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	<title>Antônio Carlos Lessa &#187; Sobre a Web</title>
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	<description>Professor de História das Relações Internacionais do Brasil da Universidade de Brasília.</description>
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		<title>Antônio Carlos Lessa &#187; Sobre a Web</title>
		<link>http://aclessa.info</link>
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		<item>
		<title>Spam em decorrência de publicação científica</title>
		<link>http://aclessa.info/2011/07/17/spam-em-decorrencia-de-publicacao-cientifica/</link>
		<comments>http://aclessa.info/2011/07/17/spam-em-decorrencia-de-publicacao-cientifica/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 21:58:03 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>
		<category><![CDATA[Sobre o que é este blog]]></category>

		<guid isPermaLink="false">http://aclessa.info/?p=513</guid>
		<description><![CDATA[Martin Fenner mantém um interessante blog sobre comunicação e publicação científica. Ele chama a atenção para um aspecto bem interessante &#8211; o quanto podemos ser atormentados por spam, simplesmente por atender a determinação de inscrever o e-mail na qualificação de &#8230; <a href="http://aclessa.info/2011/07/17/spam-em-decorrencia-de-publicacao-cientifica/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=513&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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		<title>How Google Can Save America’s Books</title>
		<link>http://aclessa.info/2010/11/23/how-google-can-save-america%e2%80%99s-books/</link>
		<comments>http://aclessa.info/2010/11/23/how-google-can-save-america%e2%80%99s-books/#comments</comments>
		<pubDate>Tue, 23 Nov 2010 23:41:47 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.info/2010/11/23/how-google-can-save-america%e2%80%99s-books/</guid>
		<description><![CDATA[How Google Can Save America’s Books Robert Darnton Félix Vallotton Google represents the ultimate in business plans. By controlling access to information, it has made billions, which it is now investing in the control of the information itself. What began &#8230; <a href="http://aclessa.info/2010/11/23/how-google-can-save-america%e2%80%99s-books/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=396&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<title>US government looks to expand scientific open access policy</title>
		<link>http://aclessa.info/2009/12/14/us-government-looks-to-expand-scientific-open-access-policy/</link>
		<comments>http://aclessa.info/2009/12/14/us-government-looks-to-expand-scientific-open-access-policy/#comments</comments>
		<pubDate>Mon, 14 Dec 2009 21:51:02 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.info/?p=292</guid>
		<description><![CDATA[The US government&#8217;s Office of Science and Technology Policy is hosting a forum for debating an expansion of an open access policy, used by the National Institute of Health, that guarantees all publications derived from the agency&#8217;s funding are available &#8230; <a href="http://aclessa.info/2009/12/14/us-government-looks-to-expand-scientific-open-access-policy/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=292&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<title>Chrome OS</title>
		<link>http://aclessa.info/2009/07/14/chrome-os/</link>
		<comments>http://aclessa.info/2009/07/14/chrome-os/#comments</comments>
		<pubDate>Tue, 14 Jul 2009 22:53:45 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.info/?p=235</guid>
		<description><![CDATA[Em cinco anos, no máximo, não fará diferença o sistema operacional que você usa no seu computador. Tudo está indo para a rede, de aplicativos simples a suites on line (processadores de texto, planilhas eletrônicas, programas de apresentação etc). O &#8230; <a href="http://aclessa.info/2009/07/14/chrome-os/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=235&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<title>O Google e o futuro dos livros</title>
		<link>http://aclessa.info/2009/01/24/o-google-e-o-futuro-dos-livros/</link>
		<comments>http://aclessa.info/2009/01/24/o-google-e-o-futuro-dos-livros/#comments</comments>
		<pubDate>Sat, 24 Jan 2009 10:55:16 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.info/?p=182</guid>
