utilizadas na indústria alimentar. Mas isso, toda a gente o diz. E se consumirmos conservas, é melhor escolher as que vêm em boiões de vidro. Também podemos comer alimentos congelados.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Diz que os médicos continuam a transmitir aos seus doentes com cancro uma mensagem de “falso desespero”, ao dizerem que, em termos de estilo de vida, não há muito a fazer. Chegam a dizer que, para tal ou tal cancro, o doente pode continuar a fumar, porque isso não faz grande diferença. É possível mudar essa atitude “derrotista”?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;É o que tento fazer. Nas minhas conferências, falo de um estudo que mostra uma redução de 68 por cento do risco de cancro da mama em mulheres que aprenderam a mudar o seu estilo de vida. Mas, mesmo quando há um ensaio como este, ninguém ouviu falar dele. Porquê? Porque ninguém convida os médicos a passar dois dias em Cascais, com todas as suas despesas pagas, para se inteirarem dos benefícios das frutas e dos legumes, do jogging ou das técnicas de relaxação. Há muito pouco dinheiro para fazer estudos quando não há nada que possa resultar numa patente.&lt;br /&gt;&lt;br /&gt;Mas é preciso ter em conta que cada um destes elementos, isoladamente, pesa muito pouco na balança. Comer apenas brócolos não trava o cancro. Fazer jogging e mais nada não trava o cancro. É quando começamos a juntar todas estas coisas que obtemos resultados.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Existe uma pressão sobre os médicos por parte dos laboratórios farmacêuticos para não falarem de alterações do estilo de vida?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Não é preciso. Os laboratórios farmacêuticos não têm sequer de mexer um dedo, porque as barreiras que impedem que isto penetre a prática médica são muito efi cazes. Os médicos não recebem mais dinheiro por darem conselhos nutricionais aos seus doentes, antes pelo contrário, uma vez que acabam por passar mais tempo com cada doente.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Considera-se livre do seu cancro hoje?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Não.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;E não pensa que, no fundo, teve sobretudo sorte – pelo facto de o seu tumor ter sido operável e de a quimioterapia e a radioterapia terem resultado?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Eu não sou uma experiência científi ca. O que digo no meu livro não se baseia no sucesso ou no fracasso do meu caso pessoal – e ainda bem. Não possuo nenhum método garantido a 100 por cento, não sei o que me irá acontecer daqui a três meses ou três anos. Mas isso não altera a validade do que digo. Tento pôr todas as chances do meu lado, mas em relação ao resto não tenho qualquer controlo. Claro que poderíamos dizer que tive sorte: quando olhamos para as estatísticas, há menos de dois por cento das pessoas com a mesma doença que eu e que estão hoje no mesmo ponto que eu.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;O que faz actualmente?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;Lancei um programa de investigação com o Centro de Estudo do Cancro MD Anderson de Houston [Universidade do Texas], para testar a minha abordagem através de medições biológicas. Queremos ver como é que as mudanças de estilo de vida modifi cam a natureza do terreno do corpo, fazendo com que as células cancerosas tenham menos hipóteses de proliferar. E estou a trabalhar num livro de receitas de cozinha, com indicações muito precisas em termos de alimentação. É que convém que o resultado seja saboroso.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Dicas&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Alguns ingredientes do estilo de vida "anticancro", a consumir em simultâneo&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;li style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Eliminar açúcar e farinhas brancas, promotoras de cancros. Num século, o consumo per capita de açúcares refinados passou de uns quilos por ano para 80 nos EUA, a maior parte dissimulada nos alimentos (uma lata de refrigerante açucarado contém 12 pacotes de açúcar). Substituir por farinhas integrais, arroz integral ou basmati, massa semi-integral, pão multicereais, lentilhas, feijão, chocolate preto, frutos vermelhos.&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;li style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Restabelecer o equilíbrio ómega 3/ómega 6, gorduras essenciais que o organismo só pode ir buscar aos alimentos. No Ocidente, os óleos alimentares industriais e a mudança de alimentação do gado levaram a um excesso de ómega 6, promotor da proliferação celular e da inflamação (que o ómega 3 inibe). Alimentos que promovem o equilíbrio: carne, ovos e lacticínios "bio", leite e iogurtes de soja, azeite. Alimentos ricos em ómega 3: óleo de linhaça, sardinhas e atum (em azeite quando são de lata), salmão, etc.&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;li style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Consumir muita fruta e legumes evitando os pesticidas. Servan-Schreiber prefere fruta e legumes "bio" no caso dos frutos vermelhos, uvas, pepinos, aipo, espinafres, feijão-verde, courgettes, etc. (se não forem "bio", podem ser lavados ou descascados para diminuir os resíduos). Brócolos, couves, tomates, cebolas, beringelas, ervilhas, abacates, mangas, ameixas, etc. estão menos contaminados. Certos frutos e legumes poderão ter uma acção anticancro específica (e variável conforme o cancro). O chá verde e o vinho tinto (um copo por dia) também. Convém ainda banir certos produtos cosméticos, arejar as peças de roupa após limpeza a seco, não aquecer os alimentos em recipientes de plástico duro e não beber água da torneira nas zonas de agricultura intensiva.&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;li style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Saber pedir ajuda e gerir o stress. As redes de amizade deterioraram-se, pelo menos nos EUA, porque a mobilidade das pessoas aumentou. Os doentes com cancro que têm amigos chegados e maior apoio psicológico parecem, segundo alguns estudos, resistir melhor à doença. E diversas técnicas de relaxação permitem gerir o stress. O stress em si, explica o médico, não é responsável pela diminuição das defesas imunitárias; é-o indirectamente pela maneira como lidamos com ele. O mais prejudicial é o sentimento de impotência, de perda de controlo sobre a sua própria vida.&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;li style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-type: none; list-style-position: outside; list-style-image: none; border-style: initial; border-color: initial; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; border-width: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;Manter bons níveis de vitamina D e evitar a sedentariedade. As pessoas trabalham muito menos no exterior, o que fez diminuir a actividade física e, nas regiões com pouco sol, dos níveis de vitamina D - vitamina que, explica Servan-Schreiber, tem uma acção anticancro. Muitos especialistas já aconselham andar a pé 30 minutos por dia, seis dias por semana. E, para compensar o défice em vitamina D, pode-se apanhar mais sol, tomar suplementos vitamínicos ou mesmo... engolir de vez em quando uma colher de óleo de fígado de bacalhau&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-6324432702353732621?