<?xml version="1.0" encoding="UTF-8"?><item href="/nsm/news-events/stories/2023/0313-surface-no2-levels.php" dsn="news"><featured/><top-stories/><pubDate>03/13/2023 01:00:00 AM</pubDate><title>UH Doctoral Student Helps Create Improved AI Method for Measuring Surface Nitrogen Dioxide Levels</title><subtitle/><description>Masoud Ghahremanloo’s work published in Journal of Geophysical Research: Atmospheres.</description><author/><author-email>https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2022JD037010</author-email><author-phone/><image><img src="/nsm/_images/nsm/news-events/2023/20230313-surface-no2-levels.jpg" alt="Masoud Ghahremanloo &amp; Yunsoo Choi"/></image><categories>NSM</categories></item>