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    <title>sweet ugly world</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/" />
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    <id>tag:sweet-ugly-world.31065.org,2011-09-03://5</id>
    <updated>2012-03-12T07:39:00Z</updated>
    
    <generator uri="http://www.sixapart.com/movabletype/">Movable Type 5.12</generator>

<entry>
    <title>Le télétravail va faire son entrée dans le Code du travail</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/le-teletravail-va-faire-son-entree-danslecode-du-travail.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3066</id>

    <published>2012-03-12T07:38:47Z</published>
    <updated>2012-03-12T07:39:00Z</updated>

    <summary><![CDATA[La loi Warsmann adoptée le 29&nbsp;février définit les obligations des employeurs vis-à-vis des&nbsp;salariés travaillant depuis leur domicile. Le télétravail doit être volontaire et réversible.via Le télétravail va faire son entrée dans&nbsp;le&nbsp;Code du travail, Actualités...]]></summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[La loi Warsmann adoptée le 29&nbsp;février définit les obligations des employeurs vis-à-vis des&nbsp;salariés travaillant depuis leur domicile. Le télétravail doit être volontaire et réversible.<br /><br />via <a href="http://bit.ly/wWnxKt">Le télétravail va faire son entrée dans&nbsp;le&nbsp;Code du travail, Actualités</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Le paradoxe de l&apos;archer : quand la flèche fait du slalom</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/le-paradoxe-de-larcher-quand-la-fleche-fait-du-slalom.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3065</id>

    <published>2012-03-12T07:37:57Z</published>
    <updated>2012-03-12T07:38:08Z</updated>

    <summary><![CDATA[Comme le montre le ralenti sur lequel se termine la nouvelle bande annonce du film «&nbsp;Brave&nbsp;», une fleche qui quitte l'arc se plie et évite le manche en slalomant. Dans ce film d'animation, dont la sortie est prévu l'été prochain,...]]></summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Comme le montre le ralenti sur lequel se termine la nouvelle bande annonce du film «&nbsp;Brave&nbsp;», une fleche qui quitte l'arc se plie et évite le manche en slalomant. Dans ce film d'animation, dont la sortie est prévu l'été prochain, le ralenti de ce phénomène est remarquable de réalisme. L'animation est parfaitement fidèle à ce que nous montrent les prises de vue en caméra ultrarapide. Quelle est l'origine de ce phénomène et comment malgré cela la flèche atteint-elle le centre de la cible ?<br /><br />via <a href="http://bit.ly/zwvlS1">Le paradoxe de l'archer : quand la flèche fait du slalom » Idées de Physique</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>We&apos;re Underestimating the Risk of Human Extinction</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/were-underestimating-the-risk-of-human-extinction.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3064</id>

    <published>2012-03-07T20:32:36Z</published>
    <updated>2012-03-07T20:32:52Z</updated>

    <summary>Unthinkable as it may be, humanity, every last person, could someday be wiped from the face of the Earth. We have learned to worry about asteroids and supervolcanoes, but the more-likely scenario, according to Nick Bostrom, a professor of philosophy...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Unthinkable as it may be, humanity, every last person, could someday be wiped from the face of the Earth. We have learned to worry about asteroids and supervolcanoes, but the more-likely scenario, according to Nick Bostrom, a professor of philosophy at Oxford, is that we humans will destroy ourselves.

<br /><br />via <a href="http://bit.ly/yJvzJE">We're Underestimating the Risk of Human Extinction - Ross Andersen - Technology - The Atlantic</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>LED&apos;s efficiency exceeds 100%</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/leds-efficiency-exceeds-100.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3063</id>

    <published>2012-03-06T09:15:05Z</published>
    <updated>2012-03-06T09:15:13Z</updated>

