Results 81 to 90 of about 10,557 (246)

Per- and polyfluoroalkyl substances (PFASs) in Chinese drinking water: risk assessment and geographical distribution

Environmental Sciences Europe, 2021
Background In recent years, the widespread presence of perfluoroalkyl and polyfluoroalkyl substances (PFASs) in the environment and the related exposures and adverse health effects has received increasing attention.
Liquan Liu, Yingxi Qu, Jun Huang, R. Weber   +3 more
semanticscholar   +1 more source

Helsingør Statement on poly- and perfluorinated alkyl substances (PFASs)

Chemosphere, 2014
Chemosphere ...
Scheringer, M, Trier, X, Cousins, I.T., de Voogt, P., Fletcher, T, Wang, Z, Webster, T.F.   +6 more
openaire   +5 more sources

Advanced Sorbent Materials in Solid‐Phase Extraction: A Decade of Innovation and Future Perspectives

Chemistry–Methods, Volume 6, Issue 8, August 2026.
This review systematically summarizes five families of advanced sorbent materials for solid‐phase extraction (SPE): nanocarbons, porous frameworks (MOFs/COFs), smart polymers, biomass‐derived sorbents, and multifunctional composites. Key molecular interactions (π–π stacking, hydrogen bonding, electrostatic attraction, host–guest recognition) are ...
Xingchen Wang, Linling Guo, Jingyi Yue, Wenxiao Zhuo, Shunli Ji   +4 more
wiley   +1 more source

Contamination characteristics and risk assessment of per- and polyfluoroalkyl substances in fishes sold in Tianjin

Zhongguo shipin weisheng zazhi
ObjectiveTo understand the contamination levels of 24 per- and polyfluoroalkyl substances （PFASs） in fishes sold in Tianjin， and conduct characteristic analysis and health risk assessments.MethodsThe concentrations of PFASs were determined by ultra ...
WANG Chen, DANG Yaming, ZHANG Wei, LYU Guang   +3 more
doaj   +1 more source

Zürich II Statement on Per- and Polyfluoroalkyl Substances (PFASs): Scientific and Regulatory Needs

Environmental Science and Technology Letters
Per- and polyfluoroalkyl substances (PFASs) are a class of synthetic organic chemicals of global concern. A group of 36 scientists and regulators from 18 countries held a hybrid workshop in 2022 in Zürich, Switzerland.
Jamie C. DeWitt, Juliane Glüge, Ian T. Cousins, G. Goldenman, D. Herzke, Rainer Lohmann, Mark F. Miller, Carla A. Ng, S. Patton, X. Trier, Lena Vierke, Zhanyun Wang, Sam Adu-Kumi, Simona A. Balan, A. M. Buser, Tony Fletcher, L. Haug, Audun Heggelund, Jun Huang, S. Kaserzon, Juliana Leonel, Ishmail Sheriff, Yali Shi, Sara Valsecchi, M. Scheringer   +24 more
semanticscholar   +1 more source

Bioaccumulation of Per- and polyfluoroalkyl substances (PFASs) in a tropical estuarine food web.

Science of the Total Environment, 2021
The biomagnification of per- and polyfluoroalkyl substances (PFASs) was investigated in a tropical mangrove food web from an estuary in Bahia, Brazil.
D. Miranda, Jonathan P. Benskin, R. Awad, G. Lepoint, Juliana Leonel, V. Hatje   +5 more
semanticscholar   +1 more source

Tribological Coupling of Submicron‐Sized Particles With Carbon Fibers Containing Varying Surface Sizing Contents in PEEK Composites

Polymer Composites, Volume 47, Issue 13, Page 11894-11903, 10 July 2026.
Tribological Coupling of Submicron‐Sized Particles With Carbon Fibers Containing Varying Surface Sizing Contents in PEEK Composites. ABSTRACT Short carbon fiber (SCF) reinforced polyetheretherketone (PEEK) composites incorporating graphite and submicron‐sized ZnS/TiO2 particles were fabricated to investigate the influence of carbon fiber surface sizing
Yao Xu, Chong Sun, Shengqin Zhao, Xianqiang Pei, Leyu Lin   +4 more
wiley   +1 more source

Detection of Poly- and Perfluoroalkyl Substances (PFASs) in U.S. Drinking Water Linked to Industrial Sites, Military Fire Training Areas, and Wastewater Treatment Plants

Environmental Science and Technology Letters, 2016
Drinking water contamination with poly- and perfluoroalkyl substances (PFASs) poses risks to the developmental, immune, metabolic, and endocrine health of consumers.
Xin-Di C. Hu, David Q. Andrews, A. Lindstrom, T. Bruton, L. Schaider, P. Grandjean, R. Lohmann, Courtney C. Carignan, A. Blum, Simona A. Bălan, C. Higgins, E. Sunderland   +11 more
semanticscholar   +1 more source

Zürich Statement on Future Actions on Per- and Polyfluoroalkyl Substances (PFASs) [PDF]

Environmental Health Perspectives, 2018
Environmental Health Perspectives, 126 (8)
Ritscher Amelie, Wang Zhanyun, Scheringer Martin, Boucher Justin M, Ahrens Lutz, Berger Urs, Bintein Sylvain, Bopp Stephanie K, Borg Daniel, Buser Andreas M, Cousins Ian, DeWitt Jamie, Fletcher Tony, Green Christopher, Herzke Dorte, Higgins Christopher, Huang Jun, Hung Hayley, Knepper Thomas, Lau Christopher S, Leinala Eeva, Lindstrom Andrew B, Liu Jinxia, Miller Mark, Ohno Koichi, Perkola Noora, Shi Yali, Haug Line Smastuen, Trier Xenia, Valsecchi Sara, van der Jagt Katinka, Vierke Lena   +31 more
openaire   +9 more sources

Holistic analysis of sustainable waste streams used as lettuce fertilizers applied individually and in combinations

Journal of Environmental Quality, Volume 55, Issue 4, July/August 2026.
Abstract Sustainable nutrient management is essential for agriculture in arid regions such as Yuma, Arizona, which produces over 90% of US. winter leafy greens. Nutrient‐rich waste streams, including biosolids, manure, and source‐separated urine, can reduce reliance on synthetic fertilizers but may introduce chemical and microbiological contaminants ...
Joanna Ciol Harrison, Julia Farias, Clinton Williams, Aditya Kuppravalli, Nicole Novak, Rebecca Muenich, Treavor H. Boyer, Wendy J. Smith, Yawen Liu, Metasebia Gebrewold, Warish Ahmed, Kerry A. Hamilton   +11 more
wiley   +1 more source