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/6324432702353732621/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/06/manual-exaustivo-para-evitar-o-cancro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6324432702353732621'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/6324432702353732621'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/06/manual-exaustivo-para-evitar-o-cancro.html' title='Manual exaustivo para evitar o cancro (vale a pena)'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-3025412102115047407</id><published>2010-05-25T21:25:00.002+01:00</published><updated>2010-05-25T21:27:13.032+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='extinção'/><title type='text'>A Frase ou o Rei vai nú</title><content type='html'>&lt;span class="Apple-style-span"   style="  ;font-family:georgia;font-size:11px;"&gt;&lt;br /&gt;&lt;table width="100%" border="0" align="center" cellpadding="2" cellspacing="0"&gt;&lt;tbody&gt;&lt;tr align="left"&gt;&lt;td colspan="2"&gt;&lt;div class="ECOSFERA_caixa_frase_texto" style="font: normal normal normal 16px/normal georgia; color: rgb(0, 0, 0); "&gt;&lt;i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Como é que nós, um país desenvolvido, podemos criticar a desflorestação da Amazónia quando nem sequer conseguimos proteger o lince?"&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="2"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr valign="top"&gt;&lt;td width="0%" class="ECOSFERA_caixa_frase_texto_assinatura" style="font: normal normal normal 12px/normal georgia; "&gt;&lt;/td&gt;&lt;td width="100%" align="right" class="ECOSFERA_caixa_frase_texto_assinatura" style="font: normal normal normal 12px/normal georgia; "&gt;&lt;b&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Susana Fonseca, presidente da direcção nacional da Quercus, "Visão", 20-05-2010&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-3025412102115047407?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/3025412102115047407/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/frase-ou-o-rei-vai-nu.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3025412102115047407'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3025412102115047407'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/frase-ou-o-rei-vai-nu.html' title='A Frase ou o Rei vai nú'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-8980384352119328264</id><published>2010-05-23T17:30:00.002+01:00</published><updated>2010-05-23T17:34:01.645+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Fertilização in vitro'/><title type='text'>Fazer bébés como deve ser</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1  style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-weight: normal; font-family:Cambria, 'Times New Roman', serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Conceber bebés da forma tradicional poderá cair em desuso&lt;/span&gt;&lt;/span&gt;&lt;/h1&gt;&lt;h2  style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-weight: 400; font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Técnica de FIV poderá ser método de reprodução regular daqui por uma década&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;div   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;color:initial;"&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;2010-05-20&lt;/span&gt;&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=42796&amp;amp;op=all" title="Conceber bebés da forma tradicional poderá cair em desuso" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;table cellspacing="0" cellpadding="0" align="left" style="margin-top: 0px; margin-right: 10px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: left; width: 320px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/42/42798.jpg" title="" alt="Daqui por dez anos, indústria de IVF será um sucesso" width="320" height="249" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: left; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption"  style=" padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Daqui por dez anos, indústria de IVF será um sucesso&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Segundo um novo relatório publicado na revista&lt;/span&gt;&lt;/span&gt;&lt;a href="http://www.rbmonline.com/4DCGI/Article/List?38%094%09=%20print%0938%0912%09=%20received...%09by-6" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Reproductive Biomedicina Online&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;, os avanços na tecnologia de Fertilização ‘&lt;/span&gt;&lt;/span&gt;&lt;em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;in vitro&lt;/span&gt;&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;’ (FIV) significa que será possível produzir embriões com uma taxa de êxito de praticamente cem por cento e cultivá-los em instalações controlados por computador. O avanço irá aliviar a pressão sobre os casais que adiado a decisão de ter filhos até os seus trinta e quarenta, para seguir uma carreira.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=42796&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;span class="Apple-style-span"  style="font-size:large;"&gt;Continuar a le&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=42796&amp;amp;op=all#cont" style="color: blue; text-decoration: underline; "&gt;r...&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-8980384352119328264?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/8980384352119328264/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/fazer-bebes-como-deve-ser.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8980384352119328264'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8980384352119328264'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/fazer-bebes-como-deve-ser.html' title='Fazer bébés como deve ser'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-3450698901218020389</id><published>2010-05-08T11:10:00.001+01:00</published><updated>2010-05-08T11:12:08.070+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sexualidade'/><title type='text'>Teoria matemática prova:  o amor eterno não existe</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: normal; font-family:Cambria, 'Times New Roman', serif;font-size:2em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Teoria matemática prova:&lt;br /&gt;o amor eterno não existe&lt;/span&gt;&lt;/h1&gt;&lt;h2   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-weight: 400; font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1.3em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Investigador espanhol cria equação&lt;br /&gt;em que o esforço é uma das variáveis principais&lt;/span&gt;&lt;/h2&gt;&lt;div    style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1em;color:initial;"&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-04-27&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=42037&amp;amp;op=all" title=""&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;o amor eterno não existe" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p class="MsoNormal" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 300px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/42/42040.jpg" title="" alt="O amor eterno é impossível segundo modelo teórico" width="300" height="239" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(238, 238, 238); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 10px; border-left-width: 0px; border-style: initial; border-color: initial; border-bottom-style: solid; border-bottom-color: rgb(255, 255, 255); "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O amor eterno é impossível segundo modelo teórico&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Um cientista espanhol elaborou um modelo teórico que sugere que as relações sentimentais duradouras e satisfatórias são praticamente impossíveis.