		<description><![CDATA[Uma discussão que apenas se iniciou e que tem o potencial de transformar de modo radical o acesso ao conhecimento. O artigo de Robert Darnton, na New York Review of Books, apresenta a complexidade das consequências do acordo que o &#8230; <a href="http://aclessa.info/2009/01/24/o-google-e-o-futuro-dos-livros/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=182&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Os arquivos digitais da Administração Bush</title>
		<link>http://aclessa.info/2008/12/30/os-arquivos-digitais-da-administracao-bush/</link>
		<comments>http://aclessa.info/2008/12/30/os-arquivos-digitais-da-administracao-bush/#comments</comments>
		<pubDate>Tue, 30 Dec 2008 12:08:50 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[PEB & RI]]></category>
		<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.info/?p=171</guid>
		<description><![CDATA[A administração Bush, que sai em 20 de janeiro, deixa um extraordinário volume de informações em formato digital. Apenas a Casa Branca produziu nos 8 anos do governo Bush 50 terabytes de arquivos (inclusive e-mails), que começam a ser recuperados &#8230; <a href="http://aclessa.info/2008/12/30/os-arquivos-digitais-da-administracao-bush/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=171&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Zotero</title>
		<link>http://aclessa.info/2008/07/30/zotero/</link>
		<comments>http://aclessa.info/2008/07/30/zotero/#comments</comments>
		<pubDate>Wed, 30 Jul 2008 10:15:58 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.wordpress.com/?p=91</guid>
		<description><![CDATA[Tenho usado e recomendo a todos os passantes com necessidades de uso acadêmico, Zotero, um add-on para Firefox que permite gerenciar, armazenar e citar as referências bibliográficas colhidas na internet. É um produto extraordinário, gratuito, desenvolvido pelo Center for History &#8230; <a href="http://aclessa.info/2008/07/30/zotero/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=91&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Estaria o Google nos deixando mais estúpidos?</title>
		<link>http://aclessa.info/2008/06/30/estaria-o-google-nos-deixando-mais-estupidos/</link>
		<comments>http://aclessa.info/2008/06/30/estaria-o-google-nos-deixando-mais-estupidos/#comments</comments>
		<pubDate>Mon, 30 Jun 2008 19:29:53 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.wordpress.com/?p=79</guid>
		<description><![CDATA[Eu não saberia dizer se mais estúpidos, como sugere o artigo, mas com certeza mais preguiçosos&#8230;<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=79&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Google Docs</title>
		<link>http://aclessa.info/2008/04/22/google-docs/</link>
		<comments>http://aclessa.info/2008/04/22/google-docs/#comments</comments>
		<pubDate>Tue, 22 Apr 2008 11:52:10 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Para os meus alunos]]></category>
		<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.wordpress.com/?p=75</guid>
		<description><![CDATA[Sou entusiasta desde sempre das soluções do Google. Uma das que tenho usado com mais frequência e constância nos últimos meses é o Google Docs, que permite criar, editar e manter documentos sobre a web, além, claro, de compartilhar com &#8230; <a href="http://aclessa.info/2008/04/22/google-docs/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=75&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<item>
		<title>Há como lidar com a avalanche de e-mails de todos os dias?</title>
		<link>http://aclessa.info/2008/04/20/ha-como-lidar-com-a-avalanche-de-e-mails-de-todos-os-dias/</link>
		<comments>http://aclessa.info/2008/04/20/ha-como-lidar-com-a-avalanche-de-e-mails-de-todos-os-dias/#comments</comments>
		<pubDate>Mon, 21 Apr 2008 01:24:00 +0000</pubDate>
		<dc:creator>Antônio Carlos Lessa</dc:creator>
				<category><![CDATA[Diversão & Arte]]></category>
		<category><![CDATA[Sobre a Web]]></category>

		<guid isPermaLink="false">http://aclessa.wordpress.com/?p=74</guid>
		<description><![CDATA[Parece que as coisas em mil novecentos e antigamente eram muito mais fáceis&#8230; Ainda era possível manter com elegância o ritmo da correspondência com amigos, parentes e colegas, o que se tornou praticamente impossível nos dias de hoje.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=aclessa.info&amp;blog=334908&amp;post=74&amp;subd=aclessa&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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