<?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:blogger='http://schemas.google.com/blogger/2008' 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-18574812</id><updated>2024-09-12T02:30:32.014+01:00</updated><category term="Enigma"/><category term="Humor"/><category term="Curiosidades"/><category term="Astronomia"/><category term="Física"/><category term="Ambiente"/><category term="Notícias"/><category term="Link&#39;s"/><category term="Efemérides"/><category term="História da Ciência"/><category term="Educação"/><category term="Ciências Físico - Químicas"/><category term="Vídeo"/><category term="Ciência em Acção"/><category term="Fotografia"/><category term="Livros e Revistas"/><category term="Química"/><category term="Novos materiais"/><category term="Recursos - Ensino da Física e da Química"/><category term="À Descoberta da Ciência"/><category term="Citações"/><category term="Ilusões de óptica"/><category term="Matemática"/><category term="Software"/><title type='text'>Ciência no Quotidiano</title><subtitle type='html'>Um projecto em permanente actualização, aberto a todas as sugestões, críticas, questões e comentários!!!&#xa;&#xa;P.S. Utilizem a barra de cima para pesquisar os diversos post&#39;s que aqui vão sendo publicados.&#xa;P.S.2 Por vezes a Matemática vai ser chamada para aqui e noutras vezes irão referir-se algumas equações, mas o Papão das Ciências de certeza que não vai afastar ninguém deste blog.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>393</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-18574812.post-5852999190371452654</id><published>2009-04-11T16:03:00.001+01:00</published><updated>2009-04-11T16:05:56.556+01:00</updated><title type='text'>Nova casa</title><summary type="text">Mudança de instalações: Física e Química (A Ciência no Quotidiano).</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/5852999190371452654/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/5852999190371452654?isPopup=true' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5852999190371452654'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5852999190371452654'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2009/04/nova-casa.html' title='Nova casa'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-2268367892109998408</id><published>2009-01-05T16:33:00.006+00:00</published><updated>2009-01-05T16:38:25.177+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciências Físico - Químicas"/><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Unidades (Sistema Métrico)</title><summary type="text">(Clicar para aumentar - Fonte)Um cartoon muito curioso sobre o Sistema Métrico, utilizado pelos europeus e fonte inevitável de erros quando em contacto com os anglo-saxónicos.xkcd no seu melhor :)</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/2268367892109998408/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/2268367892109998408?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2268367892109998408'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2268367892109998408'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2009/01/unidades-sistema-mtrico.html' title='Unidades (Sistema Métrico)'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgu20mML1CMXcqgf8hyphenhypheneTPZkM06e0YsOCUyHcwdUwOjLEtzwpXy5Sea3nq9H95uVTOUBprgPMUeNKL4arO-A-bFidlTBEwmCkmz2AaAlxjN0RBinEG74cqddk7wBkLBrZDnFuRt/s72-c/converting_to_metric.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-7458079001658540342</id><published>2008-12-30T10:17:00.002+00:00</published><updated>2008-12-30T10:34:39.563+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Astronomia"/><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><title type='text'>Passagem de ano</title><summary type="text">O tradicional 9, 8, 7 , 6 , 5 , 4 , 3 , 2 , 1 , 0,  FELIZ ANO NOVO, este ano vai ter que ser trocado por, 9, 8, 7 , 6 , 5 , 4 , 3 , 2 , 1 , 1, 0, FELIZ ANO NOVO!!!!2008 além de ter sido um ano bissexto, também vai ter 1 segundo a mais. A rotação da Terra tem ficado um pouco mais lenta por causa da existência das marés e tendo em conta que um segundo se pode definir como 1/86.400 de um dia solar </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/7458079001658540342/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/7458079001658540342?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7458079001658540342'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7458079001658540342'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/12/passagem-de-ano.html' title='Passagem de ano'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-6699628290482729169</id><published>2008-12-11T16:16:00.002+00:00</published><updated>2008-12-11T16:21:17.432+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Aquela altura do ano</title><summary type="text">Está quase a altura do ano em que uma pessoa consegue entregar presentes a todas as crianças do ano, numa noite apenas, voando num trenó puxado por renas. A Física do Natal é algo que se deveria estudar com muita atenção!!!Famous Physicists Christmas PartyKelvin was very cool.Hollerith liked the hole idea.Thomson enjoyed the plum pudding.van der Waals forced himself to mingle.Bohr ate too much </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/6699628290482729169/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/6699628290482729169?