{"version":"1.0","provider_name":"Cartec World","provider_url":"https:\/\/cartecworld.acc4.n11.nl\/fi\/","title":"T\u00e4ss\u00e4 on mit\u00e4 sinun tarvitsee tiet\u00e4\u00e4 lasi pinnoitteen - Cartec World","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"JaPQdmazEM\"><a href=\"https:\/\/cartecworld.acc4.n11.nl\/fi\/tama-on-mita-tarvitset-tietaa-over-lasi-pinnoite\/\">T\u00e4ss\u00e4 on mit\u00e4 sinun tarvitsee tiet\u00e4\u00e4 lasi pinnoitteen<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/cartecworld.acc4.n11.nl\/fi\/tama-on-mita-tarvitset-tietaa-over-lasi-pinnoite\/embed\/#?secret=JaPQdmazEM\" width=\"600\" height=\"338\" title=\"&#8221;T\u00e4ss\u00e4 on mit\u00e4 sinun tarvitsee tiet\u00e4\u00e4 lasi pinnoitteen&#8221; &#8212; Cartec World\" data-secret=\"JaPQdmazEM\" 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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/cartecworld.acc4.n11.nl\/wp-content\/uploads\/2020\/01\/MG_5955-bewerkt-1920x1280.jpg","thumbnail_width":1920,"thumbnail_height":1280,"description":"Lasi pinnoitteen kovuus: mit\u00e4 se tarkalleen on? Friedrich Mohs oli mohien niin kutsutun kovuus asteikon luoja. H\u00e4n keksi t\u00e4m\u00e4n asteikon 1812. Siihen asti mineraaleja ei ole katsottu kovuuden vaan koostumuksen perusteella. Kovuus on kiinte\u00e4n materiaalin vastus, esimerkiksi auton maali, painetta vasten tai hieroa voimia vastaan. Katso video lis\u00e4\u00e4 explanationabout mohs &#8217; kovuus asteikko. Kovuuden mittaamiseen [&hellip;]"}