Chemical characterization of microplastic particles formed in airborne waste discharged from sewer pipe repairs

Environ. Sci.: Processes Impacts, 2023, Advance Article
DOI: 10.1039/D3EM00193H, Paper
Brianna N. Peterson, Ana C. Morales, Jay M. Tomlin, Carrie G. W. Gorman, Peter E. Christ, Steven A. L. Sharpe, Shelby M. Huston, Felipe A. Rivera-Adorno, Brian T. O'Callahan, Matthew Fraund, Yoorae Noh, Pritee Pahari, Andrew J. Whelton, Patrick Z. El-Khoury, Ryan C. Moffet, Alla Zelenyuk, Alexander Laskin
Microplastic particles are of increasing environmental concern due to the widespread uncontrolled degradation of various commercial products made of plastic and their associated waste disposal.
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Kinetics of hypochlorous acid reactions with organic and chloride-containing tropospheric aerosol

Environ. Sci.: Processes Impacts, 2023, Advance Article
DOI: 10.1039/D3EM00292F, Paper
Spiro D. Jorga, Tengyu Liu, Yutong Wang, Sumaiya Hassan, Han Huynh, Jonathan P. D. Abbatt
This study describes laboratory experiments on the reaction HOCl with chloride-containing aerosol and aerosol containing selected organic compounds with and without chloride.
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Limitations of conventional approaches to identify photochemically produced reactive intermediates involved in contaminant indirect photodegradation

Environ. Sci.: Processes Impacts, 2023, Advance Article
DOI: 10.1039/D3EM00304C, Paper
Reid P. Milstead, Stephanie M. Berg, Bella M. Kelly, Christian D. Knellwolf, Cooper J. Larson, Kristine H. Wammer, Christina K. Remucal
This study highlights limitations in conventional approaches used to identify key photochemically produced intermediates involved in the indirect photodegradation of organic contaminants.
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The key constituents underlying the combined toxicity of eight cosmetic contaminants towards Vibrio qinghaiensis

Environ. Sci.: Processes Impacts, 2023, 25,1564-1577
DOI: 10.1039/D3EM00269A, Paper
Jian-ping Zeng, Jin Zhang, Na-na Zhou, Hui-yan Shen, Gui-yun Hong
Pathways for finding key components of toxicity and interaction intensity of cosmetic contaminants.
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Per and polyfluoroalkylated substances (PFAS) and EOF analysis in ski wax, snowmelts, and soil from skiing areas

Environ. Sci.: Processes Impacts, 2023, Accepted Manuscript
DOI: 10.1039/D3EM00375B, Paper
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Viktoria Müller, Larissa Cristine Andrade Costa, Filipe Soares Rondan, Eleonora Matic, Marcia Foster Mesko, Andrew Kindness, Jörg Feldmann
Per and polyfluoroalkylated substances (PFAS) are common additives in ski waxes for their water repellent characteristic. Abrasion of ski wax leaves PFAS on the snow surface, however, little is known...
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Prioritizing Molecular Formulae Identified by Non-Target Analysis through High-Throughput Modelling: Application to Identify Compounds with High Human Accumulation Potential from House Dust

Environ. Sci.: Processes Impacts, 2023, Accepted Manuscript
DOI: 10.1039/D3EM00317E, Paper
Zhizhen Zhang, Li Li, Hui Peng, Frank Wania
Because it is typically not possible to pursue compound identification efforts for all chemical features detected during non-target analysis (NTA), the need for prioritization arises. Here we propose a strategy...
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