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/6699628290482729169'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/6699628290482729169'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/12/aquela-altura-do-ano.html' title='Aquela altura do ano'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-147931072238671448</id><published>2008-12-11T11:00:00.002+00:00</published><updated>2008-12-11T11:03:27.072+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Astronomia"/><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Novidade</title><summary type="text">Para quando as teorias do fim do Mundo e da destruição da espécie humana?&quot;Após 16 anos a observar o centro da Via Láctea, o grupo descobriu que ali se encontra um buraco negro supermaciço, o primeiro de que há provas directas. Tem massa de 4 milhões de sóis, o diâmetro do Sol e está bem longe da Terra, a 27 mil anos-luz.&quot;Afinal são só 27 mil anos-luz.</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/147931072238671448/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/147931072238671448?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/147931072238671448'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/147931072238671448'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/12/novidade.html' title='Novidade'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-8365404166466578769</id><published>2008-12-10T11:33:00.004+00:00</published><updated>2008-12-10T11:51:20.986+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>E agora, para algo completamente diferente...</title><summary type="text">O título, que na verdade é uma ideia dos Monty Python, representa uma entrada no seu Universo, no Mundo do non-sense, e que belo mundo é esse. Por isso, ficam aqui algumas imagens de t-shirts encontradas na WWW, que simbolizam muito do conhecimento adquirido ao longo de séculos de investigação.(Fonte)(Fonte)(Fonte)(Fonte)E a minha preferida!!!(Fonte)Afinal, no vazio, 300 000 000 m/s é a LEI!</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/8365404166466578769/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/8365404166466578769?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8365404166466578769'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8365404166466578769'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/12/e-agora-para-algo-completamente.html' title='E agora, para algo completamente diferente...'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjglMafvVpkqqE776eQSEqIP2WwC6Gw16hTtqCJE1BVzMKVN9ASttqBrpbBxjZxutfJq-3tJqkHgCr6zx5jq8L1Hbo_5tBN6m4Cq9wm3duZTr8HoWHlwU7LDNcY3B4kxDZH4vbC/s72-c/t-shirt5.JPG" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-3488466730826570988</id><published>2008-12-04T19:38:00.001+00:00</published><updated>2008-12-04T19:47:02.889+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Space - the final frontier</title><summary type="text">Uma das séries que me ficou na memória da infância / adolescência foi o Caminho das Estrelas. Por isso não é de estranhar que sempre fantisiei um pouco com a existência de outros mundos onde se pudesse falar de Vida.Space: The final frontierThese are the voyages of the Starship, EnterpriseIts 5 year missionTo explore strange new worldsTo seek out new life and new civilizationsTo boldly go where </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/3488466730826570988/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/3488466730826570988?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/3488466730826570988'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/3488466730826570988'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/12/space-final-frontier.html' title='Space - the final frontier'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-4499817663107712908</id><published>2008-11-24T12:22:00.003+00:00</published><updated>2008-11-24T12:36:57.957+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="Efemérides"/><title type='text'>24 de Novembro - Dia Nacional da Cultura Científica</title><summary type="text">(Fonte: Google)Comemora-se hoje a Cultura Científica. Só uma pequena questão!!! Onde está a Cultura Científica???Agora a sério, o dia foi instituído a 24 de Novembro porque a 24 de Novembro de 1906 nasceu Rómulo de Carvalho, que foi um grande divulgador de Ciência (algumas, muitas pessoas, entre as quais me incluo, dizem que foi o maior divulgador de Ciência de Portugal até ao momento).Mesmo </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/4499817663107712908/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/4499817663107712908?