Results 101 to 110 of about 6,778 (206)

A Never-Ending Story of Per- and Polyfluoroalkyl Substances (PFASs)?

, 2017
More than 3000 per- and polyfluoroalkyl substances (PFASs) are, or have been, on the global market, yet most research and regulation continues to focus on a limited selection of rather well-known long-chain FASs, particularly perfluorooctanesulfonate ...
Higgins, Christopher P., Ian T. Cousins, Wang, Zhanyun, DeWitt, Jamie C., Christopher P. Higgins, Jamie C. DeWitt, Zhanyun Wang, Cousins, Ian T.,, DeWitt JC, Higgins CP, Wang Z, Cousins IT   +11 more
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Complete defluorination of PFASs via photocatalytic reduction in water

Nature Communications
The environmental persistence of per- and polyfluoroalkyl substances (PFASs), driven by the exceptional stability of their C-F bonds, presents a formidable challenge for remediation. Herein, we report the 5,10,15,20-tetraphenyl (4-aminophenyl) porphyrin (TAPP) aggregates as visible-light-driven photocatalysts capable of achieving almost-100 ...
MeiChi Chong, Qixin Zhou, Jingyi Xu, Zhaohui Wu, Enwei Zhu, Wenlu Li, Ling Zhang, Yan Guo, Yongfa Zhu   +8 more
openaire   +3 more sources

QUANTIFICATION OF 30 PER- AND POLYFLUOROALKYL SUBSTANCES (PFASS) IN FRUITS AND VEGETABLES

Introduction: Per- and polyfluoroalkyl substances (PFASs) are persistent chemicals with widespread environmental distribution [1]. The European Food Safety Authority (EFSA) identifies fish, fruits and eggs as major sources of human exposure, with PFOA in
Mertin, Nicolas, Kürbis, Corinna, Jahnke, Anne, Spieker, Marvin, Weidner, Kerstin, Lüth, Anja   +5 more
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Insights on the Abiotic/Biotic Interactive Impacts on the Occurrence of PFASs in Municipal Solid Waste Landfill Leachate

Per- and polyfluoroalkyl substances (PFASs) presented in landfill leachate can be transported to groundwater and soil, posing risks to human health in food and water. However, the occurrence characteristics of PFASs in landfill leachate and the influence
Jia Li, Rongchuan Ye, Ganghui Zhu, Wenbing Tan, Shuhe Chen, Weijiang Liu   +5 more
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Prenatal per- and polyfluoroalkyl substances exposure and gut microbiota of infants: A prospective cohort study

Ecotoxicology and Environmental Safety
Prenatal exposure to per- and polyfluoroalkyl substances (PFASs) has been reported to be linked to a series of adverse health outcomes in mothers and their children.
Honglei Ji, Min Guo, Fen Yang, Hong Liang, Ziliang Wang, Yao Chen, Huajun Zheng, Maohua Miao, Wei Yuan   +8 more
doaj   +1 more source

Some Possible Process Configurations for Modern Wastewater Treatment Plants for Per- and Polyfluoroalkyl Substances (PFASs) Removal

Per- and polyfluoroalkyl substances (PFASs) have been detected in the influent, effluent, and sludge/biosolids of wastewater treatment plants (WWTPs) globally.
Shahryar Jafarinejad
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Combination of suspect and nontarget screening with exposure assessment for per- and polyfluoroalkyl substance prioritization in Chinese municipal wastewater

Environment International
Municipal wastewater treatment plants (WWTPs) are significant sources of per- and polyfluoroalkyl substances (PFASs) in aquatic environments, making their identification and priority rank crucial for risk control.
Hongxin Mu, Ling Chen, Rong Zhou, Luyao Gu, Yue Yu, Jin Tang, Houhu Zhang, Hongqiang Ren, Bing Wu, Yuanqing Bu   +9 more
doaj   +1 more source

PFASs in the Nordic environment : Screening of Poly- and Perfluoroalkyl Substances (PFASs) and Extractable Organic Fluorine (EOF) in the Nordic Environment

, 2019
The study was conducted on behalf of the Nordic Screening group (www.nor-dicscreening.org) which commissioned and funded the work with financial support gra-ciously provided by the Nordic Council of Ministers Chemicals Group, and the partici-pating agencies and institutes.
Kärrman, Anna, Wang, Thanh, Kallenborn, Roland, Langseter, Anne Marie, Grønhovd, Siri Merete, Ræder, Erik Magnus, Lyche, Jan Ludvig, Yeung, Leo W. Y., Chen, Fangfang, Eriksson, Ulrika, Aro, Rudolf, Fredriksson, Felicia   +11 more
openaire   +3 more sources

Per- and Polyfluoroalkyl Substances (PFASs) [PDF]

, 2017
Provides information about the effects of PFASs on the environment, as well as ISTC's efforts to reduce PFAS contamination.Open Restriction set for Item 105021 on 2018-02-23T22:48:55Z with date null by l-barnes@illinois.edu.Submitted by Laura Barnes (l ...

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PFASs in the Nordic environment

, 2019
Anna Kärrman, Thanh Wang, Roland Kallenborn, Anne Marie Langseter, Erik Magnus Ræder, Jan Ludvig Lyche, Leo Yeung, Fangfang Chen, Ulrika Eriksson, Rudolf Aro, Felicia Fredriksson   +10 more
openaire   +2 more sources