&lt;o:p&gt;&lt;/o:p&gt;&lt;br /&gt;&lt;br /&gt;O matemático russo Lev Pontryagin, falecido em 1988, nunca imaginou que a sua teoria do controle óptimo, desenvolvida para solucionar um contratempo de um avião de combate soviético, pudesse ser usada para explicar, por exemplo, po rque razão a cada 33 segundos termina um casamento europeu.&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=42037&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-3450698901218020389?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/3450698901218020389/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/teoria-matematica-prova-o-amor-eterno.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3450698901218020389'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/3450698901218020389'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/05/teoria-matematica-prova-o-amor-eterno.html' title='Teoria matemática prova:  o amor eterno não existe'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-851722254604008661</id><published>2010-04-10T10:30:00.002+01:00</published><updated>2010-04-10T10:33:28.657+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='plantas medicinais'/><category scheme='http://www.blogger.com/atom/ns#' term='diabetes'/><title type='text'>café previne diabetes na mulher</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; color: rgb(51, 51, 51); "&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; color: rgb(51, 51, 51); font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Café depois do almoço pode reduzir risco de diabetes tipo 2&lt;/span&gt;&lt;/h1&gt;&lt;h2 style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 1.3em; font-weight: 400; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Substância pode dimunir a absorção de parte da glicose adquirida durante a refeição&lt;/span&gt;&lt;/h2&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-04-08&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=41495&amp;amp;op=all" title="Café depois do almoço pode reduzir risco de diabetes tipo 2" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 320px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/41/41500.jpg" title="" alt="Horário do consumo de café revela importância" width="320" height="212" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Horário do consumo de café revela importância&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Beber um café após o almoço reduz em 34 por cento o risco de diabetes tipo 2 nas mulheres, segundo um estudo publicado no &lt;/span&gt;&lt;a href="http://www.ajcn.org/cgi/content/abstract/91/4/1002?maxtoshow=&amp;amp;hits=10&amp;amp;RESULTFORMAT=&amp;amp;author1=Sartorelli&amp;amp;searchid=1&amp;amp;FIRSTINDEX=0&amp;amp;sortspec=relevance&amp;amp;resourcetype=HWCIT" target="_blank" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;American Journal of Clinical Nutrition.&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;Apesar de existirem vários estudos que indicam que o café reduz o risco de desenvolver diabetes, este foi pioneiro a demonstrar que o horário em que o café é consumido pode interferir nesse efeito.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=41495&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Retirado de &lt;i&gt;Ciência Hoje &lt;/i&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-851722254604008661?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/851722254604008661/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/cafe-previne-diabetes-na-mulher.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/851722254604008661'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/851722254604008661'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/cafe-previne-diabetes-na-mulher.html' title='café previne diabetes na mulher'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-5984269484762394788</id><published>2010-04-10T10:18:00.002+01:00</published><updated>2010-04-10T10:20:40.115+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='extinção'/><title type='text'>mais um triste caso...de estupidez.</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1 style="font-family: Cambria, 'Times New Roman', serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px; font-size: 2em; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tartaruga radiada pode desaparecer dentro de duas décadas&lt;/span&gt;&lt;/h1&gt;&lt;div style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;2010-04-07&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=41411&amp;amp;op=all" title="Tartaruga radiada pode desaparecer dentro de duas décadas" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 324px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/41/41412.jpg" title="" alt="Tartaruga radiada" width="324" height="219" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption" style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 0.75em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tartaruga radiada&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A tartaruga radiada (&lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Geochelone radiata&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;), que vive no Madagáscar, está a aproximar-se rapidamente da extinção, nomeadamente devido à caça furtiva, sendo que num período de 20 anos pode vir a desaparecer.&lt;br /&gt;&lt;br /&gt;O alerta foi emitido por uma equipa de biólogos da Survival Alliance Turtle (TSA) e da Wildlife Conservation Society (WCS), que advertiu num relatório para a necessidade urgente de medidas de conservação a fim de se evitar o fim drástico destas tartarugas.&lt;/span&gt;&lt;p style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; "&gt;&lt;/p&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a href="http://www.cienciahoje.pt/index.php?oid=41411&amp;amp;op=all#cont" style="text-decoration: underline; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Continuar a ler...&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;(retirado de &lt;/span&gt;&lt;i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Ciência Hoje&lt;/span&gt;&lt;/i&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;)&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-5984269484762394788?