    <summary>For the first time, researchers have demonstrated that an LED can emit more optical power than the electrical power it consumes. Although scientifically intriguing, the results won&apos;t immediately result in ultra-efficient commercial LEDs since the demonstration works only for LEDs...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[For the first time, researchers have demonstrated that an LED can emit more optical power than the electrical power it consumes. Although scientifically intriguing, the results won't immediately result in ultra-efficient commercial LEDs since the demonstration works only for LEDs with very low input power that produce very small amounts of light.<br /><br />via <a href="http://bit.ly/wTfxNf">LED's efficiency exceeds 100%</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>People Aren&apos;t Smart Enough for Democracy to Flourish, Scientists Say</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/people-arent-smart-enough-for-democracy-to-flourish-scientists-say.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3062</id>

    <published>2012-03-05T18:19:26Z</published>
    <updated>2012-03-05T18:19:48Z</updated>

    <summary>The democratic process relies on the assumption that citizens (the majority of them, at least) can recognize the best political candidate, or best policy idea, when they see it. But a growing body of research has revealed an unfortunate aspect...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[The democratic process relies on the assumption that citizens (the majority of them, at least) can recognize the best political candidate, or best policy idea, when they see it. But a growing body of research has revealed an unfortunate aspect of the human psyche that would seem to disprove this notion, and imply instead that democratic elections produce mediocre leadership and policies.<br /><br />via <a href="http://yhoo.it/y636j1">People Aren't Smart Enough for Democracy to Flourish, Scientists Say - Yahoo! News</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Why an MRI costs $1,080 in America and $280 in France</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/03/why-an-mri-costs-1080-in-america-and-280-in-france.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3061</id>

    <published>2012-03-04T09:43:46Z</published>
    <updated>2012-03-04T09:43:57Z</updated>

    <summary>There is a simple reason health care in the United States costs more than it does anywhere else: The prices are higher.via Why an MRI costs $1,080 in America and $280 in France - The Washington Post...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[There is a simple reason health care in the United States costs more than it does anywhere else: The prices are higher.<br /><br />via <a href="http://wapo.st/zUvhn1">Why an MRI costs $1,080 in America and $280 in France - The Washington Post</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Nature Editorial: If you want reproducible science, the software needs to be open source</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/nature-editorial-if-you-want-reproducible-science-the-software-needs-to-be-open-source.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3060</id>

    <published>2012-02-27T07:33:03Z</published>
    <updated>2012-02-27T07:33:13Z</updated>

    <summary>Modern scientific and engineering research relies heavily on computer programs, which analyze experimental data and run simulations. In fact, you would be hard-pressed to find a scientific paper (outside of pure theory) that didn&apos;t involve code in some way. Unfortunately,...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Modern scientific and engineering research relies heavily on computer programs, which analyze experimental data and run simulations. In fact, you would be hard-pressed to find a scientific paper (outside of pure theory) that didn't involve code in some way. Unfortunately, most code written for research remains closed, even if the code itself is the subject of a published scientific paper. According to an editorial in Nature, this hinders reproducibility, a fundamental principle of the scientific method.<br /><br />via <a href="http://bit.ly/xdS5Rr">Nature Editorial: If you want reproducible science, the software needs to be open source</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Près de la moitié des actifs de moins de 50 ans ont déjà connu le chômage</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/pres-de-la-moitie-des-actifs-de-moins-de-50ans-ont-deja-connu-le-chomage.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3059</id>

    <published>2012-02-27T07:26:04Z</published>
    <updated>2012-02-27T07:26:17Z</updated>

    <summary><![CDATA[En 2006, 45,7&nbsp;% des individus nés dans les années&nbsp;1960 et&nbsp;1970 avaient déjà connu le chômage, indique la Dares. Malgré une carrière professionnelle plus longue, seuls 13,6&nbsp;% de ceux nés avant 1940 y avaient été confrontés. La précarité de l'emploi participe...]]></summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[En 2006, 45,7&nbsp;% des individus nés dans les années&nbsp;1960 et&nbsp;1970 avaient déjà connu le chômage, indique la Dares. Malgré une carrière professionnelle plus longue, seuls 13,6&nbsp;% de ceux nés avant 1940 y avaient été confrontés. La précarité de l'emploi participe à la détérioration du rapport au travail.<br /><br />via <a href="http://bit.ly/Ag7zqe">Près de la moitié des actifs de moins de 50&nbsp;ans ont déjà connu le chômage, Actualités</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>The myth of the eight-hour sleep</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/the-myth-of-the-eight-hour-sleep.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3058</id>

