{"version":"1.0","provider_name":"Horizon Magazine Blog","provider_url":"https:\/\/scienceblog.com\/horizon","author_name":"Horizon Magazine","author_url":"https:\/\/scienceblog.com\/horizon\/author\/horizonmagazine\/","title":"Reducing aircraft noise \u2013 one decibel at a time","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"GpSMxTbM87\"><a href=\"https:\/\/scienceblog.com\/horizon\/2647\/reducing-aircraft-noise-one-decibel-at-a-time\/\">Reducing aircraft noise \u2013 one decibel at a time<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/scienceblog.com\/horizon\/2647\/reducing-aircraft-noise-one-decibel-at-a-time\/embed\/#?secret=GpSMxTbM87\" width=\"600\" height=\"338\" title=\"&#8220;Reducing aircraft noise \u2013 one decibel at a time&#8221; &#8212; Horizon Magazine Blog\" data-secret=\"GpSMxTbM87\" 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:\/\/scienceblog.com\/horizon\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/scienceblog.com\/horizon\/wp-content\/uploads\/sites\/4\/2024\/01\/18.jpg","thumbnail_width":1980,"thumbnail_height":480,"description":"Advances in plane technology promise one day to help many people in Europe and elsewhere get a better night\u2019s sleep. By \u00a0Tom Cassauwers In mid-December 2023, a demonstration in Ireland revealed the strength of public concerns about noise caused by commercial aeroplanes. Protesters gathered outside the county offices where the Dublin Airport Authority was discussing ... Read more"}