Prioritizing Chemical Features in Non-targeted Analysis through Spatial Trend Analysis: Application to the Identification of Organic Chemicals Subject to Mountain Cold-Trapping - Zhang, Xianming; Zhan, Faqiang; Hao, Chunyan; Lei, Ying-Duan; Wania, Frank (Environmental science & technology, 2025)
Keywords: air; Air sampling; Altitude; Canada; chlorinated hydrocarbons; Chromatography; computer simulation; Contaminants; Elevation; Environmental Monitoring - methods; environmental science; Gas chromatography; Gas Chromatography-Mass Spectrometry; isotopes; Mass spectrometry; Mass spectroscopy; motivation; Mountain ecosystems; Mountains; Occurrence, Fate, and Transport of Contaminants in Indoor Air and Atmosphere; Organic carbon; Organic chemicals; Organic Chemicals - analysis; Organic chemistry; Organic compounds; Organochlorine pesticides; Pattern Analysis, Machine; prioritization; soil; Soil - chemistry; Spatial analysis; Trapping; Trend analysis; Trends; tricamba; Canada; methoxybenzenes; mountain cold-trapping; spatial trends; non-targeted analysis; pesticide