{"version":"1.0","provider_name":"Fabricant chinois de produits chimiques","provider_url":"https:\/\/longchangextracts.com\/fr","author_name":"longcha9","author_url":"https:\/\/longchangextracts.com\/fr\/author\/longcha9\/","title":"Study on the Spectral Effect Relationship of Total Polyphenols and Total Anthraquinone Content in Rhubarb and Its In Vitro Antioxidant Activity - China Chemical Manufacturer","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"r93oIfb3BQ\"><a href=\"https:\/\/longchangextracts.com\/fr\/rhubarbe\/\">\u00c9tude sur la relation entre l'effet spectral et la teneur en polyph\u00e9nols totaux et en anthraquinone totale de la rhubarbe et son activit\u00e9 antioxydante in vitro<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/longchangextracts.com\/fr\/rhubarbe\/embed\/#?secret=r93oIfb3BQ\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Study on the Spectral Effect Relationship of Total Polyphenols and Total Anthraquinone Content in Rhubarb and Its In Vitro Antioxidant Activity\u00a0\u00bb &#8212; China Chemical Manufacturer\" data-secret=\"r93oIfb3BQ\" 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>","description":"Study on the Spectral Effect Relationship of Total Polyphenols and Total Anthraquinone Content in Rhubarb and Its In Vitro Antioxidant Activity In 1956, Harman proposed the theory of free radical aging, in which oxidative reactions are the main cause of inducing biological aging and various diseases. Free radicals are mainly generated by electron leakage from [&hellip;]"}