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/4499817663107712908'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/4499817663107712908'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/11/24-de-novembro-dia-nacional-da-cultura.html' title='24 de Novembro - Dia Nacional da Cultura Científica'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTQ_XwlwpLe7iY4NaEtnZmYRmo6XkjpbL-jDBXlgXKGmVLlB98CXfInswunIr3Prqfb59njgjT99_sxmFOliPl4giRL1LjHdVEhCPptavensvahbmd9qgwHroizaBOu-YVMhLv/s72-c/scientific08.gif" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-662937797958731207</id><published>2008-10-26T16:55:00.002+00:00</published><updated>2008-10-26T17:11:48.868+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Enigma"/><title type='text'>Enigma 143</title><summary type="text">Um discípulo num mosteiro perdido no meio dos Himalaias achava que devia progredir para um nível superior. Achava que o Mestre não tinha suficiente consideração pelo seu esforço e por todo o trabalho desenvolvido.Foi ter com o Mestre e explicou-lhe o seu ponto de vista. O Mestre ouviu com atenção, parou para meditar e disse:-Responde a esta questão e serás elevado a Monge. Qual é o número que se </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/662937797958731207/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/662937797958731207?isPopup=true' title='7 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/662937797958731207'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/662937797958731207'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/10/enigma-143.html' title='Enigma 143'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>7</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-5862810381892385983</id><published>2008-09-27T19:01:00.005+01:00</published><updated>2008-09-27T19:10:55.348+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Física"/><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Uma visão diferente do LHC</title><summary type="text">Após inúmeras histórias que o início do funcionamento do LHC iria causar o fim do Mundo e após a infeliz necessidade de o parar para garantir o seu correcto funcionamento, fica aqui uma tentativa de fazer um pouco de Humor com o LHC e os resultados que se poderão obter com a maior experiência em curso:(Fonte: Expresso  - &quot;Dê Voz ao Cartoon&quot;)O meu muito obrigado ao autor do concurso e pelo </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/5862810381892385983/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/5862810381892385983?isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5862810381892385983'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5862810381892385983'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/09/uma-viso-diferente-do-lhc.html' title='Uma visão diferente do LHC'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi04a-VLSB5aXWC0NLINqDpPHAhD16qO-9bXwN92vuGUpIH4izdfOcsy8fqSVRp5blA3De5SL7TYxi0NiEIeAJhmigtlzyr_LmRIjtHZeJjfDK0nRRAlJOmrLEKtW97fweZgQjP/s72-c/60c8ccc6.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-8743562414913125424</id><published>2008-09-20T15:34:00.002+01:00</published><updated>2008-09-20T15:41:14.315+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciência em Acção"/><category scheme="http://www.blogger.com/atom/ns#" term="Notícias"/><title type='text'>Ácido Clorídrico (HCl) - II</title><summary type="text">É notícia no Diário de Notícias:&quot;Um grupo de alunos, entre os 11 e 14 anos, usou um caixote do lixo da Escola Passos Manuel, em Lisboa, para fazer explodir um dos três engenhos que eles próprios construíram à base de ácido muriático, misturado com um metal. Os dirigentes escolares já abriram um inquérito disciplinar. Os jovens podem ser obrigados a transferir-se de estabelecimento de ensino. A </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/8743562414913125424/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/8743562414913125424?isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8743562414913125424'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8743562414913125424'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/09/cido-clordrico-hcl-ii.html' title='Ácido Clorídrico (HCl) - II'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-5449207467739278573</id><published>2008-09-13T21:09:00.002+01:00</published><updated>2008-09-13T21:14:02.682+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Astronomia"/><title type='text'>Um erro comum</title><summary type="text">O ano de 2009 vai ser o Ano Internacional da Astronomia e esta notícia apresenta o início de uma actividade de inegável valor histórico mas a dada altura aparece um dos erros mais comum quando se fala de Astronomia. Qual será esse erro? Certamente um erro de tradução!!&quot;São Tomé e Príncipe palco das celebrações do ano internacional da astronomiaFoi na ilha do Príncipe, mais concretamente na roça </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/5449207467739278573/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/5449207467739278573?