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/5984269484762394788/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/mais-um-triste-casode-estupidez.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5984269484762394788'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/5984269484762394788'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/mais-um-triste-casode-estupidez.html' title='mais um triste caso...de estupidez.'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-8854535301255666868</id><published>2010-04-03T12:33:00.002+01:00</published><updated>2010-04-03T12:34:37.520+01:00</updated><title type='text'>O animal mais forte tem grandes testículos também!</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: arial, helvetica, freesans, sans-serif; color: rgb(51, 51, 51); font-size: 12px; "&gt;&lt;div class="materia-titulo" style="margin-top: 0px; margin-right: 0px; margin-bottom: 2.5em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; "&gt;&lt;h1 class="entry-title" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.25em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 2.67em; font-family: inherit; font-weight: bold; letter-spacing: -1px; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Besouro é o inseto mais forte do mundo, diz estudo&lt;/span&gt;&lt;/h1&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.5em; font-family: inherit; font-weight: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;'Onthophagus taurus' pode puxar 1.141 vezes seu próprio peso.&lt;br /&gt;Isso equivale a uma pessoa de 70 kg conseguir levantar 80 toneladas.&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;div class="materia-assinatura-letra" style="margin-top: 0px; margin-right: 0px; margin-bottom: 2em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; overflow-x: hidden; overflow-y: hidden; width: 606px; "&gt;&lt;div class="materia-assinatura" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.5em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; float: left; min-width: 472px; width: 39.33em; "&gt;&lt;p class="vcard author" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 0.915em; font-family: inherit; "&gt;&lt;strong class="fn" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0.25em; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 11px; font-family: inherit; display: block; "&gt;&lt;/strong&gt;&lt;span class="adr" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 11px; font-family: inherit; "&gt;&lt;span class="locality" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 11px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Da France Presse&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;span class="Apple-style-span"   style="font-family:Tahoma, Arial;font-size:78%;"&gt;&lt;span class="Apple-style-span" style="font-size: 9px;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div id="materia-letra" class="materia-conteudo entry-content" style="margin-top: 0px; margin-right: 0px; margin-bottom: 2em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; "&gt;&lt;div class="materia-mascara largura-291" style="margin-top: 0px; margin-right: 2em; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; clear: both; float: left; min-width: 291px; width: 24.25em; "&gt;&lt;div class="box-quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 2em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; "&gt;&lt;ul style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; list-style-type: none; list-style-position: initial; list-style-image: initial; "&gt;&lt;li class="primeiro" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: initial; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.5em; font-family: 'Trebuchet MS'; border-top-style: none; border-top-color: initial; overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;blockquote style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 18px; font-family: inherit; "&gt;&lt;img width="27" height="21" alt="Aspas" src="http://g1.globo.com/Portal/cda/Multimateria/img/ico-aspas.gif" style="margin-top: 0px; margin-right: 0.83em; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 18px; font-family: inherit; float: left; " /&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1em; font-family: inherit; float: left; min-width: 240px; width: 13.33em; line-height: normal; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tudo se deve a suas curiosas vidas sexuais&lt;/span&gt;&lt;span style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 18px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/blockquote&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;/div&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O inseto mais forte do mundo é um tipo de besouro macho, que precisa usar todo o seu poder para acasalar com as fêmeas em meio a fezes de animais, informaram nesta quarta-feira (24) cientistas britânicos e australianos.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;O &lt;/span&gt;&lt;em style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Onthophagus taurus&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; é capaz de puxar 1.141 vezes seu próprio peso corporal: o equivalente para uma pessoa de 70 quilos conseguir levantar 80 toneladas, o peso de seis ônibus de dois andares.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;div class="materia-mascara midia-largura-595" style="margin-top: 0px; margin-right: 0px; margin-bottom: 2em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; clear: both; float: none; width: 595px; "&gt;&lt;div class="materia-foto" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; clear: both; "&gt;&lt;div class="foto" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; "&gt;&lt;img src="http://g1.globo.com/Noticias/Ciencia/foto/0,,38631369-FMM,00.jpg" width="595" height="424" alt="Foto: Alex Wild Photography" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; zoom: 1; clear: both; display: block; " /&gt;&lt;/div&gt;&lt;h4 style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0.67em; padding-right: 0.67em; padding-bottom: 0.67em; padding-left: 0.67em; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(238, 238, 238); font-weight: normal; text-align: left; background-position: initial initial; background-repeat: initial initial; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Besouro 'Onthophagus taurus' consegue carregar mais de mil vezes o peso do seu corpo. Força extrema é usada em rituais de acasalamento. (Foto: Alex Wild Photography)&lt;/span&gt;&lt;/h4&gt;&lt;/div&gt;&lt;/div&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;div class="materia-mascara largura-291" style="margin-top: 0px; margin-right: 2em; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; clear: both; float: left; min-width: 291px; width: 24.25em; "&gt;&lt;div class="box-caetano" style="margin-top: 1em; margin-right: 0px; margin-bottom: 2em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; min-width: 100%; width: 291px; overflow-x: hidden; overflow-y: hidden; "&gt;&lt;div class="box-conteudo-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; "&gt;&lt;h2 style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.44em; margin-left: 0px; padding-top: 0.4em; padding-right: 0px; padding-bottom: 0.5em; padding-left: 0px; border-top-width: 4px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 2em; font-family: inherit; border-top-style: solid; border-top-color: rgb(228, 228, 228); border-bottom-style: solid; border-bottom-color: rgb(228, 228, 228); line-height: 1em; font-weight: bold; letter-spacing: -0.05em; "&gt;&lt;strong style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 24px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;saiba mais&lt;/span&gt;&lt;/strong&gt;&lt;/h2&gt;&lt;ul class="lista-caetano" style="margin-top: 0.42em; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; list-style-type: none; list-style-position: initial; list-style-image: initial; clear: both; "&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1498187-5603,00-CONCURSO+PREMIA+FOTO+DE+FORMIGA+QUE+CARREGA+MAIS+DE+VEZES+SEU+PESO.