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	<title>matériau &#8211; Terra Projects</title>
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	<description>Science, climat, météo, espace et monde de demain</description>
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	<title>matériau &#8211; Terra Projects</title>
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<site xmlns="com-wordpress:feed-additions:1">89380179</site>	<item>
		<title>Vers un monde dont le béton pourrait s&#8217;auto réparer seul</title>
		<link>https://www.laterredufutur.com/accueil/vers-un-monde-dont-le-beton-pourrait-sauto-reparer-seul/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=vers-un-monde-dont-le-beton-pourrait-sauto-reparer-seul</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Wed, 19 Feb 2020 16:00:44 +0000</pubDate>
				<category><![CDATA[Monde Futur]]></category>
		<category><![CDATA[Solutions]]></category>
		<category><![CDATA[béton]]></category>
		<category><![CDATA[cyanobactéries]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[resistant]]></category>
		<category><![CDATA[sable]]></category>
		<guid isPermaLink="false">https://www.laterredufutur.com/accueil/?p=20433</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?resize=70%2C53&amp;ssl=1 70w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?zoom=3&amp;resize=80%2C60&amp;ssl=1 240w" sizes="(max-width: 80px) 100vw, 80px" data-attachment-id="20435" data-permalink="https://www.laterredufutur.com/accueil/vers-un-monde-dont-le-beton-pourrait-sauto-reparer-seul/beton-auto-reparant-2/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?fit=1024%2C415&amp;ssl=1" data-orig-size="1024,415" data-comments-opened="1" data-image-title="beton-auto-reparant" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2020/01/beton-auto-reparant-1.jpg?fit=800%2C324&amp;ssl=1" />Les scientifiques créent un étrange «béton vivant» qui se guérit lorsqu&#8217;il est endommagé. Des scientifiques de l&#8217;Université du Colorado, Boulder,...]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">20433</post-id>	</item>
		<item>
		<title>Cette lycéenne sud-africaine a trouvé l’arme anti-sécheresse</title>
		<link>https://www.laterredufutur.com/accueil/cette-lyceenne-sud-africaine-a-trouve-larme-anti-secheresse/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=cette-lyceenne-sud-africaine-a-trouve-larme-anti-secheresse</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Fri, 25 Nov 2016 23:00:53 +0000</pubDate>
				<category><![CDATA[Solutions]]></category>
		<category><![CDATA[eau]]></category>
		<category><![CDATA[génie]]></category>
		<category><![CDATA[Kiara Nirghin]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[plantations]]></category>
		<category><![CDATA[réservoir]]></category>
		<category><![CDATA[sécheresse]]></category>
		<category><![CDATA[solution]]></category>
		<category><![CDATA[video]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/accueil/?p=14013</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?resize=70%2C53&amp;ssl=1 70w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?zoom=3&amp;resize=80%2C60&amp;ssl=1 240w" sizes="(max-width: 80px) 100vw, 80px" data-attachment-id="14014" data-permalink="https://www.laterredufutur.com/accueil/cette-lyceenne-sud-africaine-a-trouve-larme-anti-secheresse/kiaranirghin/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?fit=750%2C500&amp;ssl=1" data-orig-size="750,500" data-comments-opened="1" data-image-title="kiaranirghin" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/11/kiaranirghin.jpg?fit=750%2C500&amp;ssl=1" />Kiara Nirghin a 16 ans et c’est une génie. Écorce d’orange, peaux d’avocat… Contre le manque de ressources en eau,...]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">14013</post-id>	</item>
		<item>
		<title>Découverte d&#8217;un nouveau métal plus léger que l&#8217;eau</title>
		<link>https://www.laterredufutur.com/accueil/decouverte-dun-nouveau-metal-plus-leger-que-leau/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=decouverte-dun-nouveau-metal-plus-leger-que-leau</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Thu, 14 Jul 2016 22:00:26 +0000</pubDate>
				<category><![CDATA[Solutions]]></category>
		<category><![CDATA[industrie]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[métal]]></category>
		<category><![CDATA[métaux]]></category>
		<category><![CDATA[scientifiques]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/accueil/?p=12878</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?resize=70%2C53&amp;ssl=1 70w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?zoom=3&amp;resize=80%2C60&amp;ssl=1 240w" sizes="(max-width: 80px) 100vw, 80px" data-attachment-id="12879" data-permalink="https://www.laterredufutur.com/accueil/decouverte-dun-nouveau-metal-plus-leger-que-leau/concordia-2/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?fit=620%2C413&amp;ssl=1" data-orig-size="620,413" data-comments-opened="1" data-image-title="concordia" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/07/concordia.jpg?fit=620%2C413&amp;ssl=1" />Des chercheurs américains ont créé un matériau métallique composite capable de flotter sur l&#8217;eau. Si les tests à plus grande...]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">12878</post-id>	</item>
		<item>
		<title>Le ciment, trop polluant ? Deux Français inventent une argile aussi solide que du béton</title>
		<link>https://www.laterredufutur.com/accueil/le-ciment-trop-polluant-deux-francais-inventent-une-argile-aussi-solide-que-du-beton/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=le-ciment-trop-polluant-deux-francais-inventent-une-argile-aussi-solide-que-du-beton</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Sun, 26 Jun 2016 22:00:27 +0000</pubDate>
				<category><![CDATA[Solutions]]></category>
		<category><![CDATA[argile]]></category>
		<category><![CDATA[batiment]]></category>
		<category><![CDATA[ciment]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[production]]></category>
		<category><![CDATA[solidité]]></category>
		<category><![CDATA[video]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/accueil/?p=12632</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?resize=70%2C53&amp;ssl=1 70w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?zoom=3&amp;resize=80%2C60&amp;ssl=1 240w" sizes="auto, (max-width: 80px) 100vw, 80px" data-attachment-id="12633" data-permalink="https://www.laterredufutur.com/accueil/le-ciment-trop-polluant-deux-francais-inventent-une-argile-aussi-solide-que-du-beton/argile-solide-comme-beton/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?fit=600%2C600&amp;ssl=1" data-orig-size="600,600" data-comments-opened="1" data-image-title="argile-solide-comme-beton" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2016/06/argile-solide-comme-beton.jpg?fit=600%2C600&amp;ssl=1" />Alors que 100 tonnes de ciment sont produites chaque seconde sur la planète, l&#8217;ingénieur David Hoffmann et le PDG de...]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">12632</post-id>	</item>
		<item>
		<title>Un matériau inspiré de la carapace des insectes</title>
		<link>https://www.laterredufutur.com/accueil/un-materiau-inspire-de-la-carapace-des-insectes/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=un-materiau-inspire-de-la-carapace-des-insectes</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Thu, 22 Dec 2011 22:00:00 +0000</pubDate>
				<category><![CDATA[Solutions]]></category>
		<category><![CDATA[carapace]]></category>
		<category><![CDATA[chercheurs]]></category>
		<category><![CDATA[cutile]]></category>
		<category><![CDATA[insecte]]></category>
		<category><![CDATA[insectes]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[membre]]></category>
		<category><![CDATA[nouveau]]></category>
		<category><![CDATA[plastic]]></category>
		<category><![CDATA[plastique]]></category>
		<category><![CDATA[shrilk]]></category>
		<category><![CDATA[solution]]></category>
		<category><![CDATA[solutions]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/wordpress/?p=684</guid>

