Results 71 to 80 of about 9,089 (210)

Soluble Molecularly Imprinted Polymer-Based Potentiometric Sensor for Determination of Bisphenol AF [PDF]

Analytical Chemistry, 2017
Molecularly imprinted polymer (MIP)-based polymeric membrane potentiometric sensors have been successfully developed for determination of organic compounds in their ionic and neutral forms. However, most of the MIP receptors in potentiometric sensors developed so far are insoluble and cannot be well dissolved in the polymeric membranes.
Huan Zhang, Ruiqing Yao, Ning Wang, Rongning Liang, Wei Qin   +4 more
openaire   +2 more sources

Investigation of Potential Risks in Bio‐Based Food Contact Materials (FCMs) From Microbial Exploitation of Agricultural Wastes: Case Studies of Bacterial Cellulose and Nisin

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT In the context of the circular economy and the increasing demand for safe and sustainable packaging, this work addresses the safety assessment of food contact materials (FCMs) derived from agro‐industrial by‐products. Despite growing interest in these bio‐based materials, the literature still lacks a structured safety‐assessment framework able
Marianna Ciccone, Emmanouil Tsochatzis, Joel Armando Njieukam, Lorenzo Siroli, Davide Gottardi, Rosalba Lanciotti, Francesca Patrignani   +6 more
wiley   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

Advanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge, Ahsan Irshad, Umar Jamil, Srosh Fazil, Khuram Liaqat, Kashif Shahzad, Fakhar Alam, Mehboob Alam   +7 more
wiley   +1 more source

Unveiling the next generation of bisphenol analogs and their impact on human health using in vitro methods

Emerging Contaminants
Bisphenols are a group of organic compounds used frequently in industries to make plastics, coatings, and resins. These compounds recently gained attention due to their potential endocrine-disrupting effects.
Rafia Afroze Rifa, Ramon Lavado
doaj   +1 more source

Analogy or fallacy, unsafe chemical alternatives: Mechanistic insights into energy metabolism dysfunction induced by Bisphenol analogs in HepG2 cells

Environment International, 2023
Bisphenol analogs (BPs) are widely used as industrial alternatives for Bisphenol A (BPA). Their toxicity assessment in humans has mainly focused on estrogenic activity, while other toxicity effects and mechanisms resulting from BPs exposure remain ...
Shenglan Jia, Mauricius Marques Dos Santos, Caixia Li, Mingliang Fang, Mithusha Sureshkumar, Shane A. Snyder   +5 more
doaj   +1 more source

Two‐Way Shape Memory Alloy and Polymer Composite Hybrid Smart Actuator With High Speed, Accuracy, and Reversible Deformation

Advanced Functional Materials, Volume 36, Issue 33, 23 April 2026.
Tailored thermo‐mechanical properties of shape memory polymer composites enable large reversible deformation as well as high actuation speed. Moreover, a structural design with curvature in the transverse direction achieves sub‐second actuation on heating and a larger recovery ratio on cooling. Finally, these newly developed smart two‐way actuators can
Dajeong Kang, Seong Yeon Park, Yitro Samuel Aditya, Ha Eun Lee, Wonvin Kim, Sangyoon Bae, Seong Su Kim   +6 more
wiley   +1 more source

SR‐B1‐Mediated Transplacental Transfer of Hydrophobic Toxicants Disrupts Fetal Development During Barriergenesis

Advanced Science, Volume 13, Issue 23, 23 April 2026.
This study maps the spatiotemporal distribution of hydrophobic toxicants and endogenous metabolites in the developing placenta and fetus. By integrating mass spectrometry imaging with snRNA‐seq, we identify SR‐B1 as a key transporter driving early‐gestation xenobiotic transfer and reveal a critical exposure window associated with persistent fetal ...
Yixuan Huang, Hailin Shang, Ling Jiao, Ce Chen, Zehua Liu, Yi Yang, Qiannan Zhang, Song Tang, Xudong Jia, Hui Yang, Yi Wan   +10 more
wiley   +1 more source

Bisphenols: Endocrine Disruptors and Their Impact on Fish: A Review

Fishes
Bisphenols (BPs), particularly bisphenol A (BPA) and its structural analogues, are synthetic compounds widely used in plastics and industrial materials. These substances are also recognised as endocrine-disrupting chemicals (EDCs) due to their ability to
Nikola Peskova, Jana Blahova
doaj   +1 more source

Exposure to phenols during pregnancy and the first year of life in a new type of couple-child cohort relying on repeated urine biospecimens

Environment International, 2020
Background: Parabens, bisphenol A and triclosan have been forbidden or restricted in specific types of consumer goods in Europe and France. Limited biomonitoring data are available in France since the implementation of these regulations, and exposure ...
Matthieu Rolland, Sarah Lyon-Caen, Amrit K. Sakhi, Isabelle Pin, Azemira Sabaredzovic, Cathrine Thomsen, Rémy Slama, Claire Philippat   +7 more
doaj   +1 more source

Sulfonated Co‐Poly(arylene‐ethynylene) PolyHIPE Hydrogels: Synthesis and Structure–Activity Relationships

Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
Sulfonated conjugated polyHIPE hydrogels with tunable ionic content are synthesized using Sonogashira polycondensation. Controlled copolymer composition regulates water uptake, porosity, and photophysical properties, enabling structure‐activity relationships for adsorption and photocatalytic removal of bisphenols at the polymer‐water interface ...
Aleksander Saša Markovič, Sarah Jurjevec, Albin Pintar, Sebastijan Kovačič   +3 more
wiley   +1 more source