<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Sidney Starr: notes and log</title><description>Sidney Starr is a chemistry PhD student at the University of Chicago who studies aqueous zinc-ion batteries with operando Raman spectroscopy and SHINERS, designs 3D-printed spectroelectrochemical cells, and benchmarks machine-learning models on experimental data, with active learning planned to help choose the next experiment.</description><link>https://sidneystarr.com/</link><item><title>Starting a learning log</title><link>https://sidneystarr.com/log/starting-the-log/</link><guid isPermaLink="true">https://sidneystarr.com/log/starting-the-log/</guid><description>Why I&apos;m learning ML pipeline engineering and lab automation in public, and the roadmap I&apos;m following.</description><pubDate>Fri, 30 Oct 2026 00:00:00 GMT</pubDate></item></channel></rss>