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5449207467739278573'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5449207467739278573'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/09/um-erro-comum.html' title='Um erro comum'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-8899740214852175221</id><published>2008-08-26T17:38:00.002+01:00</published><updated>2008-08-26T17:50:56.113+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciência em Acção"/><category scheme="http://www.blogger.com/atom/ns#" term="Química"/><title type='text'>Ácido clorídrico (HCl)</title><summary type="text">No Jornal de Notícias lê-se:&quot;O acidente de segunda-feira com um camião cisterna na A29 provocou o derrame de quatro toneladas de ácido clorídrico e destruiu parte significativa da vida no Rio Febros, revelou, esta terça-feira, o vice-presidente da Câmara de Gaia.Em conferência de imprensa, Marco António Costa lamentou que o acidente tenha afectado um curso de água recentemente recuperado pela </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/8899740214852175221/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/8899740214852175221?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8899740214852175221'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8899740214852175221'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/cido-clordrico-hcl.html' title='Ácido clorídrico (HCl)'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-2314023097786552734</id><published>2008-08-26T14:06:00.003+01:00</published><updated>2008-08-26T14:08:53.328+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Enigma"/><title type='text'>Enigma 142</title><summary type="text">Nos pólos faz muito frio. Sem o equipamento certo certamente que iríamos congelar. Mas construir a nossa casa ou o nosso abrigo de gelo não será uma contradição?? Afinal de contas a sensação de frio não irá aumentar numa casa feita de gelo?</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/2314023097786552734/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/2314023097786552734?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2314023097786552734'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2314023097786552734'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/enigma-142.html' title='Enigma 142'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjCsqRHJDr8NurJ0ns67r-F3_xXgtPnJ0N72wcK6IpIiPpNCzPX509ZhkDiWGY7KY-p6RoyOId56IelR9C8reK3TUPVp0lfwPFkvlnpmVDj4x9kUjSDatJ3pwawoCydIvrXTxFn/s72-c/iglo.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-8891257646657150000</id><published>2008-08-26T08:49:00.003+01:00</published><updated>2008-08-26T09:06:53.598+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciência em Acção"/><title type='text'>Mais um milagre????</title><summary type="text">No Diário de Notícias de 25/09/2008 encontramos uma notícia, com um título fantástico:(Águeda. Forno da Urgueira renovado para tradição na serra do Caramulo)Homem entra em forno a 300 graus para &#39;milagre&#39;Milhares de romeiros voltaram ontem a subir cerca de 20 quilómetros na serra do Caramulo para assistir à reconstituição do &quot;milagre da Urgueira&quot; cumprindo uma tradição secular por altura dos </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/8891257646657150000/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/8891257646657150000?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8891257646657150000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/8891257646657150000'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/mais-um-milagre.html' title='Mais um milagre????'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFXinYv4qyQ0tsTf3C1l3-6TUbzhJvztrlL6VX0u0ndpRSUD5CNU7T3ohO8dIfEyATjJGUQlA6eSHlGUrhddxYkG_qm7X3G0tMAv6VnWfQh0cLqKzhr9sE97HZ7FzQrUTUmi3i/s72-c/entrar+no+forno.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-5903387808759591260</id><published>2008-08-19T19:11:00.004+01:00</published><updated>2008-08-19T19:23:45.662+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="À Descoberta da Ciência"/><title type='text'>Acabando com mitos...</title><summary type="text">Uma iniciativa do Pavilhão do Conhecimento que merece destaque: Mitos Urbanos.Buracos negros que vão destruir a Terra, os químicos que existem nos alimentos, a sorte ou azar no Euromilhões, a capacidade do nosso cérebro e mais alguns mitos urbanos, boatos pseudocientíficos, mensagens de e-mail com textos &quot;científicos&quot;... Cada vez existem mais verdades baseadas em dados científicos que não passam </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/5903387808759591260/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/5903387808759591260?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5903387808759591260'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5903387808759591260'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/acabando-com-mitos.html' title='Acabando com mitos...'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-6733395665159323000</id><published>2008-08-19T08:35:00.004+01:00</published><updated>2008-08-19T09:19:24.118+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="Efemérides"/><title type='text'>19 de Agosto - Dia Mundial da Fotografia</title><summary type="text">(Primeira Heliografia de Niépce do quintal da sua casa, obtida por volta de 1826 - Fonte)Joseph Nicéphore Niépce é responsável pelos estudos iniciais que levaram à fixação de uma imagem num &quot;negativo&quot;, iniciados por volta de 1813.As suas fotografias, apelidadas de heliografias (do grego, impressão pelo Sol) eram obtidas após 8 - 10 horas de exposição, sendo a imagem projectada numa placa de metal</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/6733395665159323000/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/6733395665159323000?