<?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[The Substance Scientists]]></title><description><![CDATA[The Substance Scient]]></description><link>https://thesubstancescient.wixsite.com/website/blog</link><generator>RSS for Node</generator><lastBuildDate>Thu, 23 Apr 2026 12:54:24 GMT</lastBuildDate><atom:link href="https://thesubstancescient.wixsite.com/website/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Cannabis and tobacco: co-use and patterns of use worldwide]]></title><description><![CDATA[This zine is based on the paper "No Smoke without Tobacco: A Global Overview of Cannabis and Tobacco Routes of Administration and Their...]]></description><link>https://thesubstancescient.wixsite.com/website/post/cannabis-and-tobacco-co-use-and-patterns-of-use-worldwide</link><guid isPermaLink="false">618fc07e83d5e1003cd53d61</guid><pubDate>Mon, 15 Nov 2021 16:18:41 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/221d1b_fdb68ae24fd749709aab096a9f6e6dd7~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>The Substance Scientists</dc:creator></item><item><title><![CDATA[Cannabis: Changes in THC and CBD over time ]]></title><description><![CDATA[This zine is based on the paper ‘Changes in delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) concentrations in cannabis over...]]></description><link>https://thesubstancescient.wixsite.com/website/post/cannabis-changes-in-thc-and-cbd-over-time</link><guid isPermaLink="false">614087628a774900167daa5b</guid><pubDate>Tue, 14 Sep 2021 11:29:44 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/221d1b_63fd44cf4e774d999eb6c8b19e87c939~mv2.png/v1/fit/w_542,h_486,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>The Substance Scientists</dc:creator></item></channel></rss>