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Concurso premia foto de formiga que carrega mais de 100 vezes seu peso&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1525309-5603,00-BESOURO+GIGANTE+FOI+BALEADO+NO+AR+POR+COLECIONADOR+REVELA+PERITO+FORENSE.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Besouro gigante foi baleado no ar por colecionador, revela perito forense&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1227789-5603,00-INVASAO+DE+BESOUROS+A+FLORESTAS+AMERICANAS+ALERTA+BIOLOGOS+E+ECOLOGOS.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Invasão de besouros a florestas americanas alerta biólogos e ecólogos&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1535469-5603,00-DEPOIS+DE+COPULAR+COM+VARIOS+MACHOS+FORMIGA+APARTA+BRIGA+ENTRE+SEMENS.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Depois de copular com vários machos, formiga 'aparta briga' entre sêmens&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1496712-5603,00-RACAO+DE+GATO+AJUDA+FORMIGAS+A+COMBATER+SAPOS+INVASORES+NA+AUSTRALIA.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Ração de gato ajuda formigas a combater sapos invasores na Austrália&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1108154-5603,00-FORMIGA+ARGENTINA+EMITE+SUBSTANCIAS+PARA+EVITAR+SER+ENTERRADA+VIVA.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Formiga argentina emite substâncias para evitar ser enterrada viva&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;li style="margin-top: 0px; margin-right: 0px; margin-bottom: 0.66em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0.66em; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; border-bottom-style: solid; border-bottom-color: rgb(221, 221, 221); overflow-x: hidden; overflow-y: hidden; width: 291px; "&gt;&lt;div class="conteudo-texto-caetano" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; width: 291px; zoom: 1; border-top-style: initial; border-top-color: initial; "&gt;&lt;a class="tamanho-14" title="" href="http://g1.globo.com/Noticias/Ciencia/0,,MUL1094535-5603,00-FORMIGAS+TEM+GRANDE+CAPACIDADE+DE+ESCOLHER+LOCAIS+PARA+COLONIAS+DIZ+ESTUDO.html" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.16em; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Formigas têm grande capacidade de escolher locais para colônias, diz estudo&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A força extraordinária de muitos besouros se deve a seus incomuns rituais de acasalamento. Porém, até mesmo os machos mais fracos da espécie têm uma compensação evolutiva: testículos enormes que aumentam suas chances de fertilizar uma fêmea.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Os insetos são bem conhecidos por serem capazes de fazer as mais incríveis demonstrações de força e tudo se deve a suas curiosas vidas sexuais", explicou um dos pesquisadores, Rob Knell, da Queen Mary, uma das maiores faculdades da Universidade de Londres.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Os besouros fêmeas dessa espécie cavam túneis no esterco, onde os machos acasalam com elas. Se um macho entrar em um túnel que já está ocupado por um rival, eles vão lutar com os chifres, um tentando puxar o outro para fora", acrescentou.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Knell afirmou ainda que alguns besouros, embora sejam menores e mais fracos, não precisam disputar a atenção das fêmeas por causa de seus "testículos substancialmente maiores".&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Isso sugere que eles passam, sorrateiramente, pelas costas do outro macho e aguardam que ele olhe para o outro lado para ter uma chance de acasalar com a fêmea", disse.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Ao invés de desenvolver uma força incomum para lutar pela fêmea, eles produzem muito mais esperma para aumentar suas chances de fertilizar os ovos dela e garantir a passagem de seus genes para a próxima geração", emendou.&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;As performances do &lt;/span&gt;&lt;em style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Onthophagus taurus&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; são contadas por Knell e o professor Leigh Simmons, da Universidade da Austrália Ocidental, na publicação científica "Proceedings of the Royal Society B".&lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;em style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;A imagem que ilustra esta matéria foi cedida por &lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;a href="http://www.alexanderwild.com/" target="_blank" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; font-weight: bold; "&gt;&lt;em style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Alex Wild&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/a&gt;&lt;em style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;, especialista em fotografar insetos.&lt;/span&gt;&lt;/em&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt; &lt;/span&gt;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 1.165em; font-family: inherit; line-height: 1.33em; "&gt;&lt;strong style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; "&gt;&lt;a href="http://g1.globo.com/g1/ciencia/" style="text-decoration: none; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 14px; font-family: inherit; font-weight: bold; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Leia mais notícias de Ciência&lt;/span&gt;&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;&lt;/div&gt;&lt;div class="materia-mascara largura-606" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; clear: both; float: left; min-width: 606px; width: 50.5em; "&gt;&lt;/div&gt;&lt;div id="ctlinksgoogle" class="box-links-patrocinados-google" style="margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 1.75em !important; margin-left: 0px !important; padding-top: 0px; padding-right: 0px; padding-bottom: 1.6em; padding-left: 0.8em; border-top-width: 1px !important; border-right-width: 1px !important; border-bottom-width: 1px !important; border-left-width: 1px !important; border-style: initial; border-color: initial; outline-width: 0px; outline-style: initial; outline-color: initial; font-size: 12px; font-family: inherit; background-image: initial !