Results 31 to 40 of about 105,923 (295)

Issues arising when interpreting results from an in vitro assay for estrogenic activity [PDF]

open access: yes, 2000
Concern about possible adverse effects caused by the inadvertent exposure of humans and wildlife to endocrine-active chemicals, has led some countries to develop an in vivo–in vitro screening program for endocrine effects.
Beresford, NA   +3 more
core   +1 more source

Developmental toxicity of bisphenol A diglycidyl ether (epoxide resin badge) during the early life cycle of a native amphibian species [PDF]

open access: yes, 2016
Bisphenol A diglycidyl ether (BADGE) is used in packaging materials, in epoxy adhesives, and as an additive for plastics, but it is also a potential industrial wastewater contaminant.
Andersen   +31 more
core   +1 more source

Bisphenols and Risk of Breast Cancer: A Narrative Review of the Impact of Diet and Bioactive Food Components

open access: yesFrontiers in Nutrition, 2020
Data from preclinical studies suggest a link between increased risk of breast cancer and exposure to bisphenols at doses below what the United States Food and Drug Administration (FDA) considers as safe for consumption.
Barbara J. Stillwater   +8 more
doaj   +1 more source

Fenton coupled with nanofiltration for elimination of Bisphenol A [PDF]

open access: yes, 2014
Bisphenol A (BPA) is a typical Endocrine Disrupting Chemical (EDC), which is potentially harmful during wastewater reclamation. In this study, its degradation during Fenton's process under different operational conditions was investigated in combination ...
Bengoa, Christophe José   +5 more
core   +2 more sources

Bisphenol A Diglycidyl Ether (BADGE) and Bisphenol Analogs, but Not Bisphenol A (BPA), Activate the CatSper Ca2+ Channel in Human Sperm

open access: yesFrontiers in Endocrinology, 2020
Aim: Evidence suggests that bisphenol A diglycidyl ether (BADGE), bisphenol A (BPA), and BPA analogs can interfere with human male fertility. However, the effect directly on human sperm function is not known.
Anders Rehfeld   +5 more
doaj   +1 more source

Common method for synthesis bisphenols containing Cardo group and their polyesters with high yield [PDF]

open access: yesشیمی کاربردی روز, 2013
  In this paper two methods were used for the preparation of bis phenols with cardo-group and their polyesters. In comparison with other methods, a suitable method has been proposed for the preparation of these bis phenol s with higher yield and purity ...
Ehsan Fathollahi   +2 more
doaj   +1 more source

Quality of fresh and cryopreserved bovine sperm is reduced by BPA and BPF exposure

open access: yesReproduction and Fertility, 2023
Bisphenol A (BPA) is an endocrine-disrupting compound, used as the key monomer of polycarbonate plastics and epoxy resins. BPA has been detected in both humans and farm animals and has been correlated with decreased sperm counts and motility. BPS and BPF
Ola S Davis   +3 more
doaj   +1 more source

Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining [PDF]

open access: yes, 2010
A closed flowing thick film filtered water immersion technique ensures a controlled geometry for both the optical interfaces of the flowing liquid film and allows repeatable control of flow-rate during machining.
Dowding, Colin   +2 more
core   +1 more source

Modulation of fetoplacental growth, development and reproductive function by endocrine disrupters

open access: yesFrontiers in Endocrinology, 2023
Maternal endocrine homeostasis is vital to a successful pregnancy, regulated by several hormones such as human chorionic gonadotropin, estrogen, leptin, glucocorticoid, insulin, prostaglandin, and others.
Sanjay Basak   +2 more
doaj   +1 more source

The Thermal degradation of Bisphenol A Polycarbonate in Air [PDF]

open access: yes, 2005
The thermal degradation of polycarbonate in air was studied as a function of mass loss using TGA/FTIR, GC/MS and LC/MS. In the main degradation region, 480–560 °C, the assigned structures of smaller molecules and linear molecules that evolved in air were
Jang, Bok Nam, Wilkie, Charles A.
core   +2 more sources

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