{"version":"1.0","provider_name":"Harvard Gazette","provider_url":"https:\/\/test.news.harvard.edu\/gazette","author_name":"harvardgazette","author_url":"https:\/\/test.news.harvard.edu\/gazette\/story\/author\/harvardgazette\/","title":"Airborne pollutants lead a double life &#8212; Harvard Gazette","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ifWXO3sqRV\"><a href=\"https:\/\/test.news.harvard.edu\/gazette\/story\/2012\/07\/airborne-pollutants-lead-a-double-life\/\">Airborne pollutants lead a double life<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/test.news.harvard.edu\/gazette\/story\/2012\/07\/airborne-pollutants-lead-a-double-life\/embed\/#?secret=ifWXO3sqRV\" width=\"600\" height=\"338\" title=\"&#8220;Airborne pollutants lead a double life&#8221; &#8212; Harvard Gazette\" data-secret=\"ifWXO3sqRV\" 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:\/\/test.news.harvard.edu\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/test.news.harvard.edu\/gazette\/wp-content\/uploads\/2012\/07\/double-layer-particles21.jpg","thumbnail_width":605,"thumbnail_height":403,"description":"Researchers at Harvard University and the University of British Columbia (UBC) have provided visual evidence that atmospheric particles \u2014 which are ubiquitous, especially above densely populated areas \u2014 separate into distinct chemical compositions during their life cycle."}