{"id":17375,"date":"2012-03-22T17:39:19","date_gmt":"2012-03-22T15:39:19","guid":{"rendered":"http:\/\/www.floracantabrica.com\/?p=17375"},"modified":"2012-03-22T17:39:19","modified_gmt":"2012-03-22T15:39:19","slug":"comentarios-del-dia-22-3-2012-comments-of-the-day","status":"publish","type":"post","link":"http:\/\/www.floracantabrica.com\/?p=17375","title":{"rendered":"Comentarios del d\u00eda .22.3.2012. Comments of the day"},"content":{"rendered":"

Tweet<\/a><\/p>

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Comentarios del d\u00eda .22.3.2012<\/strong>.<\/strong> Comments of the day<\/span><\/p>\n

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Salvar vidas con una medusa-robot<\/strong><\/span><\/p>\n

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BBC Mundo<\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/span><\/p>\n

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Etnopaisaje.com<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/span><\/p>\n

.\"image002\"<\/span><\/p>\n

…………<\/span><\/p>\n

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Ingenieros en Estados Unidos anunciaron recientemente la invenci\u00f3n de un robot impulsado con hidr\u00f3geno q<\/strong>ue se mueve en el agua como lo hacen las medusas<\/span><\/p>\n

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E<\/span><\/strong>l robot se mover\u00e1 contrayendo sus m\u00fasculos artificiales gracias a una reacci\u00f3n qu\u00edmica.<\/span><\/strong><\/p>\n

\u2026\u2026\u2026\u2026\u2026\u2026..<\/p>\n

M\u00fasculos artificiales<\/strong><\/span><\/p>\n

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\u2026\u2026..<\/strong><\/span><\/p>\n

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Las medusas se mueven empleando m\u00fasculos circulares <\/strong>acoplados a esa especie de caparaz\u00f3n gelatinoso con forma de paraguas acampanado que tienen.<\/span><\/p>\n

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\u2026\u2026\u2026..<\/span><\/p>\n

El robot se impulsar\u00e1 gracias al calor inducido a partir de una reacci\u00f3n qu\u00edmica <\/strong>entre el ox\u00edgeno y el hidr\u00f3geno presentes en el agua junto con el platino de su superficie<\/span><\/p>\n

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Cuando estos m\u00fasculos se contraen, este caparaz\u00f3n expulsa agua<\/strong>, lo que le permite moverse. Cuando estos se relajan, la medusa recupera su estado inicial.<\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/span><\/p>\n

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\n<\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026\u2026\u2026<\/span><\/p>\n

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Por lo que sabemos, es la primera vez que un robot subacu\u00e1tico emplea hidr\u00f3geno<\/strong> como fuente de energ\u00eda<\/span><\/p>\n

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\u2026\u2026\u2026..<\/span><\/p>\n

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Saving lives<\/strong> <\/strong>with<\/strong> <\/strong>a jellyfish<\/strong>-robot<\/strong><\/span><\/p>\n

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Engineers in the United States recently announced the invention of a hydrogen-powered robot that moves in the water as do the jellyfish<\/span><\/p>\n

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The robot will move their artificial muscles contracting through a chemical reaction.
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\nartificial muscles<\/strong><\/span> <\/strong><\/span><\/p>\n

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Jellyfish move using circular muscles attached to that kind of shell gelatinous umbrella-shaped bell with.
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\nWhen these muscles contract, expelling the water shell, allowing you to move. When these are relaxed, the jellyfish returns to its initial state.<\/span><\/p>\n

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The robot will be promoted by the heat induced from a chemical reaction between oxygen and hydrogen present in the water along with the platinum surface
\nFor all we know, is the first time an underwater robot uses hydrogen as an energy source<\/span><\/p>\n

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…………..<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Tweet…………….. Comentarios del d\u00eda .22.3.2012. Comments of the day ………………… Salvar vidas con una medusa-robot …… . . BBC Mundo \u2026\u2026\u2026\u2026\u2026. Etnopaisaje.com \u2026\u2026\u2026\u2026\u2026. . ………… . Ingenieros en Estados Unidos anunciaron recientemente la invenci\u00f3n de un robot impulsado con hidr\u00f3geno que se mueve en el agua como lo hacen las medusas …………. …………………. El robot […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-17375","post","type-post","status-publish","format-standard","hentry","category-etnopaisaje"],"_links":{"self":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/17375","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17375"}],"version-history":[{"count":6,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/17375\/revisions"}],"predecessor-version":[{"id":17383,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/17375\/revisions\/17383"}],"wp:attachment":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17375"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}