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: rgb(253, 253, 253) !important; border-top-style: solid !important; border-right-style: solid !important; border-bottom-style: solid !important; border-left-style: solid !important; border-top-color: rgb(226, 226, 226) !important; border-right-color: rgb(226, 226, 226) !important; border-bottom-color: rgb(226, 226, 226) !important; border-left-color: rgb(226, 226, 226) !important; clear: both; width: 572px !important; background-position: initial initial !important; background-repeat: initial initial !important; "&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-8854535301255666868?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/8854535301255666868/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/o-animal-mais-forte-tem-grandes.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8854535301255666868'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8854535301255666868'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/04/o-animal-mais-forte-tem-grandes.html' title='O animal mais forte tem grandes testículos também!'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-325367357533845358</id><published>2010-03-31T18:26:00.001+01:00</published><updated>2010-03-31T18:27:53.035+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='biodiversidade'/><category scheme='http://www.blogger.com/atom/ns#' term='sismos'/><title type='text'>Sapos podem ajudar a prevenir sismos</title><content type='html'>Sapos podem ajudar a prever sismos&lt;br /&gt;Margarida Vaqueiro Lopes &lt;br /&gt;31/03/10 17:40&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;O estudo foi feito por investigadores da 'Open University'.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Estudo sugere que os sapos podem ser os melhores amigos do Homem na previsão de sismos com alguns dias de antecedência.&lt;br /&gt;&lt;br /&gt;Quando no dia 6 de Abril de 2009 um sismo de 6.3 na escala de Richter atingiu a Itália, houve uma pequena colónia de animais que garantiu a sua segurança dias antes.&lt;br /&gt;&lt;br /&gt;Um grupo de sapos, que estava na altura num lugar de reprodução, abandonou a 'casa' e fugiu para destino desconhecido.&lt;br /&gt;&lt;br /&gt;Os animais só regressariam no dia a seguir ao terramoto e em número mais reduzido. Na altura, um grupo de cientistas britânicos estava a monitorizar a colónia e não entendeu o êxodo.&lt;br /&gt;&lt;br /&gt;Agora, novas experiências apontam para a possibilidade de estes animais sentirem os sinais pré-sismo, como pequenos abalos não perceptíveis ao Homem e libertação de gases do solo.&lt;br /&gt;&lt;br /&gt;"Um dia depois do sismo, todos os animais começaram a voltar", referiu a autora principal do estudo, Rachel Grant ." O número [dos que voltaram] era abaixo do normal e manteve-se assim até à última réplica", concluiu.&lt;br /&gt;&lt;br /&gt;Há já inúmeros estudos sobre a possibilidade de o comportamento dos animais ajudar a prever tremores de terra, mas continua a ser difícil provar a causalidade da situação.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-325367357533845358?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/325367357533845358/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/sapos-podem-ajudar-prevenir-sismos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/325367357533845358'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/325367357533845358'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/sapos-podem-ajudar-prevenir-sismos.html' title='Sapos podem ajudar a prevenir sismos'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-1537949181170967295</id><published>2010-03-27T10:30:00.003Z</published><updated>2010-03-27T10:36:39.142Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='visita de estudo'/><title type='text'>Fotos da visita de estudo- Montejunto</title><content type='html'>Clicar sobre a foto:&lt;br /&gt;&lt;br /&gt;&lt;table style="width:194px;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td align="center" style="height:194px;background:url(http://picasaweb.google.com/s/c/transparent_album_background.gif) no-repeat left"&gt;&lt;a href="http://picasaweb.google.com/boaera/VisitaDeEstudo?feat=embedwebsite"&gt;&lt;img src="http://lh4.ggpht.com/_djG9WiS33OQ/S6zN-o3mBqE/AAAAAAAAASU/8EoBQeiNWGU/s160-c/VisitaDeEstudo.jpg" width="300" height="300" style="margin:1px 0 0 4px;" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="text-align:center;font-family:arial,sans-serif;font-size:11px"&gt;&lt;a href="http://picasaweb.google.com/boaera/VisitaDeEstudo?feat=embedwebsite" style="color:#4D4D4D;font-weight:bold;text-decoration:none;"&gt;visita de estudo&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-1537949181170967295?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/1537949181170967295/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/fotos-da-visita-de-estudo-montejunto.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1537949181170967295'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/1537949181170967295'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/fotos-da-visita-de-estudo-montejunto.html' title='Fotos da visita de estudo- Montejunto'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh4.ggpht.com/_djG9WiS33OQ/S6zN-o3mBqE/AAAAAAAAASU/8EoBQeiNWGU/s72-c/VisitaDeEstudo.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-663011805806438205</id><published>2010-03-25T22:11:00.004Z</published><updated>2010-03-27T10:57:02.524Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='visita de estudo'/><title type='text'>filmes visita de estudo - que cinema...</title><content type='html'>&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/L6aK6443S4M&amp;amp;hl=pt&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/L6aK6443S4M&amp;amp;hl=pt&amp;amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/nFedq8rFcUg&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/nFedq8rFcUg&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/8TwcPmGi42U&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/8TwcPmGi42U&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/b7Y_nFVq0JA&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/b7Y_nFVq0JA&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/6Dah6MOAxD8&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/6Dah6MOAxD8&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/me48fH1AGYo&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/me48fH1AGYo&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/me48fH1AGYo&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/me48fH1AGYo&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/zDTLWSpgOt0&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/zDTLWSpgOt0&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/qB-Vb-ODLu0&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/qB-Vb-ODLu0&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-663011805806438205?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/663011805806438205/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/blog-post.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/663011805806438205'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/663011805806438205'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/blog-post.html' title='filmes visita de estudo - que cinema...'