{"version":"1.0","provider_name":"Faculty Collaboration Database","provider_url":"https:\/\/www.med.unc.edu\/oor\/faculty-database","author_name":"Bradley Olson","author_url":"https:\/\/www.med.unc.edu\/oor\/faculty-database\/author\/bradley-olson\/","title":"David Hill, PhD - Faculty Collaboration Database","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"JvKhwp9Cl8\"><a href=\"https:\/\/www.med.unc.edu\/oor\/faculty-database\/faculty-databases\/david-hill-phd\/\">David Hill, PhD<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.med.unc.edu\/oor\/faculty-database\/faculty-databases\/david-hill-phd\/embed\/#?secret=JvKhwp9Cl8\" width=\"600\" height=\"338\" title=\"&#8220;David Hill, PhD&#8221; &#8212; Faculty Collaboration Database\" data-secret=\"JvKhwp9Cl8\" 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:\/\/www.med.unc.edu\/oor\/faculty-database\/wp-content\/uploads\/sites\/1313\/2023\/02\/david-hill-head-shot.png","thumbnail_width":900,"thumbnail_height":1200,"description":"During normal respiration, thousands of bacteria and other airborne irritants are inhaled every hour. Despite this constant intake of pathogens, the body is able to maintain sterility in the airways below the larynx. The task of accomplishing this feat falls to the protect airway surface liquid layer, a two-phase liquid consisting of a viscoelastic mucus &hellip; Read more"}