Results 31 to 40 of about 28,207 (295)

Emission of bisphenol a and four new analogs from industrial wastewater treatment plants in the production processes of polypropylene and polyethylene terephthalate in South America [PDF]

open access: yes, 2022
The study of the presence of bisphenol analogs in the environment has been very relevant in recent years because their toxic potential has been discovered, and since they are not regulated like bisphenol A, their use and presence in industry has been ...
Hernández Fernández, Joaquín   +5 more
core   +1 more source

Discovery of novel oestrogen receptor α agonists and antagonists by screening a revisited privileged structure moiety for nuclear receptors

open access: yesScientific Reports, 2019
Bisphenol A (BPA) is used as an industrial raw material for polycarbonate plastics and epoxy resins; however, various concerns have been reported regarding its status as an endocrine-disrupting chemical.
Takahiro Masuya   +3 more
doaj   +1 more source

Reaction with ROO• and HOO• Radicals of Honokiol-Related Neolignan Antioxidants

open access: yesMolecules, 2023
Honokiol is a natural bisphenol neolignan present in the bark of Magnolia officinalis, whose extracts have been employed in oriental medicine to treat several disorders, showing a variety of biological properties, including antitumor activity ...
Nunzio Cardullo   +4 more
doaj   +1 more source

Acid and Base-Catalyzed Hydrolysis of Bisphenol A-Related Compounds.

open access: yesDental Materials Journal, 2000
In order to ascertain whether an estrogenic bisphenol A is produced from bisphenol A-related monomers by chemical-induced hydrolysis and to clarify their hydrolytic mechanisms, bisphenol A dimethacrylate (Bis-DMA) and bisphenol A bis(glycidyl methacrylate) (Bis-GMA) were reacted with phosphoric acid, hydrochloric acid, and sodium hydroxide in methanol ...
KADOMA, Yoshinori, TANAKA, Mitsuro
openaire   +3 more sources

Systematic Review of Exposure to Bisphenol A Alternatives and Its Effects on Reproduction and Thyroid Endocrine System in Zebrafish

open access: yesApplied Sciences, 2021
Bisphenol A (BPA), which is widely used for manufacturing polycarbonate plastics and epoxy resins, has been banned from use in plastic baby bottles because of concerns regarding endocrine disruption.
Jiyun Lee, Kyong Whan Moon, Kyunghee Ji
doaj   +1 more source

Survey of Octylphenol, Nonylphenol, and Bisphenol A in Infant Milk Powders by Solid-Phase Extraction Combined GC/MS Method

open access: yesJournal of Food Quality, 2018
A detection method for 3 kinds of phenolic compounds of endocrine disruptors (4-nonylphenol, 4-octylphenol, and bisphenol A) in infant milk powders by solid-phase extraction combined GC-MS was established.
Chenggang Cai   +5 more
doaj   +1 more source

Biodegradation Effect of some Bacterial Isolates on some Endocrine Disruptors (EDCS)

open access: yesAl-Mustansiriyah Journal of Science, 2018
EDCs raised a certain concern for living health began since last century, via interfere with natural hormone functions and produce reversible or irreversible biological effects.
Amna mohmmed Ali Al-Hashimi
doaj   +1 more source

Bisphenol A, bisphenol F, and bisphenol S – Determination of bisphenol A, bisphenol F, and bisphenol S in urine by UPLC-ESI-MS/MS [PDF]

open access: yes, 2023
The working group “Analyses in Biological Materials” of the Permanent Senate Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area developed and verified the presented biomonitoring method. Bisphenol A (BPA), bisphenol
Sander, K   +7 more
core   +1 more source

Emerging bisphenol a replacements (colour developers) in indoor dust from Spain

open access: yesEmerging Contaminants, 2019
Bisphenol A (BPA) and replacements, such as bisphenol S (BPS) and F (BPF) and other substitutes (BPS-MAE, D-8 and TGSA) have been recently reported in thermal paper.
María Jesús Dueñas-Mas   +2 more
doaj   +1 more source

Assessing the carcinogenic potential of low-dose exposures to chemical mixtures in the environment: the challenge ahead. [PDF]

open access: yes, 2015
Lifestyle factors are responsible for a considerable portion of cancer incidence worldwide, but credible estimates from the World Health Organization and the International Agency for Research on Cancer (IARC) suggest that the fraction of cancers ...
H. K. Salem   +999 more
core   +1 more source

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