<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Tue, 28 Apr 2026 14:35:28 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/fisicanuclear/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Fisica nuclear básica para principiantes.]]></title><description><![CDATA[En este post (¡Mi primer post !!!) quiero explicar de manera muy simple, conceptos e ideas básicas de la física nuclear, un poco de historia y dar a entender de donde sale la energía del núcleo atómico.]]></description><link>http://direct.ecency.com/fisicanuclear/@pack7df/fisica-nuclear-basica-para-principiantes</link><guid isPermaLink="true">http://direct.ecency.com/fisicanuclear/@pack7df/fisica-nuclear-basica-para-principiantes</guid><category><![CDATA[fisicanuclear]]></category><dc:creator><![CDATA[pack7df]]></dc:creator><pubDate>Thu, 13 Feb 2020 18:44:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/QVdSJhgNm7rytEdw6s9xSKTWEKZffuqF4je3ub9Q2WdWYMymsNhXkk64Bb2YQCpQ9dc55gQ6Tqkz8BfpsBL6knjVVph5zB6TffgwLiVEq5dViipGHfgPtb5yNVNUhKRsuf7zXZojqbCnreeC1uDbPgqM3bRSBytKmVA2G7bXGSnzxK5ht2RRxvA?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>