					<description><![CDATA[<img width="60" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2011/12/scarabee.jpg?fit=60%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="scarabee" decoding="async" loading="lazy" data-attachment-id="683" data-permalink="https://www.laterredufutur.com/accueil/un-materiau-inspire-de-la-carapace-des-insectes/scarabee/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2011/12/scarabee.jpg?fit=300%2C168&amp;ssl=1" data-orig-size="300,168" data-comments-opened="1" data-image-title="scarabee" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2011/12/scarabee.jpg?fit=300%2C168&amp;ssl=1" /><p style="text-align: justify;"><span style="color: #000000;"><span style="font-size: small;"><img class=" alignleft size-full wp-image-683" src="http://www.laterredufutur.com/wordpress/wp-content/uploads/2011/12/scarabee.jpg" border="0" alt="scarabee" title="scarabee" width="120" style="float: left;" />Face à la raréfaction du pétrole, le plastique a ses jours qui sont comptés. Voici une solution révolutionnaire qui n'a pas fini de faire parler d'elle. Un matériau inspiré de la carapace des insectes pour remplacer le plastique.</span></span></p> <p style="text-align: justify;"><span style="color: #000000;"><span style="font-size: small;">Des chercheurs de l’Institut Wyss d’ingénierie biologiquement inspiré, à l’Université américaine Harvard, sont parvenus à développer un nouveau matériau aux caractéristiques similaires à la carapace des insectes.</span></span></p> <p style="text-align: justify;"><span style="color: #000000;"><span style="font-size: small;"> ]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">684</post-id>	</item>
		<item>
		<title>Un nouveau silicium pour le solaire photovoltaïque</title>
		<link>https://www.laterredufutur.com/accueil/un-nouveau-silicium-pour-le-solaire-photovoltaique/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=un-nouveau-silicium-pour-le-solaire-photovoltaique</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Tue, 03 Oct 2006 06:25:24 +0000</pubDate>
				<category><![CDATA[Solutions]]></category>
		<category><![CDATA[chine]]></category>
		<category><![CDATA[énergie]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[nouveau]]></category>
		<category><![CDATA[silicium]]></category>
		<category><![CDATA[solaire]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/accueil1/?p=3679</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?w=320&amp;ssl=1 320w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?resize=70%2C53&amp;ssl=1 70w" sizes="auto, (max-width: 80px) 100vw, 80px" data-attachment-id="3680" data-permalink="https://www.laterredufutur.com/accueil/un-nouveau-silicium-pour-le-solaire-photovoltaique/solaire/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?fit=320%2C242&amp;ssl=1" data-orig-size="320,242" data-comments-opened="1" data-image-title="solaire" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/solaire.jpg?fit=320%2C242&amp;ssl=1" />Selon la « Solar Energy Industries Association » (SEIA), le secteur du solaire photovoltaïque connaît depuis 5 ans une croissance annuelle de...]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3679</post-id>	</item>
		<item>
		<title>2010-2018 : Ascenseur Spatial</title>
		<link>https://www.laterredufutur.com/accueil/2010-2018-ascenseur-spatial/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=2010-2018-ascenseur-spatial</link>
		