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-8393566912594813635</id><published>2010-03-25T09:03:00.009Z</published><updated>2010-03-25T10:15:00.741Z</updated><category scheme='http://www.blogger.com/atom/ns#' term='limpar portugal'/><category scheme='http://www.blogger.com/atom/ns#' term='poluição dos solos'/><title type='text'>Fotos de Limpar Portugal, começando pelo Arco da Memória</title><content type='html'>&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Para aqueles muito, muito distraídos e que não sabem ainda o que é "Limpar Portugal", esta é uma iniciativa de um grupo de cidadãos que lançou o desafio de, a nível nacional, se limpar Portugal de lés a lés através da constituição de grupos de voluntários,  procedendo à recolha de lixo despejado de forma selvagem e irresponsável um pouco por todo o lado. Esse dia foi o passado 20 de Março. Os promotores da iniciativa criaram uma página para coordenar o evento a nível nacional, que pode ser consultada em &lt;a href="http://limparportugal.org/"&gt;www.limparportugal.org/&lt;/a&gt;. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;A iniciativa Limpar Portugal contou com a adesão da Junta de Freguesia de Rio Maior, que tratou da divisão dos voluntários pelas diversas localidades.  As fotos que se seguem são do grupo que se deslocou ao Arco da Memória, que contou com a participação de elementos da nossa escola, nomeadamente o Exm. Sr. Aluno Xavier Nogueira, incorporado no escuteiros, e os Profs. Carlos Ribeiro e João Correia a título individual.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Segue-se a foto-reportagem da frente para trás.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PLj6vtLDufs/S6srDmLAhxI/AAAAAAAAAI0/9ToIkNEwfz8/s1600/FILE0070.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://4.bp.blogspot.com/_PLj6vtLDufs/S6srDmLAhxI/AAAAAAAAAI0/9ToIkNEwfz8/s400/FILE0070.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452499114648438546" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Final da Manhã: colocação do lixo junto aos eco-pontos &lt;/div&gt;&lt;div style="text-align: center;"&gt;para posterior recolha.&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PLj6vtLDufs/S6srDBWjxkI/AAAAAAAAAIs/KHkkkCxPmik/s1600/FILE0069.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://1.bp.blogspot.com/_PLj6vtLDufs/S6srDBWjxkI/AAAAAAAAAIs/KHkkkCxPmik/s400/FILE0069.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452499104764773954" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Uns bem encharcados, outros nem tanto, mas todos de &lt;/div&gt;&lt;div style="text-align: center;"&gt;alma lavada após o dever cumprido!&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srCqprqSI/AAAAAAAAAIk/X0uXRuOo6Jw/s1600/FILE0068.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srCqprqSI/AAAAAAAAAIk/X0uXRuOo6Jw/s400/FILE0068.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452499098670967074" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;O lixo repousará finalmente em paz.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srCZV4TpI/AAAAAAAAAIc/R_D-8IIuTmg/s1600/FILE0065.JPG"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srCZV4TpI/AAAAAAAAAIc/R_D-8IIuTmg/s1600/FILE0065.JPG"&gt;&lt;img style="text-align: left;display: block; margin-top: 0px; margin-right: auto; margin-bottom: 10px; margin-left: auto; cursor: pointer; width: 400px; height: 300px; " src="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srCZV4TpI/AAAAAAAAAIc/R_D-8IIuTmg/s400/FILE0065.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452499094024507026" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Repare-se na generosidade de S. Pedro quando se trata de &lt;/div&gt;&lt;div style="text-align: center;"&gt;limpeza: chuva a cântaros! &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srB-2a7ZI/AAAAAAAAAIU/WiLPeS-5u6M/s1600/FILE0063.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 300px; height: 400px;" src="http://3.bp.blogspot.com/_PLj6vtLDufs/S6srB-2a7ZI/AAAAAAAAAIU/WiLPeS-5u6M/s400/FILE0063.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452499086913236370" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Depois de esgotarmos a nossa capacidade de carga, este é o aspecto que ficou...Tanto trabalho para fazer!&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6spBRk41rI/AAAAAAAAAIM/_YC0l0qgA_0/s1600/FILE0060.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://3.bp.blogspot.com/_PLj6vtLDufs/S6spBRk41rI/AAAAAAAAAIM/_YC0l0qgA_0/s400/FILE0060.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496875736848050" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Prestes a esgotar a nossa capacidade de carga.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PLj6vtLDufs/S6spA2y9W0I/AAAAAAAAAIE/QVjmC8aHlSI/s1600/FILE0059.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://2.bp.blogspot.com/_PLj6vtLDufs/S6spA2y9W0I/AAAAAAAAAIE/QVjmC8aHlSI/s400/FILE0059.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496868548107074" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PLj6vtLDufs/S6soctIhP6I/AAAAAAAAAH8/Lpvk1HVOVbA/s1600/FILE0058.JPG"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PLj6vtLDufs/S6soctIhP6I/AAAAAAAAAH8/Lpvk1HVOVbA/s1600/FILE0058.JPG"&gt;&lt;img style="text-align: left;display: block; margin-top: 0px; margin-right: auto; margin-bottom: 10px; margin-left: auto; cursor: pointer; width: 400px; height: 300px; " src="http://1.bp.blogspot.com/_PLj6vtLDufs/S6soctIhP6I/AAAAAAAAAH8/Lpvk1HVOVbA/s400/FILE0058.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496247478894498" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt; A entre-ajuda foi uma constante. Prof. Carlos Ribeiro &lt;/div&gt;&lt;div style="text-align: center;"&gt; começava a questionar as suas convicções religiosas, &lt;/div&gt;&lt;div style="text-align: center;"&gt;mormente no que concerne à santidade do humor de S. Pedro.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PLj6vtLDufs/S6socSFeY_I/AAAAAAAAAH0/ZPsk6JklgO4/s1600/FILE0057.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://1.bp.blogspot.com/_PLj6vtLDufs/S6socSFeY_I/AAAAAAAAAH0/ZPsk6JklgO4/s400/FILE0057.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496240218366962" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PLj6vtLDufs/S6sob_Hf_8I/AAAAAAAAAHs/iuKFdoiXg5c/s1600/FILE0056.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://4.bp.blogspot.com/_PLj6vtLDufs/S6sob_Hf_8I/AAAAAAAAAHs/iuKFdoiXg5c/s400/FILE0056.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496235126587330" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Pormenor de uma bela peça de mobiliário de design sofisticado...&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PLj6vtLDufs/S6sobmp1rnI/AAAAAAAAAHk/JtIjCz-PByo/s1600/FILE0055.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://1.bp.blogspot.com/_PLj6vtLDufs/S6sobmp1rnI/AAAAAAAAAHk/JtIjCz-PByo/s400/FILE0055.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496228559728242" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Colega Luísa Frazão da Esc. Secundária de Rio Maior.