Results 241 to 250 of about 8,878 (298)

Directed Evolution of an Efficient Polycarbonate Depolymerase With Exceptional Operational Stability

open access: yesAngewandte Chemie, Volume 138, Issue 18, 27 April 2026.
Here, we show that well studied PET hydrolases can be re‐engineered via directed evolution to deconstruct alternative aromatic‐containing commodity polymers. Introduction of only three mutations into LCCICCG was sufficient to generate an efficient polycarbonate hydrolase with high operational stability that can fully depolymerize a polycarbonate sample
Henry A. Jones   +7 more
wiley   +2 more sources

Paternal sleep deprivation and cardiac dysfunction in offspring: A perspective of myocardial hypertrophy

open access: yesExperimental Physiology, Volume 111, Issue 5, Page 2518-2527, 1 May 2026.
Abstract The objective of this work is to assess the effects and potential process of paternal acute sleep deprivation on cardiac function in their offspring. Male and female C57BL/6N mice aged 8–9 weeks (n = 4–5 mice/group) were used. Male mice were selected to construct an acute sleep deprivation model using the modified multiple platform method ...
Yingying Zhang   +12 more
wiley   +1 more source

Comparative Evaluation of Additives in Softwood Fractionation: Impacts on Lignin Recovery and Pulp Quality

open access: yesChemSusChem, Volume 19, Issue 8, 28 April 2026.
Chemical lignin stabilization during acid hydrotropic fractionation is shown to distinctly influence delignification, lignin quality, and pulp performance. Phenol enhances lignin removal, while thiol‐based modifier yields light‐colored lignin, high recovery, and strong pulp.
Juho Antti Sirviö   +7 more
wiley   +1 more source

Environmental Chemicals and Maternal Depression During and After Pregnancy: a Scoping Review. [PDF]

open access: yesCurr Environ Health Rep
Guo P   +5 more
europepmc   +1 more source

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Bisphenol F exposure induced vascular toxicity through intestinal microbiota imbalance. [PDF]

open access: yesFront Microbiol
Yan J   +19 more
europepmc   +1 more source

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