{"id":148658,"date":"2023-10-04T10:44:08","date_gmt":"2023-10-04T10:44:08","guid":{"rendered":"https:\/\/paisdistintopress.net\/premio-nobel-de-quimica-por-el-descubrimiento-de-puntos-cuanticos-que-cambiaron-todo-desde-las-pantallas-de-television-hasta-las-imagenes-del-cancer\/"},"modified":"2023-10-04T10:44:08","modified_gmt":"2023-10-04T10:44:08","slug":"premio-nobel-de-quimica-por-el-descubrimiento-de-puntos-cuanticos-que-cambiaron-todo-desde-las-pantallas-de-television-hasta-las-imagenes-del-cancer","status":"publish","type":"post","link":"https:\/\/rbnews247.com\/v1\/uncategorized\/premio-nobel-de-quimica-por-el-descubrimiento-de-puntos-cuanticos-que-cambiaron-todo-desde-las-pantallas-de-television-hasta-las-imagenes-del-cancer\/","title":{"rendered":"Premio Nobel de Qu\u00edmica por el descubrimiento de puntos cu\u00e1nticos que cambiaron todo, desde las pantallas de televisi\u00f3n hasta las im\u00e1genes del c\u00e1ncer"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div data-editable=\"content\" itemprop=\"articleBody\" data-reorderable=\"content\">\n<p>\n    <cite class=\"source__cite\"><br \/>\n      <span class=\"source__location\" data-editable=\"location\"\/><br \/>\n      <span class=\"source__text\" data-editable=\"source\">cnn<\/span><br \/>\n         \u2014<br \/>\n    <\/cite>\n<\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_B804DDCB-8DE3-29FA-D241-FA011A80ACDA@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      El Premio Nobel de Qu\u00edmica 2023 ha sido otorgado a un tr\u00edo de cient\u00edficos que trabajaron para descubrir y desarrollar puntos cu\u00e1nticos, utilizados en luces LED y pantallas de televisi\u00f3n, as\u00ed como por cirujanos para extirpar tejido canceroso.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_507CDAA4-DF65-29E0-3CDB-FA0958CA1A47@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      El premio lo ganaron Moungi Bawendi, Louis Brus y Alexei Ekimov, seg\u00fan anunci\u00f3 el mi\u00e9rcoles el Comit\u00e9 del Nobel de Qu\u00edmica en Estocolmo.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_89256CEB-A4E7-D894-6974-FA1CD04CF987@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      \u201cDurante mucho tiempo, nadie pens\u00f3 que alguna vez se podr\u00edan producir part\u00edculas tan peque\u00f1as.  Pero los galardonados de este a\u00f1o lo consiguieron\u201d, afirm\u00f3 Johan Aqvist, presidente del comit\u00e9.\n  <\/p>\n<aside data-uri=\"cms.cnn.com\/_components\/twitter\/instances\/embed_C975061E-1CE3-1AFD-32C9-FA260A55565E@published\" class=\"twitter\" data-editable=\"settings\" data-article-gutter=\"true\">\n<blockquote class=\"twitter__tweet\">\n<blockquote class=\"twitter-tweet\">\n<p lang=\"en\" dir=\"ltr\">Hoy en d\u00eda, los puntos cu\u00e1nticos son una parte importante de la caja de herramientas de la nanotecnolog\u00eda.  El 2023 <a href=\"https:\/\/twitter.com\/hashtag\/NobelPrize?src=hash&amp;ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">#Premio Nobel<\/a> Todos los galardonados en qu\u00edmica han sido pioneros en la exploraci\u00f3n del nanomundo. <a href=\"https:\/\/t.co\/Yjj3FqpM2X\" target=\"_blank\" rel=\"noopener\">pic.twitter.com\/Yjj3FqpM2X<\/a><\/p>\n<p>\u2014 El Premio Nobel (@NobelPrize) <a href=\"https:\/\/twitter.com\/NobelPrize\/status\/1709506334134087709?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">4 de octubre de 2023<\/a><\/p><\/blockquote>\n<\/blockquote>\n<\/aside>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_3DD09043-5E11-8D7E-699D-FA21ED8B5A8A@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      El comit\u00e9 explic\u00f3 c\u00f3mo el trabajo de los cient\u00edficos hab\u00eda contribuido al desarrollo de los puntos cu\u00e1nticos.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_FAFCC232-4C1F-DE51-942F-FA21EEE597EF@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      En la d\u00e9cada de 1980, Ekimov cre\u00f3 efectos cu\u00e1nticos dependientes del tama\u00f1o en vidrio coloreado.  \"El color provino de nanopart\u00edculas de cloruro de cobre y Ekimov demostr\u00f3 que el tama\u00f1o de las part\u00edculas afectaba el color del vidrio mediante efectos cu\u00e1nticos\", dijo el comit\u00e9.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_EBF57936-C53E-77E1-0FBE-FA21EEE60D82@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      Unos a\u00f1os m\u00e1s tarde, Brus se convirti\u00f3 en el primer cient\u00edfico en demostrar efectos cu\u00e1nticos dependientes del tama\u00f1o en part\u00edculas que flotan libremente en un l\u00edquido.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_3D70170F-90E0-5AF5-0CBB-FA21EEE87E93@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      En 1993, Bawendi cambi\u00f3 la producci\u00f3n qu\u00edmica de puntos cu\u00e1nticos, dando como resultado lo que el comit\u00e9 llam\u00f3 \u201cpart\u00edculas casi perfectas\u201d.  Este desarrollo permiti\u00f3 que los puntos se utilizaran en aplicaciones.