{"version":"1.0","provider_name":"CRC","provider_url":"https:\/\/crceram.com.br\/en","author_name":"josias@viskoo.com.br","author_url":"https:\/\/crceram.com.br\/en\/author\/josiasviskoo-com-br\/","title":"Black core &#8226; CRC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1HYT2qoQez\"><a href=\"https:\/\/crceram.com.br\/en\/coracao-negro\/\">Black core<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/crceram.com.br\/en\/coracao-negro\/embed\/#?secret=1HYT2qoQez\" width=\"600\" height=\"338\" title=\"&#8220;Black core&#8221; &#8212; CRC\" data-secret=\"1HYT2qoQez\" 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:\/\/crceram.com.br\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/crceram.com.br\/en\/wp-content\/uploads\/2020\/06\/imagem-post-sem-foto.png","thumbnail_width":1920,"thumbnail_height":1080,"description":"The black heart corresponds to a dark nucleus formed in the central portion of ceramic pieces, due to the presence of iron and the incomplete combustion of organic matter that accompanies some clays. The objective of the analysis is to evaluate the tendency for black heart formation in samples of clay and ceramic bodies. The [&hellip;]"}