{"id":9264,"date":"2019-07-29T18:26:44","date_gmt":"2019-07-29T21:26:44","guid":{"rendered":"https:\/\/blog.mindthegraph.com\/?p=9264"},"modified":"2022-10-18T08:30:15","modified_gmt":"2022-10-18T11:30:15","slug":"best-science-news-stem","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/es\/mejor-noticias-cientificas\/","title":{"rendered":"Noticias cient\u00edficas: Los descubrimientos m\u00e1s geniales para empezar bien la semana"},"content":{"rendered":"<p style=\"text-align: justify;\">Hola a todos. Ser cient\u00edfico significa estar al d\u00eda en todo lo relacionado con la ciencia. Adem\u00e1s, compartir noticias cient\u00edficas interesantes es una buena manera de mejorar la comunicaci\u00f3n cient\u00edfica. As\u00ed que aqu\u00ed est\u00e1n nuestras noticias cient\u00edficas m\u00e1s destacadas de este mes. Adem\u00e1s, \u00a1no dudes en compartir las tuyas con nosotros!<\/p>\n<h3><strong>01. Una nave espacial experimental ha zarpado en el espacio<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">La Sociedad Planetaria, un grupo de defensa del espacio, ha desarrollado el LightSail 2, una vela solar y ha comenzado a aprovechar la luz solar para propulsarse por el espacio. La nave\u00a0<a href=\"https:\/\/www.newscientist.com\/article\/2206973-spacex-is-about-to-launch-a-sail-propelled-through-space-by-sunshine\/\">se lanz\u00f3<\/a>\u00a0el 25 de junio a bordo de un cohete SpaceX Falcon Heavy. Ahora, las peque\u00f1as cajas que conten\u00edan sus velas se han abierto.<\/p>\n<p><center><iframe loading=\"lazy\" title=\"Animaci\u00f3n de LightSail 2\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/-OmGvycgNCg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: justify;\">El predecesor de la nave espacial,\u00a0<a href=\"https:\/\/www.newscientist.com\/article\/dn27679-lightsail-spacecraft-successfully-deploys-solar-sail\/\">LightSail 1<\/a>despleg\u00f3 su vela en 2015. Sin embargo, no realiz\u00f3 ninguna maniobra controlada antes de caer en la atm\u00f3sfera terrestre y quemarse. Por ello, LightSail 2 fue lanzado a una \u00f3rbita m\u00e1s alta. As\u00ed experimentar\u00e1 menos fricci\u00f3n de la atm\u00f3sfera y volar\u00e1 alrededor del planeta hasta un a\u00f1o antes de caer (los resultados negativos tienen una enorme importancia en la ciencia, \u00bfverdad?).<\/p>\n<p style=\"text-align: justify;\">Adem\u00e1s, en el futuro, las velas ligeras como \u00e9sta pueden ser una forma viable de propulsar peque\u00f1os sat\u00e9lites a trav\u00e9s del sistema solar y quiz\u00e1s incluso m\u00e1s all\u00e1, sin requerir la enorme cantidad de combustible que necesitan las naves espaciales tradicionales.<\/p>\n<p><center><iframe loading=\"lazy\" title=\"C\u00f3mo LightSail 2 podr\u00eda cambiar los viajes espaciales\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/QKM-LPEFCsU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h3 style=\"text-align: justify;\"><\/h3>\n<h3 style=\"text-align: justify;\"><strong>02. Seg\u00fan <a href=\"https:\/\/www.sciencemag.org\/news\/2019\/07\/simpler-hiv-treatment-and-prevention-strategies-take-center-stage\" target=\"_blank\" rel=\"noopener\">Revista Science<\/a>El nuevo implante podr\u00eda cambiar las reglas del juego en la prevenci\u00f3n del VIH\".<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">El gigante farmac\u00e9utico Merck &amp; Co. inform\u00f3 de un posible medicamento: un implante de liberaci\u00f3n lenta de un f\u00e1rmaco antirretroviral (ARV) experimental dise\u00f1ado para ser duradero en el organismo. La combinaci\u00f3n promete proporcionar un escudo eficaz contra el VIH durante un a\u00f1o o m\u00e1s, mucho m\u00e1s tiempo que cualquier antirretroviral existente en el mercado. Se trata de una de las varias estrategias ARV novedosas que est\u00e1n avanzando y que ofrecen opciones potencialmente m\u00e1s sencillas para tratar o prevenir el VIH. Si se utiliza de forma generalizada, por fin se podr\u00eda cambiar el curso de la epidemia de sida.<\/p>\n<p style=\"text-align: justify;\">Puede leer m\u00e1s sobre el tema en <a href=\"https:\/\/www.sciencemag.org\/news\/2019\/07\/simpler-hiv-treatment-and-prevention-strategies-take-center-stage\" target=\"_blank\" rel=\"noopener\">p\u00e1gina web de ciencia.<\/a>\u00a0Pero, primero, recapitulemos la v\u00eda de infecci\u00f3n del VIH. Mira este resumen gr\u00e1fico disponible en mind the graph:<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/mindthegraph.com\/templates\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-9280\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2019\/07\/hiv2.png\" alt=\"hiv2\" width=\"1000\" height=\"750\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/hiv2.png 2159w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/hiv2-300x225.png 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/hiv2-768x576.png 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/hiv2-1024x768.png 1024w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n<h3><\/h3>\n<h3 style=\"text-align: justify;\"><strong>03. La Tierra desnuda: la forma m\u00e1s chula de visualizar las ciencias geol\u00f3gicas<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Lidar (light detection and ranging) es una tecnolog\u00eda que utiliza pulsos de luz para recoger informaci\u00f3n tridimensional. Los resultados son modelos tridimensionales sorprendentes, potentes y extremadamente detallados de la superficie de la Tierra. Se pueden ver modelos de diferentes formaciones geol\u00f3gicas, volcanes, tsunamis y glaciares.