{"version":"1.0","provider_name":"Rinc\u00f3n educativo","provider_url":"https:\/\/rinconeducativo.org\/es\/","author_name":"lgala","author_url":"https:\/\/rinconeducativo.org\/es\/author\/lgala\/","title":"4 de abril de 1919 - Fallece William Crookes, f\u00edsico, qu\u00edmico, inventor y descubridor del talio - Rinc\u00f3n educativo","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"K0vhuSkd5k\"><a href=\"https:\/\/rinconeducativo.org\/es\/efemerides\/4-abril-1919-fallece-william-crookes-descubridor-talio\/\">4 de abril de 1919 - Fallece William Crookes, f\u00edsico, qu\u00edmico, inventor y descubridor del talio<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/rinconeducativo.org\/es\/efemerides\/4-abril-1919-fallece-william-crookes-descubridor-talio\/embed\/#?secret=K0vhuSkd5k\" width=\"600\" height=\"338\" title=\"\u00ab4 de abril de 1919 - Fallece William Crookes, f\u00edsico, qu\u00edmico, inventor y descubridor del talio\u00bb \u2014 Rinc\u00f3n educativo\" data-secret=\"K0vhuSkd5k\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/rinconeducativo.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/rinconeducativo.org\/wp-content\/uploads\/2018\/04\/william_crookes.jpg","thumbnail_width":340,"thumbnail_height":299,"description":"William Crookes, f\u00edsico y qu\u00edmico ingl\u00e9s. Descubri\u00f3 el elemento qu\u00edmico talio y fue un incansable e imaginativo inventor. Su tubo de descarga de rayos cat\u00f3dicos form\u00f3 parte de todos los laboratorios experimentales y permiti\u00f3 descubrir el electr\u00f3n y el efecto fotoel\u00e9ctrico."}