Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Perfluorooctanesulfonamide"'
Autor:
Katy N. Britton, Richard S. Judson, Bridgett N. Hill, Kimberly A. Jarema, Jeanene K. Olin, Bridget R. Knapp, Morgan Lowery, Madison Feshuk, Jason Brown, Stephanie Padilla
Publikováno v:
Toxics, Vol 12, Iss 7, p 501 (2024)
Per- and polyfluoroalkyl substances (PFAS) are found in many consumer and industrial products. While some PFAS, notably perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), are developmentally toxic in mammals, the vast majority of
Externí odkaz:
https://doaj.org/article/2afc9cb4a3d84b40bb001ea05452da0e
Akademický článek
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Autor:
Andrea Angeli, Paola Gratteri, William A. Donald, Alessio Nocentini, Claudiu T. Supuran, Giang T H Nguyen
Publikováno v:
Analytical Chemistry. 92:4614-4622
Perfluoroalkyl substances (PFASs) persist and are ubiquitous in the environment. The origins of PFAS toxicity and how they specifically affect the functions of proteins remain unclear. Herein, we report that PFASs can strongly inhibit the activity of
Publikováno v:
Environmental Pollution. 247:155-164
This study investigated the potential of biochar filters as a replacement for, or complement to, sand filters for removal of per- and polyfluoroalkyl substances (PFASs) from wastewater in on-site wastewater treatment systems (OWTSs). Concentrations a
Publikováno v:
Environmental sciencetechnology. 54(21)
Perfluoroalkyl acids spontaneously concentrate at air-water and non-aqueous phase liquid (NAPL)-water interfaces, which can influence their retention during subsurface transport. This work presents measurements of air- and NAPL-water interfacial tens
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 268
Tissue distribution of legacy and emerging per-and polyfluoroalkyl substances (PFASs) in several kinds of edible fishes collected from Meiliang bay of Taihu Lake, China were investigated and the related human health risks were assessed. Perfluoroocta
Autor:
Saiyada Shadiah Masood, Haider A. Khwaja, Nobuyoshi Yamashita, Sachi Taniyasu, Sumayya Saied, Huiju Lin, Muhammad Kamran Khan
Publikováno v:
Chemosphere. 288:132432
Per- and polyfluoroalkyl substances (PFAS) have received continuous attention; however, there is limited understanding of their sources in the atmosphere and related human exposure risks. This study measured PFAS in the atmospheric total suspended pa
Autor:
E. Concha-Graña, Darío Prada-Rodríguez, Gerardo Fernández-Martínez, Purificación López-Mahía, Soledad Muniategui-Lorenzo
Publikováno v:
Journal of Chromatography A. 1555:62-73
In this work, a novel, fast, and sensitive method was developed for perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid (PFOS) and PFOS precursor’s determination in seawater. The proposed method consists in a vortex-assisted liquid-liquid
Autor:
Robin J. Law, B. Jones, Grant L. Northcott, S. Yi, Emma L. Betty, A. Rumsby, Karen A. Stockin, L. Graham, Gabriel E. Machovsky-Capuska, Louis A. Tremblay, M.A. Thelen, Matthew R. Perrott, E.I. Palmer
Publikováno v:
Marine Pollution Bulletin. 173:112896
Profiles of 33 PFAS analytes and 12 essential and non-essential trace elements were measured in livers of stranded common dolphins (Delphinus delphis) from New Zealand. PFAS concentrations reported were largely comparable to those measured in other m
Autor:
Weilan Zhang, Yanna Liang
Publikováno v:
Chemosphere. 276:130165
Perfluorooctanesulfonamide (PFOSA) and 6:2 fluorotelomer sulfonate (FTSA) are widely present intermediates of per- and polyfluorinated substances (PFAS). Although detected at high concentrations in landfill leachate and groundwater, the interactions