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/6733395665159323000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/6733395665159323000'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/19-de-agosto-dia-mundial-da-fotografia.html' title='19 de Agosto - Dia Mundial da Fotografia'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgqtmwuCtjlEBLud8p6JLAPFDa_WWN_ZARg14jm_Bjm6mU1IvSuoo2gu5i_EbX35HRtDu5WrdyBKSjLf9WWOzkDAc5OHyI4JCzNpCYbkNULCLaNV2LaAIvIjly6onzNtONTqs_e/s72-c/800px-View_from_the_Window_at_Le_Gras,_Joseph_Nic%C3%A9phore_Ni%C3%A9pce.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-4270646721804904133</id><published>2008-08-18T11:55:00.003+01:00</published><updated>2008-08-18T12:20:17.888+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciência em Acção"/><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><title type='text'>Ciência e Jogos Olímpicos</title><summary type="text">(Fonte)Numa altura em que o acontecimento do momento são os Jogos Olímpicos, todos falam de Usain Bolt, de Michael Phelps e de Vanessa Fernandes (pelo menos em Portugal), fica aqui um blog muito interessante: The Science of Sport.Estes Jogos mostram o impacto da Ciência e Tecnologia nos resultados desportivos:- utilização de novos materiais (materiais à base de carbono, teflon, entre outros);- </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/4270646721804904133/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/4270646721804904133?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/4270646721804904133'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/4270646721804904133'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/cincia-e-jogos-olmpicos.html' title='Ciência e Jogos Olímpicos'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-2852774552128732714</id><published>2008-08-18T08:40:00.003+01:00</published><updated>2008-08-18T09:10:51.751+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="Física"/><title type='text'>Distâncias Nano</title><summary type="text">(Fonte - o raio de Bohr calcula-se a partir de outras constantes)Segundo o modelo de Bohr (modelo clássico, embora tenha em conta a quantização da energia) o raio do átomo de hidrogénio, quando o electrão se encontra no estado fundamental é 0,291772108(18) x 10-10 m (raio de Bohr) ou 0,529 Ångström ou ainda 0,053 nanometros.Numa altura em que a nanotecnologia está na moda, o que é um nanometro, </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/2852774552128732714/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/2852774552128732714?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2852774552128732714'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2852774552128732714'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/distncias-nano.html' title='Distâncias Nano'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWDwQIp5wX09tvdQZVRZzus3dxX3MNlVwBkxMpq0RiVPLWlqOlI5f_tQU7F3Gcrz-HYc2rCzupdLF8zbXGafMwRPuIQmdY4rP8iVr6Jh_SGmPkq7R6ELiXeYauyhhG0o4AwVCl/s72-c/bohr_radius.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-2074889737855071296</id><published>2008-08-16T08:49:00.005+01:00</published><updated>2008-08-16T08:58:09.980+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Enigma"/><title type='text'>Via e-mail: Truque matemático</title><summary type="text">O texto do mail afirmava:&quot;&gt;&gt; Quem é que me consegue explicar como é istopossível?&gt;&gt;&gt;&gt; Deve haver alguma explicação lógica, mas nãoconsegui descobri-la até&gt;&gt; agora.&gt;&gt;&gt;&gt; Matemáticaaplicada ao seu telemóvel...&gt;&gt;&gt;&gt; A matemática tem coisas quenem Pitágoras explicaria. Aí vai uma&gt;&gt; delas...&gt;&gt; Pegue umacalculadora porque não dá pra fazer de cabeça...&gt;&gt;&gt;&gt; 1-Digite os 3 primeiros algarismos de seu </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/2074889737855071296/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/2074889737855071296?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2074889737855071296'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2074889737855071296'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/via-e-mail-truque-matemtico.html' title='Via e-mail: Truque matemático'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-5799968149445417837</id><published>2008-08-13T19:02:00.003+01:00</published><updated>2008-08-16T08:31:17.899+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Astronomia"/><title type='text'>16 de Agosto - ECLIPSE DA LUA</title><summary type="text">No próximo Sábado, a partir das 19h 23 minutos, com a duração aproximada de 4 horas, é visível a partir de Portugal um eclipse parcial da Lua.Mais informações:(clicar para aumentar)</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/5799968149445417837/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/5799968149445417837?