{"version":"1.0","provider_name":"College of Engineering &amp; Applied Science","provider_url":"https:\/\/uwm.edu\/engineering","author_name":"Laura L Otto","author_url":"https:\/\/uwm.edu\/engineering\/author\/llhuntuwm-edu\/","title":"Invisible hitchhikers: how 'forever chemicals' travel in water","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"COXaOvbqbI\"><a href=\"https:\/\/uwm.edu\/engineering\/invisible-hitchhikers-how-forever-chemicals-travel-in-water\/\">Invisible hitchhikers: how &#8216;forever chemicals&#8217; travel in water<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/uwm.edu\/engineering\/invisible-hitchhikers-how-forever-chemicals-travel-in-water\/embed\/#?secret=COXaOvbqbI\" width=\"600\" height=\"338\" title=\"&#8220;Invisible hitchhikers: how &#8216;forever chemicals&#8217; travel in water&#8221; &#8212; College of Engineering &amp; Applied Science\" data-secret=\"COXaOvbqbI\" 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:\/\/uwm.edu\/engineering\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/uwm.edu\/engineering\/wp-content\/uploads\/sites\/537\/2026\/08\/Wang-Xu-pfas.jpg","thumbnail_width":750,"thumbnail_height":500,"description":"With a $259,500 grant from Wisconsin Sea Grant, Yin Wang, UWM associate professor, civil & environmental engineering, will be looking into whether toxic \"forever chemicals\" attach to tiny organic particles that float in Lake Michigan and its tributaries. He and Shangping Xu, associate professor, geosciences, will also compare the data to figure out when and if PFAS chemicals travel this way."}