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_806D46F4-131F-FE46-E28C-FA2FD373D670@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      Bawendi, profesor del Instituto Tecnol\u00f3gico de Massachusetts, y Brus, profesor em\u00e9rito de la Universidad de Columbia, son estadounidenses.  Ekimov es ruso y trabaja para Nanocrystals Technology Inc.\n  <\/p>\n<div data-uri=\"cms.cnn.com\/_components\/image\/instances\/image-e08840f347384d7da3ae432c9b122622@published\" class=\"image image__hide-placeholder\" data-image-variation=\"image\" data-name=\"nobel prize chemistry 2023 SPLIT\" data-component-name=\"image\" data-observe-resizes=\"\" data-breakpoints=\"{\" image--eq-extra-small=\"\" data-original-ratio=\"0.5625\" data-original-height=\"900\" data-original-width=\"1600\" data-url=\"https:\/\/media.cnn.com\/api\/v1\/images\/stellar\/prod\/231004094138-nobel-prize-chemistry-2023-split.jpg?c=original\" data-editable=\"settings\">\n<div class=\"image__container \" data-image-variation=\"image\" data-breakpoints=\"{\" image--eq-extra-small=\"\">\n       <picture class=\"image__picture\"><source height=\"720\" width=\"1280\" media=\"(min-width: 1280px)\" srcset=\"https:\/\/media.cnn.com\/api\/v1\/images\/stellar\/prod\/231004094138-nobel-prize-chemistry-2023-split.jpg?c=16x9&amp;q=h_720,w_1280,c_fill\/f_webp\" type=\"image\/webp\"><source height=\"540\" width=\"960\" media=\"(min-width: 960px)\" srcset=\"https:\/\/media.cnn.com\/api\/v1\/images\/stellar\/prod\/231004094138-nobel-prize-chemistry-2023-split.jpg?c=16x9&amp;q=h_540,w_960,c_fill\/f_webp\" type=\"image\/webp\"><source height=\"270\" width=\"480\" media=\"(-webkit-min-device-pixel-ratio: 2)\" srcset=\"https:\/\/media.cnn.com\/api\/v1\/images\/stellar\/prod\/231004094138-nobel-prize-chemistry-2023-split.jpg?c=16x9&amp;q=h_270,w_480,c_fill\/f_webp\" type=\"image\/webp\"><\/source><\/source><\/source><\/picture>\n    <\/div>\n<\/div>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_4AEEDA9C-EEC3-EE3C-F5FF-FA10CF394F75@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      El comit\u00e9 public\u00f3 inadvertidamente sus nombres horas antes del anuncio oficial.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_CB1E4405-A1D5-AB0C-6AA1-FA10D0829D9E@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      El peri\u00f3dico sueco Aftonbladet public\u00f3 una copia de un correo electr\u00f3nico que, seg\u00fan dijo, era de la academia, inform\u00f3 Reuters.\n  <\/p>\n<p class=\"paragraph inline-placeholder\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/paragraph_3CA3B455-BA1D-BF93-BFED-FA13183C286D@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n<p>      Aqvist dijo a Reuters: \u201cEs un error de la Real Academia Sueca de Ciencias.  Nuestra reuni\u00f3n comienza a las 09:30 CET (07:30 GMT), por lo que a\u00fan no se ha tomado ninguna decisi\u00f3n\u201d.\n  <\/p>\n<\/p><\/div>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><br \/>\n<br \/>[ad_2]<br \/>\n<br \/><a href=\"https:\/\/www.cnn.com\/2023\/10\/04\/europe\/nobel-prize-chemistry-quantum-dots-bawendi-brus-ekimov-intl-scn\/index.html\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] cnn \u2014 El Premio Nobel de Qu\u00edmica 2023 ha sido otorgado a un tr\u00edo de cient\u00edficos que trabajaron para descubrir y desarrollar puntos cu\u00e1nticos, utilizados en luces LED y pantallas de televisi\u00f3n, as\u00ed como por cirujanos para extirpar tejido canceroso. El premio lo ganaron Moungi Bawendi, Louis Brus y Alexei Ekimov, seg\u00fan anunci\u00f3 el [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":148659,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[6,7,812,174,342,1072,59,20,794,1073,64,27,373,68,597,69,30,31,32,538,539,1074,85,86,104,385],"class_list":["post-148658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-alertas-domesticas","tag-alertas-internacionales","tag-ciencia","tag-ciencia-iab","tag-cuidado-de-la-salud","tag-diagnostico-por-imagen","tag-domestico-salud-y-ciencia","tag-economia-y-comercio","tag-electronica","tag-electronica-medica-y-sanitaria","tag-iab-medical-salud","tag-iab-negocios-y-finanzas","tag-iab-tecnologia-e-informatica","tag-industria-de-la-salud-iab","tag-industria-de-tecnologia-iab","tag-industrias-iab","tag-negocio","tag-negocio-domestico","tag-negocios-internacionales","tag-premio-nobel","tag-premios-y-premios","tag-pruebas-medicas-iab","tag-salud-y-medico","tag-salud-y-ciencia-internacional","tag-sectores-empresariales-e-industriales","tag-tecnologia","et-has-post-format-content","et_post_format-et-post-format-standard"],"_links":{"self":[{"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/posts\/148658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/comments?post=148658"}],"version-history":[{"count":0,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/posts\/148658\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/media?parent=148658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/categories?post=148658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rbnews247.com\/v1\/wp-json\/wp\/v2\/tags?post=148658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}