{"version":"1.0","provider_name":"Sahel lib","provider_url":"https:\/\/sahellib.org","author_name":"Sahellib","author_url":"https:\/\/sahellib.org\/index.php\/author\/sahellib\/","title":"R\u00f4le des surfaces min\u00e9rales dans l\u2019assemblage de polym\u00e8res pr\u00e9biotiques : revue syst\u00e9matique et perspectives g\u00e9ochimiques - Sahel lib","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"6WudlbSJPL\"><a href=\"https:\/\/sahellib.org\/index.php\/docs\/docly-documentation\/rogan-options\/options-page-03\/\">R\u00f4le des surfaces min\u00e9rales dans l\u2019assemblage de polym\u00e8res pr\u00e9biotiques : revue syst\u00e9matique et perspectives g\u00e9ochimiques<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sahellib.org\/index.php\/docs\/docly-documentation\/rogan-options\/options-page-03\/embed\/#?secret=6WudlbSJPL\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0R\u00f4le des surfaces min\u00e9rales dans l\u2019assemblage de polym\u00e8res pr\u00e9biotiques : revue syst\u00e9matique et perspectives g\u00e9ochimiques\u00a0\u00bb &#8212; Sahel lib\" data-secret=\"6WudlbSJPL\" 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:\/\/sahellib.org\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Abstract La formation spontan\u00e9e de polym\u00e8res pr\u00e9biotiques (ARN, peptides, lipides complexes) repr\u00e9sente un d\u00e9fi majeur dans les sc\u00e9narios de l\u2019origine du vivant, en raison de la faible probabilit\u00e9 de polym\u00e9risation en solution aqueuse. Les surfaces min\u00e9rales \u2014 argiles, pyrites, oxydes de fer, borates, silicates \u2014 jouent un r\u00f4le catalytique central dans l\u2019adsorption, la concentration, l\u2019orientation [&hellip;]"}