<\/p>\n<p style=\"text-align: justify;\">Los datos del Lidar suelen recogerse desde un avi\u00f3n mediante un sistema l\u00e1ser que apunta al suelo. El sistema mide el tiempo que tardan los pulsos de luz l\u00e1ser en llegar al suelo y regresar. Miles de millones de estas mediciones recogidas r\u00e1pidamente (puntos) crean los modelos. Mira la infograf\u00eda para entenderlo mejor:<\/p>\n<p><a href=\"https:\/\/www.arcgis.com\/apps\/Cascade\/index.html?appid=36b4887370d141fcbb35392f996c82d9\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-9274 size-large\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2019\/07\/geology-1024x306.jpg\" alt=\"geolog\u00eda\" width=\"640\" height=\"191\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology-1024x306.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology-300x90.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology-768x230.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology.jpg 1377w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Seg\u00fan el funcionario <a href=\"https:\/\/www.dnr.wa.gov\/\" target=\"_blank\" rel=\"noopener\">Departamento de Recursos Naturales del Estado de Washington<\/a> El Lidar tambi\u00e9n se utiliza en la conservaci\u00f3n de los recursos naturales, en la evaluaci\u00f3n del suministro y la calidad del agua y en la gesti\u00f3n de los recursos mineros. Adem\u00e1s, el lidar tiene muchas aplicaciones fuera del campo de la geolog\u00eda, como la silvicultura, la planificaci\u00f3n del uso del suelo, la agricultura, la arqueolog\u00eda, la navegaci\u00f3n y la meteorolog\u00eda, por nombrar algunas.<\/p>\n<p style=\"text-align: justify;\">As\u00ed que, en serio, echa un vistazo <a href=\"https:\/\/www.arcgis.com\/apps\/Cascade\/index.html?appid=36b4887370d141fcbb35392f996c82d9\" target=\"_blank\" rel=\"noopener\">en esto.<\/a><\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.arcgis.com\/apps\/Cascade\/index.html?appid=36b4887370d141fcbb35392f996c82d9\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-9275 size-full\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2019\/07\/geology1.jpg\" alt=\"geolog\u00eda1\" width=\"1524\" height=\"670\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology1.jpg 1524w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology1-300x132.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology1-768x338.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology1-1024x450.jpg 1024w\" sizes=\"(max-width: 1524px) 100vw, 1524px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.arcgis.com\/apps\/Cascade\/index.html?appid=36b4887370d141fcbb35392f996c82d9\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-9276 size-full\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2019\/07\/geology2.jpg\" alt=\"geolog\u00eda2\" width=\"1402\" height=\"676\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology2.jpg 1402w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology2-300x145.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology2-768x370.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/07\/geology2-1024x494.jpg 1024w\" sizes=\"(max-width: 1402px) 100vw, 1402px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Si te han gustado estas noticias cient\u00edficas, \u00a1an\u00edmate a compartir tambi\u00e9n tu investigaci\u00f3n! \u00bfY si creas un resumen gr\u00e1fico llamativo para explicar tu trabajo? Como sabes, \u00a1estamos aqu\u00ed para mejorar juntos la comunicaci\u00f3n cient\u00edfica!<\/p>\n<p style=\"text-align: justify;\">\u00a0<a href=\"https:\/\/mindthegraph.com\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-6577\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2017\/01\/start_get-mind-the-graph-medical-illustrations.png\" alt=\"atenci\u00f3n a las ilustraciones cient\u00edficas de los gr\u00e1ficos\" width=\"230\" height=\"74\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2017\/01\/start_get-mind-the-graph-medical-illustrations.png 310w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2017\/01\/start_get-mind-the-graph-medical-illustrations-300x97.png 300w\" sizes=\"(max-width: 230px) 100vw, 230px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><\/center><\/center><\/p>","protected":false},"excerpt":{"rendered":"<p>Hola a todos. Ser cient\u00edfico significa estar al d\u00eda en todo lo relacionado con la ciencia. Adem\u00e1s, compartir noticias cient\u00edficas interesantes es una buena manera de mejorar la comunicaci\u00f3n cient\u00edfica. As\u00ed que aqu\u00ed est\u00e1n nuestras noticias cient\u00edficas m\u00e1s destacadas de este mes. Adem\u00e1s, \u00a1no dudes en compartir las tuyas con nosotros! 01. Una nave espacial experimental ha zarpado en [...]<\/p>","protected":false},"author":11,"featured_media":9276,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":[],"categories":[959,28],"tags":[96,299,554,256,250,330,218,964,775],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Science news: The coolest discoveries to start the week well - Mind the Graph Blog<\/title>\n<meta name=\"description\" content=\"Being a scientist means to be updated in everything about science. 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