Results 161 to 170 of about 276,758 (228)

Co-metabolic Biotransformation of Bisphenol AF by a Bisphenol A-Growing Bacterial Enrichment Culture.

Environmental Science & Technology
The fluorinated bisphenol A (2,2-bis[4-hydroxyphenyl]propane, BPA) substitute bisphenol AF (BPAF) could be more persistent and toxic than BPA, but little is known about its environmental fate.
Yiding Wu   +6 more
semanticscholar   +3 more sources

Aerobic Soil Biodegradation of Bisphenol (BPA) Alternatives Bisphenol S and Bisphenol AF Compared to BPA

Environmental Science & Technology, 2017
Pressures to ban bisphenol A (BPA) has led to the use of alternate chemicals such as BPA analogues bisphenol S (BPS) and bisphenol AF (BPAF) in production of consumer products; however, information on their environmental fate is scarce. In this study, aerobic degradation of BPA, BPAF, and BPS at 100 μg/kg soil and 22 ± 2 °C was monitored for up to 180 ...
Youn Jeong Choi, Linda S. Lee
openaire   +2 more sources

Neurodevelopmental toxicity of bisphenol AF in zebrafish larvae and the protective effects of curcumin

Journal of Applied Toxicology, 2023
Bisphenol AF (BPAF) is one of the most commonly used alternatives of bisphenol A in the plastics industry. The effects of BPAF on nervous development are unclear. Curcumin (CUR) has been determined to be an anti‐inflammatory and antioxidant agent.
Qian Yang   +3 more
semanticscholar   +1 more source

Bisphenol A and its analogues bisphenol S, bisphenol F and bisphenol AF induce oxidative stress and biomacromolecular damage in human granulosa KGN cells

Chemosphere, 2020
Bisphenol A (BPA) is gradually being replaced by presumably safer analogues such as bisphenol S (BPS), bisphenol F (BPF), and bisphenol AF (BPAF), due to its toxic, endocrine disrupting and possible carcinogenic effects. Although these bisphenols are widely used to produce a variety of everyday household items, the effects of BPA and its analogues on ...
Mingquan, Huang   +4 more
openaire   +2 more sources

Transformation of bisphenol AF by chlorination: kinetic study and product identification

Environmental Science and Pollution Research, 2021
Bisphenol AF (BPAF), commonly used as a substitute for bisphenol A (BPA), is also an endocrine disruptor with cytotoxicity, neurotoxicity, genotoxicity, and biotoxicity. In this study, we found that BPAF could be effectively degraded by free chlorine. The second order rate constant of the reaction ranged from 1.67 to 126.67 M-1·s-1 in the pH range of 5.
Jingyi, Chang   +6 more
openaire   +2 more sources

Thermal degradation of aromatic polyformals derived from bisphenol A and bisphenol AF

Thermochimica Acta, 1995
Abstract Thermal degradation of fluorine-containing Polyformal II from bisphenol AF and dichloromethane was studied by TG-DTA/FTIR, Pyr-GC/MS and Pyr-GC and compared with that of Polyformal I without fluorine atoms, which was derived from bisphenol A and dichloromethane.
Shigeo Nakamura   +3 more
openaire   +1 more source

Transformation of bisphenol AF and bisphenol S by manganese dioxide and effect of iodide

Water Research, 2018
In this work, transformation of bisphenol A (BPA) alternatives bisphenol AF (BPAF) and bisphenol S (BPS) by manganese dioxide (MnO2) and the effect of iodide (I-) during these processes were investigated in comparison with BPA for the first time.
Juan, Li   +8 more
openaire   +2 more sources

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