{"version":"1.0","provider_name":"Chemuza","provider_url":"https:\/\/chemuza.org\/de","author_name":"Chemuza-Team","author_url":"https:\/\/chemuza.org\/de\/author\/redaktion\/","title":"Selen - Chemuza","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rbyd8qQljy\"><a href=\"https:\/\/chemuza.org\/de\/selen\/\">Selen<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/chemuza.org\/de\/selen\/embed\/#?secret=rbyd8qQljy\" width=\"600\" height=\"338\" title=\"&#8222;Selen&#8220; &#8211; Chemuza\" data-secret=\"rbyd8qQljy\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/chemuza.org\/de\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Selen kommt in der Erdkruste vor, haupts\u00e4chlich in B\u00f6den und Gesteinen. Es kommt normalerweise als Selenid in schweren Elementen und in kleineren Mengen mit einem freien Element sowie elementarem Schwefel vor. Dar\u00fcber hinaus kann es in bestimmten Gem\u00fcse-, Getreide- und Obstsorten biologisch gewonnen werden. Kennen Sie seinen Ursprung, seine Eigenschaften und seine vielf\u00e4ltigen Einsatzm\u00f6glichkeiten. Was ... Mehr lesen"}