Results 151 to 160 of about 675,441 (258)

Mechanical and Dielectric Properties of Epoxy Resin Composites Filled With Whole‐Panel Waste From First and Second Generation End‐of‐Life Photovoltaic Panels

Polymer Engineering &Science, EarlyView.
End‐of‐life photovoltaic (PV) panels are reduced into fine particles and incorporated into epoxy composites, enabling sustainable energy‐storage materials with enhanced dielectric performance. The resulting composites achieve up to 25% increased energy storage capacity at 30°C and up to 45× improvement at elevated temperatures, promoting low‐cost ...
Charalampos Pavlopoulos, Konstantina Papadopoulou, Anastasios C. Patsidis, Dionisis Semitekolos, Anestis A. Vlysidis, Georgios C. Psarras, Loukas Zoumpoulakis, Gerasimos Lyberatos   +7 more
wiley   +1 more source

Thermoresistive Sensors Based on Eco‐Friendly Carbon Dioxide‐Derived Polymeric Poly(Cyclohexene)carbonate Loaded With Reduced Graphene Oxide and Carbon Black

Polymer Engineering &Science, EarlyView.
Thermoresistive sensing materials derived from eco‐friendly polymers for broad‐range temperature measurements. ABSTRACT Carbon dioxide‐derived polycarbonates (CO2‐PCs) present a sustainable alternative to standard bisphenol A polycarbonates (BPA‐PCs), as they are synthesized from the reaction between epoxide and carbon dioxide (CO2). In fact, these eco‐
Ane Martín‐Ayerdi, Luis Rubio‐Peña, Nikola Peřinka, Sergio Merillas, Itziar Oyarzabal, José Luis Vilas‐Vilela, Pedro Costa, Senentxu Lanceros‐Méndez   +7 more
wiley   +1 more source

An Integrated Approach Combining Regulatory Tests in <i>tg</i>(<i>cyp19a1b:GFP</i>) Zebrafish Embryos to Assess Toxicity, Developmental Effects, and Estrogenic Activity of Chemicals: A Case Study with Bisphenol A Substitutes. [PDF]

Environ Sci Technol
Geffroy F, Christophe A, Piccini B, Hinfray N, Chadili E, Maillot-Marechal E, Cousin X, Blanc-Legendre M, Charlier TD, Pandard P, Aït-Aïssa S, Brion F.   +11 more
europepmc   +1 more source

Extension of Isoconversional Analysis to Diffusion‐Controlled Epoxy Cure Kinetics: Comparison With Model‐Fitting Approaches

Polymer Engineering &Science, EarlyView.
Extending isoconversional analysis of DSC data to diffusion‐controlled regimes captures the rise in apparent activation energy upon vitrification and yields TTT diagrams of RTM6 epoxy resin that remain accurate when diffusion, rather than chemistry, governs the cure rate.
Didina‐Ramona‐Casandra Cârstea, Sihem Zaidi, Daniel Sanchez‐Rodriguez, Jordi Farjas, Andrei Rotaru, Josep Costa   +5 more
wiley   +1 more source

Protective Role of <i>Ziziphus lotus</i> Fruits and Leaves Extracts Towards BPA-Associated Testis Toxicity. [PDF]

Food Sci Nutr
Grami D, Wahabi S, Jouini R, Hlel I, Ochi N, Selmi S, Sebai H, De Toni L.   +7 more
europepmc   +1 more source

Advances in conjugated porous polymers via high internal phase emulsion templating

Polymer International, EarlyView.
This mini‐review highlights the design, synthesis and potential applications of π‐conjugated polyHIPEs, emphasizing their unique hierarchical structure and tunable properties. The work outlines innovative synthetic strategies and explores their promising roles in photocatalysis and environmental remediation, paving the way for future advancements in ...
Julie‐Lisa Malaval, Michel Granier, Philippe Gerbier, Sébastien Richeter, Sébastien Clément   +4 more
wiley   +1 more source

Skin Sensitisation and Dermatitis Among Epoxy-Exposed Workers in a Wind Turbine Plant: Influence of Occupational Factors. [PDF]

Contact Dermatitis
Pinheiro V, Botelho-Rodrigues G, da Silva RB, Pacheco V, Marques A, Marques C, Figueiredo C, Christiansen AG, Kolstad HA, Gonçalo M.   +9 more
europepmc   +1 more source

Viscoelastic Modeling of Stress Relaxation in Model High‐Performance Covalent Adaptable Networks

Journal of Polymer Science, EarlyView.
Covalent adaptable networks, often referred to as vitrimers, contain a certain fraction of bonds that are able to exchange with other bonds. The ability of this bond exchange to relax stress or result in flow of the material depends on the concentration and specific concentration of these bonds in ways that can be quantified.
Broderick Lewis, Benjamin R. Hafner, Cheol Park, Joseph M. Dennis, Kenneth R. Shull   +4 more
wiley   +1 more source

Estimating the environmental burden of disease in children and adolescents in Germany: limitations and possible solutions. [PDF]

Front Public Health
Tobollik M, Kienzler S, Wintermeyer D, Plass D.   +3 more
europepmc   +1 more source

Acute Toxicity, Teratogenic, and Estrogenic Effects of Bisphenol A and Its Alternative Replacements Bisphenol S, Bisphenol F, and Bisphenol AF in Zebrafish Embryo-Larvae.

Environmental Science and Technology, 2017
J. Moreman, Okhyun Lee, M. Trznadel, A. David, T. Kudoh, C. Tyler   +5 more
semanticscholar   +1 more source