<?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>Mon, 11 May 2026 09:17:05 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/physical-sciences/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[The Science Behind Metallurgy (a brief explanation of the processes and their importance) part:1]]></title><description><![CDATA[  (image care of Wikipedia ) Metallurgy is the study of materials and the science of extraction and production of metal. metallurgy dates back to an estimated 7000 years ago during the chalcolithic]]></description><link>http://direct.ecency.com/science/@junoberries/the-science-behind-metallurgy-a-brief-explanation-of-the-processes-and-their-importance-part-1</link><guid isPermaLink="true">http://direct.ecency.com/science/@junoberries/the-science-behind-metallurgy-a-brief-explanation-of-the-processes-and-their-importance-part-1</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[junoberries]]></dc:creator><pubDate>Wed, 01 Feb 2017 03:20:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/TZjG7hXReeVuPVTrmzrCvoEKibia23bSfNrbCWy3WTy2u2awLcYTYJvWanAz8sJMF4vSuc1Zoeuq8dghAbeU83e7FitLHq72qc4irRqmn2rhGrBHS9ytCgR5Bw3YERV9QJFLmoQQs36mNE?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>