Results 141 to 150 of about 2,919 (176)
Some of the next articles are maybe not open access.
Perfluorooctane sulfonate acute exposure stimulates insulin secretion via GPR40 pathway
Science of The Total Environment, 2020Perfluoroalkyl substances (PFASs) are widely used synthetic chemicals, showing environmental/biological persistence and adverse effects on ecosystem and human health. Several epidemiological and animal studies have revealed that PFASs levels are associated with elevated serum insulin level; however, the effect of PFASs on insulin secretion and the ...
Lianying, Zhang +3 more
openaire +2 more sources
Chemosphere, 2011
Laboratory partitioning experiments were conducted to elucidate the sorption behaviour and partitioning of perfluoroalkyl compounds (PFCs). Three different sediment types were used and separately spiked with perfluorooctanoate (PFOA), perfluorooctane sulfonate (PFOS) and perfluorooctane sulfonamide (PFOSA) at low environmentally realistic ...
Lutz, Ahrens +4 more
openaire +2 more sources
Laboratory partitioning experiments were conducted to elucidate the sorption behaviour and partitioning of perfluoroalkyl compounds (PFCs). Three different sediment types were used and separately spiked with perfluorooctanoate (PFOA), perfluorooctane sulfonate (PFOS) and perfluorooctane sulfonamide (PFOSA) at low environmentally realistic ...
Lutz, Ahrens +4 more
openaire +2 more sources
Adsorption of perfluorooctane sulfonate on carbonized poly-melamine-formaldehyde sponge
Science of The Total Environment, 2020In this study, we developed a simple carbonized poly-melamine-formaldehyde sponge (CMF) acting as an adsorbent for adsorbing perfluorooctane sulfonate (PFOS) from the waste poly-melamine-formaldehyde (MF) sponge. The PFOS removal by the developed adsorbent was comprehensively investigated using batch adsorption, including kinetics, isotherm, ionic ...
Ruiming, Zhang +4 more
openaire +2 more sources
Oxidative Damage and Cytotoxicity of Perfluorooctane Sulfonate on Chlorella vulgaris
Bulletin of Environmental Contamination and Toxicology, 2016We studied the effects of perfluorooctane sulfonate (PFOS) on the chlorophyll content, cell permeability, and antioxidant defense systems of the green alga Chlorella vulgaris. The results showed that the production of reactive oxygen species increased in a concentration-dependent manner after exposure to PFOS for 96 h. Superoxide dismutase and catalase
Dongmei, Xu, Xuesong, Chen, Bo, Shao
openaire +2 more sources
Perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) contamination from textiles
Journal of Environmental Science and Health, Part A, 2016The goals of this study were to determine the concentrations of perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) in textiles and to determine PFOS and PFOA contamination in textile washing water. Quantification analysis was performed by high performance liquid chromatography coupled with tandem mass spectrometry.
Phenpimuk, Supreeyasunthorn +2 more
openaire +2 more sources
Perfluorooctane sulfonate-induced changes in fetal rat liver gene expression
Toxicology, 2008In utero exposure of laboratory rats to perfluorooctane sulfonate (PFOS, C(8)F(17)SO(3)(-)), a chemically stable surfactant that is widely disseminated in the environment and present in serum samples from wildlife and humans, is associated with decreased neonatal survival, and growth deficits as well as hepatomegaly.
James A, Bjork +4 more
openaire +2 more sources
Perfluorooctane sulfonate and perfluorooctanoic acid
2022Ozgur Kuzukiran +3 more
openaire +1 more source
Science of The Total Environment
Perfluorooctane sulfonate (PFOS) and its new substitute, perfluorobutane sulfonate (PFBS), are increasing in concentration in the environment annually, and their toxicity cannot be ignored. With an increasing amount of PFOS and PFBS entering the environment, especially into farmland soil, it is very likely to pollute tobacco-planting soil.
Shuhan, Li +10 more
openaire +2 more sources
Perfluorooctane sulfonate (PFOS) and its new substitute, perfluorobutane sulfonate (PFBS), are increasing in concentration in the environment annually, and their toxicity cannot be ignored. With an increasing amount of PFOS and PFBS entering the environment, especially into farmland soil, it is very likely to pollute tobacco-planting soil.
Shuhan, Li +10 more
openaire +2 more sources
Perfluorooctane Sulfonate and Perfluorooctanoic Acid as Emerging Contaminants
Inquiry@Queen's Undergraduate Research Conference Proceedings, 1969Perfluoroocatane sulfonate (PFOS) and perfluororooctanoic acid (PFOA) are perfluorinated carbons (PFCs) with varying applications for surface coatings and surfactants. They were produced in mass quantities before an overwhelming international movement to reduce production and use.
openaire +1 more source
Seizurogenic Effect of Perfluorooctane Sulfonate in Zebrafish
SSRN Electronic Journal, 2021Hyojin Lee +4 more
openaire +1 more source