{"id":913,"date":"2021-06-15T14:00:00","date_gmt":"2021-06-15T20:00:00","guid":{"rendered":"https:\/\/alterna.live\/?p=913"},"modified":"2021-06-13T19:34:37","modified_gmt":"2021-06-14T01:34:37","slug":"materiales-magnetointeligentes-para-cicatrizar-heridas","status":"publish","type":"post","link":"https:\/\/alterna.live\/en\/materiales-magnetointeligentes-para-cicatrizar-heridas\/","title":{"rendered":"Materiales magnetointeligentes para cicatrizar heridas"},"content":{"rendered":"<p>Ingenieros de la Universidad Carlos III de Madrid han elaborado una gu\u00eda te\u00f3rica para sistemas magnetoactivos, con los que se podr\u00eda estimular la cicatrizaci\u00f3n de lesiones epiteliales.<\/p>\n<p><img decoding=\"async\" class=\"wp-image-911 size-medium aligncenter\" src=\"https:\/\/alterna.live\/wp-content\/uploads\/2021\/06\/magneto2-300x139.jpg\" alt=\"\" width=\"300\" height=\"139\" srcset=\"https:\/\/alterna.live\/wp-content\/uploads\/2021\/06\/magneto2-300x139.jpg 300w, https:\/\/alterna.live\/wp-content\/uploads\/2021\/06\/magneto2-1024x474.jpg 1024w, https:\/\/alterna.live\/wp-content\/uploads\/2021\/06\/magneto2-768x356.jpg 768w, https:\/\/alterna.live\/wp-content\/uploads\/2021\/06\/magneto2.jpg 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Los llamados\u00a0<strong>pol\u00edmeros magnetoactivos<\/strong>\u00a0est\u00e1n revolucionando los campos de la mec\u00e1nica de s\u00f3lidos y de la ciencia de los materiales. Estos compuestos consisten en una\u00a0<strong>matriz polim\u00e9rica<\/strong>\u00a0(un elast\u00f3mero) que contiene\u00a0<strong>part\u00edculas magn\u00e9ticas<\/strong>\u00a0(de\u00a0<strong>hierro<\/strong>, por ejemplo) que reaccionan mec\u00e1nicamente y cambian de forma y volumen.<\/p>\n<p>\u201cLa idea es que con un campo magn\u00e9tico externo se inducen fuerzas internas en este material de manera que se modifican las propiedades mec\u00e1nicas, como la rigidez, o incluso se producen cambios en la forma y el volumen que pueden interactuar con ciertos sistemas celulares\u201d, explica el ingeniero\u00a0<strong>Daniel Garc\u00eda Gonz\u00e1lez<\/strong>\u00a0de la Universidad Carlos III de Madrid (UC3M).<\/p>\n<p>Seg\u00fan los autores, si se consigue controlar estos procesos, se podr\u00edan desarrollar otras aplicaciones ingenieriles, como\u00a0<strong>robots blandos<\/strong>\u00a0que podr\u00edan interaccionar con el cuerpo o una nueva generaci\u00f3n de\u00a0<strong>m\u00fasculos artificiales<\/strong>.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Materiales magneto-inteligentes para desarrollar m\u00fasculos artificiales y robots terap\u00e9uticos | UC3M\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/sALzd8Lzxig?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>","protected":false},"excerpt":{"rendered":"<p>Ingenieros de la Universidad Carlos III de Madrid han elaborado una gu\u00eda te\u00f3rica para sistemas magnetoactivos, con los que se podr\u00eda estimular la cicatrizaci\u00f3n de lesiones epiteliales. Los llamados\u00a0pol\u00edmeros magnetoactivos\u00a0est\u00e1n revolucionando los campos de la mec\u00e1nica de s\u00f3lidos y de la ciencia de los materiales. Estos compuestos consisten en una\u00a0matriz polim\u00e9rica\u00a0(un elast\u00f3mero) que contiene\u00a0part\u00edculas magn\u00e9ticas\u00a0(de\u00a0hierro, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":910,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"episode_type":"","audio_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","itunes_episode_number":"","itunes_title":"","itunes_season_number":"","itunes_episode_type":"","footnotes":""},"categories":[24,26],"tags":[],"class_list":["post-913","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia","category-tecnologia"],"_links":{"self":[{"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/posts\/913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/comments?post=913"}],"version-history":[{"count":1,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/posts\/913\/revisions"}],"predecessor-version":[{"id":914,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/posts\/913\/revisions\/914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/media\/910"}],"wp:attachment":[{"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/media?parent=913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/categories?post=913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alterna.live\/en\/wp-json\/wp\/v2\/tags?post=913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}