{"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":"Matt Harris, PhD - Faculty Collaboration Database","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"7XqqnWMpgn\"><a href=\"https:\/\/www.med.unc.edu\/oor\/faculty-database\/faculty-databases\/matt-harris-phd\/\">Matt Harris, PhD<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.med.unc.edu\/oor\/faculty-database\/faculty-databases\/matt-harris-phd\/embed\/#?secret=7XqqnWMpgn\" width=\"600\" height=\"338\" title=\"&#8220;Matt Harris, PhD&#8221; &#8212; Faculty Collaboration Database\" data-secret=\"7XqqnWMpgn\" 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\/2026\/02\/harris.jpg","thumbnail_width":800,"thumbnail_height":748,"description":"&nbsp; 1. 1. My early publications focused on the neuropsychological effects of manganese overexposure in humans. These found clear relationships between occupational (among welders) exposure and motor and generalized cognitive effects. My dissertation was part of a larger EPA-funded study looking into environmental exposure to manganese in citizens living near a smelting plant. This mostly &hellip; Read more"}