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PLj6vtLDufs/S6soa7WCVpI/AAAAAAAAAHc/SvGxgJuju_w/s1600/FILE0053.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://3.bp.blogspot.com/_PLj6vtLDufs/S6soa7WCVpI/AAAAAAAAAHc/SvGxgJuju_w/s400/FILE0053.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452496216933947026" /&gt;&lt;span class="Apple-style-span" style="color: rgb(0, 0, 0); -webkit-text-decorations-in-effect: none; "&gt;&lt;/span&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Prof. Carlos Ribeiro ainda crente na capacidade do seu&lt;/div&gt;&lt;div style="text-align: center;"&gt;impermeável e no bom senso de S. Pedro.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PLj6vtLDufs/S6snio_4TGI/AAAAAAAAAHU/jkKnK9rSqIw/s1600/FILE0052.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://4.bp.blogspot.com/_PLj6vtLDufs/S6snio_4TGI/AAAAAAAAAHU/jkKnK9rSqIw/s400/FILE0052.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5452495249936501858" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;Xavier Nogueira em busca de redenção, praticando boas acções.&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Bem, quem quiser publicar mais fotos aqui que as envie!!!!&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4199934031996550890-8393566912594813635?l=geometriasdosal.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://geometriasdosal.blogspot.com/feeds/8393566912594813635/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/fotos-de-limpar-portugal-comecando-pelo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8393566912594813635'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4199934031996550890/posts/default/8393566912594813635'/><link rel='alternate' type='text/html' href='http://geometriasdosal.blogspot.com/2010/03/fotos-de-limpar-portugal-comecando-pelo.html' title='Fotos de Limpar Portugal, começando pelo Arco da Memória'/><author><name>Editores</name><uri>http://www.blogger.com/profile/09537982808823111587</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PLj6vtLDufs/S6srDmLAhxI/AAAAAAAAAI0/9ToIkNEwfz8/s72-c/FILE0070.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4199934031996550890.post-6740977199522592200</id><published>2010-03-19T23:03:00.003Z</published><updated>2010-03-19T23:07:55.858Z</updated><title type='text'>super-computador</title><content type='html'>&lt;span class="Apple-style-span"  style=" color: rgb(51, 51, 51); font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;"&gt;&lt;h1   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-family:Cambria, 'Times New Roman', serif;font-size:2em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Coimbra prepara instalação&lt;br /&gt;de super-computador&lt;/span&gt;&lt;/h1&gt;&lt;h2   style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 5px; margin-left: 0px;  font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1.3em;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;Tecnologia terá 5200 processadores&lt;br /&gt;e capacidade cinquenta mil gigabytes&lt;/span&gt;&lt;/h2&gt;&lt;div    style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:1em;color:initial;"&gt;&lt;small&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;2010-03-18&lt;/b&gt;&lt;/span&gt;&lt;/small&gt;&lt;/div&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;a class="addthis_button" url="http://www.cienciahoje.pt/index.php?oid=40859&amp;amp;op=all" title=""&gt; de super-computador" href="http://www.addthis.com/bookmark.php?v=250&amp;amp;pub=xa-4a8ad0511651e83f" style="text-decoration: underline; cursor: pointer; "&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;img src="http://s7.addthis.com/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Partilhar" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; border-style: initial; border-color: initial; " /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;em&gt;&lt;table cellspacing="0" cellpadding="0" align="right" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 10px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; float: right; width: 320px; "&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="font-family: Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-size: 1em; text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; "&gt;&lt;img src="http://www.cienciahoje.pt/files/40/40860.jpg" title="" alt="Futuro computador será 20 vezes mais potente que Milipeia" width="320" height="258" style="padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-style: initial; border-color: initial; float: right; " /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="caption"    style=" padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;  text-align: left; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border- font-family:Candara, 'Bitstream Vera Sans', Trebuchet, sans-serif;font-size:0.75em;color:initial;"&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;Futuro computador será 20 vezes mais potente que Milipeia&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/em&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;a name="cont" style="text-decoration: underline; "&gt;&lt;/a&gt;Com 520 processadores e uma &lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"capacidade de armazenamento de informação de cinco mil gigabytes e mil gigabytes de memória central"&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;, o Milipeia é actualmente "&lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;o mais rápido e potente computador português para computação de alto desempenho" &lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;e está instalado no Centro de Física Computacional (CFC) da Faculdade de Ciências e tecnologia da Universidade de Coimbra (FCTUC).&lt;br /&gt;&lt;br /&gt;Segundo uma nota hoje divulgada pela FCTUC, acabam de ser concedidas &lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"três milhões de horas de tempo de processador a 33 projectos científicos"&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt; mas "&lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;o total de pedidos ultrapassou os seis milhões de horas".&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt; Para o coordenador do Milipeia, Pedro Vieira Alberto, a procura &lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"revela que o sistema de super-computação actual está saturado e já não é suficiente para as necessidades dos investigadores" &lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;portugueses.&lt;br /&gt;&lt;br /&gt;É também um sinal de que &lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"a investigação em Portugal está a amadurecer, a ter capacidade, competitividade crescente, que os sistemas de investigação são cada vez mais sofisticados",&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt; disse, acrescentando: &lt;/b&gt;&lt;/span&gt;&lt;strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;"Se tivéssemos duas Milipeias conseguíamos encher a procura e o número de horas solicitadas. Há sempre trabalhos (de investigação) em espera".&lt;/span&gt;&lt;/strong&gt;&lt;span class="Apple-style-span"  style="color:#FFFFFF;"&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;
