Results 71 to 80 of about 21,302,386 (373)

Adsorption Characteristics and Mechanism of Bisphenol A by Magnetic Biochar

International Journal of Environmental Research and Public Health, 2020
In this paper, biochar (BC) was prepared from discarded grapefruit peel and modified to prepare magnetic biochar (MBC). Physical and chemical properties of BC and MBC were characterized, and the results showed that the type of iron oxide loaded by MBC ...
Jinpeng Wang, M. Zhang
semanticscholar   +1 more source

A Silver-Loaded Exfoliated Graphite Nanocomposite Anti-Fouling Electrochemical Sensor for Bisphenol A in Thermal Paper Samples

ACS Omega, 2021
Silver nanoparticles (AgNPs) were synthesized separately and loaded onto the expanded layers of exfoliated graphite (EG) to form a silver nanoparticle-exfoliated graphite nanocomposite (AgNPs-EG).
Tebogo Tsekeli, Tsholofelo I. Sebokolodi, H. Karimi-Maleh, O. Arotiba   +3 more
semanticscholar   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Relationship of bisphenol A substitutes bisphenol F and bisphenol S with adiponectin/leptin ratio among children from the environment and development of children cohort

Environment International
Background: Bisphenol A (BPA) is known as an obesogenic endocrine disruptor. Bisphenol S (BPS) and F (BPF) are substitutes that have recently replaced BPA.
Hye Jin Lee, Yun Jeong Lee, Youn-Hee Lim, Hwa Young Kim, Bung-Nyun Kim, Johanna Inhyang Kim, Yong Min Cho, Yun-Chul Hong, Choong Ho Shin, Young Ah Lee   +9 more
doaj   +1 more source

Modulation of cytokine/chemokine production in human macrophages by bisphenol A: A comparison to analogues and interactions with genistein

Journal of Immunotoxicology, 2018
The immunotoxicant bisphenol A (BPA) may produce toxic effects on organs and systems, in part, by altering the secretion of cytokines and chemokines. However, systematic studies of the effects of BPA, let alone of its analogs and in cases when there are ...
Yingjia Chen, Hannah Shibo Xu, Tai L. Guo   +2 more
doaj   +1 more source

Association between polymorphisms in genes encoding estrogen receptors (ESR1 and ESR2) and excreted bisphenol A levels after orthodontic bracket bonding: a preliminary study

Progress in Orthodontics, 2018
Background Bisphenol A (BPA) is released from orthodontic composites used for bracket bonding. Genetic variations could modify the metabolism of this chemical within the organism.
Karla C. Horta, Guido A. Marañón-Vásquez, Mírian A. N. Matsumoto, Marília R. Moreira, Fábio L. Romano, Alberto Consolaro, Israel D. de Souza, Tamires A. V. Brigante, Maria E. C. Queiroz, Paulo Nelson-Filho, Erika C. Küchler   +10 more
doaj   +1 more source

Neonatal exposure to xenoestrogens impairs the ovarian response to gonadotropin treatment in lambs [PDF]

, 2015
Bisphenol A (BPA) and diethylstilbestrol (DES) are xenoestrogens which have been associated with altered effects on reproduction. We hypothesized that neonatal xenoestrogen exposure affects the ovarian functionality in lambs.
Belmonte, Norberto Miguel, Bosquiazzo, Veronica Lis, Luque, Enrique Hugo, Muñoz de Toro, Monica Milagros, Osti, Mario, Rivera, Oscar E., Rodriguez, Horacio Adolfo, Santamaría, Clarisa Guillermina, Varayoud, Jorgelina Guadalupe   +8 more
core   +2 more sources

Update on the health effects of bisphenol A: Overwhelming evidence of harm.

Endocrinology, 2020
In 1997, the first in vivo bisphenol A (BPA) study by endocrinologists reported that feeding BPA to pregnant mice induced adverse reproductive effects in male offspring at the low dose of 2 µg/kg/day.
F. V. vom Saal, Laura N. Vandenberg
semanticscholar   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

The Mixture of Bisphenol-A and Its Substitutes Bisphenol-S and Bisphenol-F Exerts Obesogenic Activity on Human Adipose-Derived Stem Cells

Toxics, 2022
Bisphenol A (BPA) and its substitutes, bisphenol F (BPF) and S (BPS), have previously shown in vitro obesogenic activity. This study was designed to investigate their combined effect on the adipogenic differentiation of human adipose-derived stem cells ...
Iris Reina-Pérez, Alicia Olivas-Martínez, Vicente Mustieles, Elena Salamanca-Fernández, José Manuel Molina-Molina, Nicolás Olea, Mariana F. Fernández   +6 more
doaj   +1 more source