		<dc:creator><![CDATA[Fred Demars]]></dc:creator>
		<pubDate>Fri, 03 Feb 2006 13:02:52 +0000</pubDate>
				<category><![CDATA[Espace]]></category>
		<category><![CDATA[ascenseur spatial]]></category>
		<category><![CDATA[elevator]]></category>
		<category><![CDATA[espace]]></category>
		<category><![CDATA[lancement]]></category>
		<category><![CDATA[matériau]]></category>
		<category><![CDATA[recherches]]></category>
		<category><![CDATA[site]]></category>
		<category><![CDATA[sonde]]></category>
		<category><![CDATA[transport]]></category>
		<guid isPermaLink="false">http://www.laterredufutur.com/accueil1/?p=3304</guid>

					<description><![CDATA[<img width="80" height="60" src="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?fit=80%2C60&amp;ssl=1" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?resize=80%2C60&amp;ssl=1 80w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?resize=174%2C131&amp;ssl=1 174w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?resize=300%2C225&amp;ssl=1 300w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?resize=70%2C53&amp;ssl=1 70w, https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?zoom=3&amp;resize=80%2C60&amp;ssl=1 240w" sizes="auto, (max-width: 80px) 100vw, 80px" data-attachment-id="3305" data-permalink="https://www.laterredufutur.com/accueil/2010-2018-ascenseur-spatial/ascenseur-spatial/" data-orig-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?fit=300%2C300&amp;ssl=1" data-orig-size="300,300" data-comments-opened="1" data-image-title="ascenseur-spatial" data-image-description="" data-image-caption="" data-large-file="https://i0.wp.com/www.laterredufutur.com/accueil/wp-content/uploads/2015/04/ascenseur-spatial.jpeg?fit=300%2C300&amp;ssl=1" />Qui maîtrisera l&#8217;ascenseur spatial maîtrisera l&#8217;espace et qui maîtrisera l&#8217;espace maîtrisera le monde. C&#8217;est en des termes très voisins que...]]></description>
		
		
		
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