{"version":"1.0","provider_name":"Faculty of Dentistry","provider_url":"https:\/\/fkg.ugm.ac.id\/en","author_name":"achmadzamzamaghasy","author_url":"https:\/\/fkg.ugm.ac.id\/en\/author\/achmadzamzamaghasy\/","title":"Hidrogen Ramah Lingkungan: Mengapa Mengukur Kepadatannya Begitu Rumit? - Fakultas Kedokteran Gigi","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"p4OwL5SIMz\"><a href=\"https:\/\/fkg.ugm.ac.id\/en\/hidrogen-ramah-lingkungan-mengapa-mengukur-kepadatannya-begitu-rumit\/\">Hidrogen Ramah Lingkungan: Mengapa Mengukur Kepadatannya Begitu Rumit?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fkg.ugm.ac.id\/en\/hidrogen-ramah-lingkungan-mengapa-mengukur-kepadatannya-begitu-rumit\/embed\/#?secret=p4OwL5SIMz\" width=\"600\" height=\"338\" title=\"&#8220;Hidrogen Ramah Lingkungan: Mengapa Mengukur Kepadatannya Begitu Rumit?&#8221; &#8212; Fakultas Kedokteran Gigi\" data-secret=\"p4OwL5SIMz\" 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:\/\/fkg.ugm.ac.id\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/fkg.ugm.ac.id\/wp-content\/uploads\/sites\/30\/2026\/07\/man-working-eco-friendly-wind-power-project-using-virtual-reality-headset-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1638,"description":"Bayangkan Anda harus menimbang sesuatu yang tidak bisa dilihat, tidak bisa dipegang, dan terus berubah sifatnya seiring suhu yang melonjak hingga hampir 500 derajat Celsius. Itulah tantangan nyata yang dihadapi para ilmuwan saat berusaha mengukur densitas hidrogen, gas yang disebut-sebut sebagai bahan bakar masa depan. Tanpa data yang akurat, sistem penyimpanan dan distribusi hidrogen tidak [&hellip;]"}