Results 31 to 40 of about 779 (130)
Food Chemistry International, EarlyView.Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández +9 more
wiley +1 more source
Food Chemistry International, EarlyView.Preservatives limit microbial development, oxidation, and enzymatic degradation, resulting in better food quality and extended shelf life. Classified as natural, synthetic, or biological, each preservative has distinctive attributes and modes of action. Growing preference for natural preservatives aligns with clean label trends.
Monica Suresh +4 more
wiley +1 more source
Regulating secondary phase of Rb‐based aggregates for efficient and stable perovskite solar cells
FlexMat, EarlyView.By introducing RbAc into the precursor solution, the crystallization pathway is optimized, excessive lead iodide is eliminated, grain size increases, and defects are passivated in the perovskite films. The obtained perovskite devices exhibit improved power conversion efficiency and operational stability. Abstract Passivating defects in perovskite films
Weiyuan Chen +7 more
wiley +1 more source
FlexMat, EarlyView.Centered on the multiscale meniscus, this review dissects mass transport in meniscus‐guided coating into parallel and lateral components. By analyzing the balance of multiple factors during crystallization, it establishes a clear morphology‐performance relationship.
Yumeng Wang +7 more
wiley +1 more source
Polymeric Polyaldehyde Approach to Develop Robust Dynamic Covalent Adaptive Polyimine Networks
Macromolecular Rapid Communications, EarlyView.A versatile approach exploring the synthesis of polymeric polyaldehydes with a polyacrylate backbone bearing pendant aldehyde groups to develop dynamic polyacrylate‐polyimine hybrid materials capable of the built‐in ability for extended operation and enhanced reliability. ABSTRACT Polyimine‐based covalent adaptive networks crosslinked with Schiff bases
Subrata Dolui +8 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.High‐performance 1,3,5‐triazine epoxy networks are prepared via solvent‐free curing and recycled using nucleophilic aromatic substitution (SNAr) chemistry. This robust thermoset undergoes clean depolymerization into well‐defined building blocks for seamless repolymerization, achieving chemical recycling while preserving thermomechanical performance ...
Yi‐Ru Chen +3 more
wiley +1 more source
Small, EarlyView.Anisole‐assisted precursor engineering provides a simple route to high‐quality perovskite films for self‐powered blue‐light photodetection. Anisole promotes grain growth and suppresses pinholes, reducing dark current while improving external quantum efficiency and detectivity.
Kyu Young Kim +3 more
wiley +1 more source
Small, EarlyView.A multifunctional 3D‐printed polymer–ZrO2 scaffold is developed to provide intrinsic radiopacity, photothermal responsiveness, and surface bioactivity. Reinforcement with ZrO2 enables real‐time x‐ray visibility and mechanical robustness, while a polydopamine coating facilitates near‐infrared‐triggered drug release and modulates cell migration, thereby ...
Sumin Kang +10 more
wiley +1 more source
Small, EarlyView.This study presents a new category of polymer adhesives applicable to poly(p‐phenylene sulfide) (PPS) and metal substrates, without requiring any physical/chemical surface treatment. The key concept lies in the amphiphilic block copolymer structures, which comprise exceptionally miscible PPS derivative segments and metal‐adhesive catechol segments ...
Yugo Tosaki +4 more
wiley +1 more source
Recyclable Printed Liquid Metal Composite for Underwater Stretchable Electronics
Small Science, Volume 5, Issue 5, May 2025.This work presents a multifunctional liquid metal (LM) microdroplet‐based composite with a custom‐designed block copolymer as the matrix, optimized for printing. The composite exhibits high conductivity, stretchability, durability in dry and aqueous environments, and recyclability of LM using green solvents. These properties highlight its potential for
Chi‐hyeong Kim +4 more
wiley +1 more source