    <published>2012-02-22T14:35:46Z</published>
    <updated>2012-02-22T14:36:01Z</updated>

    <summary>We often worry about people who lie awake in the middle of the night - but it could be good for you. Scientists have been making the case for 20 years that the eight-hour sleep may be unnatural, and now...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[We often worry about people who lie awake in the middle of the night - but it could be good for you. Scientists have been making the case for 20 years that the eight-hour sleep may be unnatural, and now historians are backing them up.<br /><br />via <a href="http://bbc.in/AoiQWH">BBC News - The myth of the eight-hour sleep</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>New Life, From an Arctic Flower That Died 32,000 Years Ago</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/new-life-from-an-arctic-flower-that-died-32000-years-ago.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3057</id>

    <published>2012-02-21T08:18:14Z</published>
    <updated>2012-02-21T08:18:41Z</updated>

    <summary>Living plants have been generated from the fruit of a little arctic flower, the narrow-leafed campion, that died 32,000 years ago, a team of Russian scientists reports. The fruit was stored by an arctic ground squirrel in its burrow on...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Living plants have been generated from the fruit of a little arctic flower, the narrow-leafed campion, that died 32,000 years ago, a team of Russian scientists reports. The fruit was stored by an arctic ground squirrel in its burrow on the tundra of northeastern Siberia and lay permanently frozen until excavated by scientists a few years ago.<br /><br />via <a href="http://nyti.ms/xEDfnw">New Life, From an Arctic Flower That Died 32,000 Years Ago - NYTimes.com</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>10 % de chômeurs formés : l&apos;Etat et les partenaires sociaux se renvoient la faute</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/10-de-chomeursformes-letat-et-les-partenaires-sociaux-se-renvoient-la-faute.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3056</id>

    <published>2012-02-20T08:28:50Z</published>
    <updated>2012-02-20T08:29:02Z</updated>

    <summary><![CDATA[Syndicats et patronat soulignent qu'ils ont créé en 2009 un fonds dédié à la formation des chômeurs. Que l'Etat a ponctionné à leur grand dam.via 10&nbsp;% de chômeurs&nbsp;formés&nbsp;: l'Etat et les partenaires sociaux se renvoient la faute, Actualités...]]></summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Syndicats et patronat soulignent qu'ils ont créé en 2009 un fonds dédié à la formation des chômeurs. Que l'Etat a ponctionné à leur grand dam.<br /><br />via <a href="http://bit.ly/AgjQUz">10&nbsp;% de chômeurs&nbsp;formés&nbsp;: l'Etat et les partenaires sociaux se renvoient la faute, Actualités</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>«Nous avons sauvé les gens plutôt que les banques»</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/nous-avons-sauve-les-gens-plutot-que-les-banques.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3055</id>

    <published>2012-02-19T18:03:03Z</published>
    <updated>2012-02-19T18:03:17Z</updated>

    <summary>L&apos;ancien ministre de l&apos;Economie argentin Roberto Lavagna, 69 ans, est le principal artisan du redressement de l&apos;Argentine engluée dans une terrible crise économique il y a dix ans. Lorsqu&apos;il prend ses fonctions, en avril 2002, le peso vient d&apos;être dévalué...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[L'ancien ministre de l'Economie argentin Roberto Lavagna, 69 ans, est le principal artisan du redressement de l'Argentine engluée dans une terrible crise économique il y a dix ans. Lorsqu'il prend ses fonctions, en avril 2002, le peso vient d'être dévalué de 70%, le pays est en cessation de paiement, la dette privée s'élève à plus de 72 milliards d'euros, l'inflation annuelle flirte avec les 125% par an, le chômage explose, les petits épargnants sont ruinés et les troubles sociaux ont déjà fait plus de 30 morts dans le pays. Cet ancien ambassadeur auprès de l'Union européenne décide immédiatement de se passer de «&nbsp;l'aide&nbsp;» du Fonds monétaire international (FMI) et des marchés financiers. Quelques pistes à suivre pour la Grèce.<br /><br />via <a href="http://bit.ly/yhWLTo">«Nous avons sauvé les gens plutôt que les banques» - Libération</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Five Leadership Mistakes Of The Galactic Empire</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/five-leadership-mistakes-of-the-galactic-empire.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3054</id>