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5799968149445417837'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/5799968149445417837'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/16-de-agosto-eclipse-da-lua.html' title='16 de Agosto - ECLIPSE DA LUA'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-2454368580448797209</id><published>2008-08-12T18:46:00.003+01:00</published><updated>2008-08-12T18:59:44.286+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Enigma"/><title type='text'>Matemática Mágica</title><summary type="text">1. Pense num número N, entre -10 000 000 000 000 000 000 e + 10 000 000 000 000 000 000.2. Multiplica-se esse número por 2.3. Soma-se 20.4. Divide-se por 2.5. Subtrai-se N.O número que se obtém é 10.Qual é o truque? Não é nenhum truque, mas tendo em conta os passos 1 a 5 temos: ((N*2)+20)/2 - N, ou seja, 20/2, isto é, 10.</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/2454368580448797209/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/2454368580448797209?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2454368580448797209'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/2454368580448797209'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/matemtica-mgica.html' title='Matemática Mágica'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-7069407875208108877</id><published>2008-08-06T18:09:00.003+01:00</published><updated>2008-08-06T18:31:25.268+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="Enigma"/><title type='text'>Via e-mail: A TUA IDADE COM CHOCOLATES</title><summary type="text">Fica aqui um pequeno número de malabarismos com números que, curiosamente, apenas funciona durante o ano de 2008.1. Quantas vezes por semana te apetece comer chocolate? (deve ser um número maior que 0 vezes e menor que 10 vezes) {Um pequeno acrescento ao texto do e-mail, este número deve ser um número inteiro}2. Multiplica este número por 2 (para ser par)3. Soma 54. Multiplica o resultado por 50 </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/7069407875208108877/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/7069407875208108877?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7069407875208108877'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7069407875208108877'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/via-e-mail-tua-idade-com-chocolates.html' title='Via e-mail: A TUA IDADE COM CHOCOLATES'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-371746756346961148</id><published>2008-08-04T17:56:00.000+01:00</published><updated>2008-08-04T18:01:23.686+01:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><category scheme="http://www.blogger.com/atom/ns#" term="Física"/><title type='text'>A Física e o James Bond</title><summary type="text">Uma tarde quente de Agosto e um filme do James Bond, “O Amanhã Nunca Morre” (1997) é uma combinação que merece alguma reflexão…Ou talvez não!! Mas quase no fim do filme é necessário parar o barco do vilão para que a Armada Inglesa o possa destruir. Após muitos tiros, a heroína consegue neutralizar os motores do barco e este imobiliza-se. Mais um final feliz se avizinha, só que esta situação não </summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/371746756346961148/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/371746756346961148?isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/371746756346961148'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/371746756346961148'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/08/fsica-e-o-james-bond.html' title='A Física e o James Bond'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-18574812.post-7142887095924598077</id><published>2008-06-03T11:46:00.003+01:00</published><updated>2008-11-13T01:23:27.060+00:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Humor"/><title type='text'>Cartoon</title><summary type="text">Um olhar sobre os laboratórios de Química por PHD Comics.(Clicar para aumentar)Os segredos mais escondidos sobre o papel das hottes num laboratório....(Clicar para aumentar)A velha ideia que as experiências de Química são um pouco como seguir uma receita...</summary><link rel='replies' type='application/atom+xml' href='http://cienciasnoquotidiano.blogspot.com/feeds/7142887095924598077/comments/default' title='Enviar feedback'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/18574812/7142887095924598077?isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7142887095924598077'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/18574812/posts/default/7142887095924598077'/><link rel='alternate' type='text/html' href='http://cienciasnoquotidiano.blogspot.com/2008/06/cartoon.html' title='Cartoon'/><author><name>AJFF</name><uri>http://www.blogger.com/profile/08172404445877128754</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='27' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8i-6kwMU_opiCWUH95oujbiJwnSgRdcgbOY0IxEQ9bq3fAZM85GKqyGwPA8E1qcLpEUNgspWowzv7NYJDFqn4ZFBrI42omdIbq8GABRRgY4Ih1ZBnNmFxyJnBbIRpP7Q/s220/Sem+t%C3%ADtulo.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEirundbHdvLwyrdPyInYaHmr2fdyq8ETysE4kPUrNpvVWfkjIGf86uZEH1h-LSYdymB7Y0JSqjWosVkOk4IPg0IiqHhZFnzH8X9SPfgi8UAJtHyIWh17iye7dmF8-YMwNfNT2U7/s72-c/hotte.gif" height="72" width="72"/><thr:total>1</thr:total></entry></feed>