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Updated: Jul 8, 2026

Identifying Per- and Polyfluorinated Chemical Species with a Combined Targeted and Non-Targeted-Screening High-Resolution Mass Spectrometry Workflow
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perfluoroalkyl物质对流水生态系统的生物学影响:在中国贝鲁河的一个案例研究,中国

Xi Li1, Qiang Wang2, Qi Li1

  • 1College of Urban and Environmental Sciences, Northwest University, Xi'an 710127, China; Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, Xi'an 710127, China.

Journal of hazardous materials
|February 22, 2024
PubMed
概括

和多基基物质 (PFAS) 威胁着贝鲁河的生物多样性. 新兴的PFAS,如Gen-X,对水生动物群落和地理变异产生重大影响.

关键词:
水生生态系统 水生生态系统生物多样性 生物多样性新兴的PFAS是什么意思和多醇基物质是多和多的.毒理学影响 毒理学影响

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Microbial communities in aquatic ecosystems play a key role in the natural breakdown of contaminants introduced through domestic and industrial effluents. Acting as biological catalysts, these microbes change and mineralize a wide range of organic and inorganic pollutants under different redox conditions.In oxygen-rich surface waters, aerobic heterotrophs lead organic matter breakdown, using oxygen as the terminal electron acceptor to efficiently oxidize substrates to carbon dioxide and water.
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