    <published>2012-02-15T13:19:15Z</published>
    <updated>2012-02-15T13:19:26Z</updated>

    <summary>My colleague Dorothy Pomerantz notes that this weekend, the re-issued 3-D version of Star Wars: The Phantom Menace, pulled down about $23 million in the Box Office over the weekend. This got my mind to pondering the mistakes that people...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[My colleague Dorothy Pomerantz notes that this weekend, the re-issued 3-D version of Star Wars: The Phantom Menace, pulled down about $23 million in the Box Office over the weekend. This got my mind to pondering the mistakes that people make, ranging from making the Star Wars prequels to reissuing them in 3-D to actually going to relive the misery that was The Phantom Menace all over again.

But mistakes are learning opportunities. And in thinking about Star Wars, let's leave the prequels behind and focus on the original trilogy. It occurs to me that the Star Wars films have a lot to teach us about leadership styles.<br /><br />via <a href="http://onforb.es/xi7KxY">Five Leadership Mistakes Of The Galactic Empire - Forbes</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Crypto shocker: four of every 1,000 public keys provide no security</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/crypto-shocker-four-of-every-1000-public-keys-provide-no-security.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3053</id>

    <published>2012-02-15T13:14:10Z</published>
    <updated>2012-02-15T13:14:19Z</updated>

    <summary>An astonishing four out of every 1,000 public keys protecting webmail, online banking, and other sensitive online services provide no cryptographic security, a team of mathematicians has found. The research is the latest to reveal limitations in the tech used...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[An astonishing four out of every 1,000 public keys protecting webmail, online banking, and other sensitive online services provide no cryptographic security, a team of mathematicians has found. The research is the latest to reveal limitations in the tech used by more than a million Internet sites to prevent eavesdropping.<br /><br />via <a href="http://bit.ly/AaHmUv">Crypto shocker: four of every 1,000 public keys provide no security</a><a></a>]]>
        
    </content>
</entry>

<entry>
    <title>Françoise Héritier : &quot;M. Guéant est relativiste&quot;</title>
    <link rel="alternate" type="text/html" href="http://sweet-ugly-world.31065.org/2012/02/francoise-heritier-m-gueant-est-relativiste.html" />
    <id>tag:sweet-ugly-world.31065.org,2012://5.3052</id>

    <published>2012-02-12T08:32:59Z</published>
    <updated>2012-02-12T08:33:12Z</updated>

    <summary>Les propos du ministre de l&apos;intérieur sur la hiérarchie des civilisations font polémique et sèment la confusion. Une grande anthropologue éclaire le débat et défait les préjugés. Entretien avec Françoise Héritier, professeur honoraire au Collège de France.via Françoise Héritier :...</summary>
    <author>
        <name>nathoo</name>
        
    </author>
    
    
    <content type="html" xml:lang="fr" xml:base="http://sweet-ugly-world.31065.org/">
        <![CDATA[Les propos du ministre de l'intérieur sur la hiérarchie des civilisations font polémique et sèment la confusion. Une grande anthropologue éclaire le débat et défait les préjugés. Entretien avec Françoise Héritier, professeur honoraire au Collège de France.<br /><br />via <a href="http://bit.ly/x1f6UN">Françoise Héritier : "M. Guéant est relativiste" - LeMonde.fr</a><a></a>]]>
        
    </content>
</entry>

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