Results 121 to 130 of about 966,330 (294)
Scavenging the hydroxyl radical by 2,2-diphenyl-1-picrylhydrazyl
ARKIVOC, 2002 Elena N. Hristea +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Balancing the spatially separated p‐ and n‐type transport pathways in heterojunction‐bilayer OTFTs enables symmetric inverter switching (VM ≈ 0.5VDD), whereas discrete integration of unipolar OTFTs gives polarity‐dependent and resistive responses. ABSTRACT High inverter performance in ambipolar organic electronics requires balanced channel strengths ...
Sohyun Choi +3 more
wiley +1 more source
Probing Hydroxyl Radical by Fluorescence [PDF]
, 1999 提出了fEnTOn - 荧光探针表征·OH 的新方法， 并以吖啶黄为荧光探针研究了此方法的光谱及动力学特征. 在最佳反应条件下， 对多种·OH 清除剂的能力进行了表征.In this article,we present a new method for probing the generation or scavenging of hydroxyl radical.The method is based on the generation of hydroxyl radical by Fenton ...
毛玉霞, 郭祥群
core
Protein‐Nanoarchitectures for Low‐Field Intracellular Electro‐Immunomodulation
Advanced Functional Materials, EarlyView.DHQ‐SDH‐mediated binding of AuNPs drives the formation of interconnected, chain‐like nanoarchitectures with enhanced electrical conductivity. These conductive assemblies undergo macrophage uptake and enable low‐field electrical stimulation, promoting M1‐to‐M2 phenotypic switching with decreased iNOS and increased CD206 expression. Such protein‐mediated
Viktoriya Pakharenko +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley +1 more source
Structure‐Property Relationships in Catecholamine Coatings for Broad Surface Functionalization
Advanced Functional Materials, EarlyView.Inspired by mussel adhesive proteins (MAPs), six catecholamine molecules with different molecular structure were systematically characterized and compared based on their ability to form homogeneous, reactive coatings. Highlighting candidates capable of balancing coating properties of interest, their successful use as primer layers for organic and ...
Caroline F. Harms +5 more
wiley +1 more source
, 1993 N-substituted dehydroalanines, a class of compounds with both acceptor and donor substituents (ADs), react with and scavenge oxygen radicals.
Mason, R P +3 more
core +1 more source
Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces
Advanced Functional Materials, EarlyView.Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng +20 more
wiley +1 more source
Hydroxyl radical in living systems and its separation methods
, 2014 It has recently been shown that hydroxyl radicals are generated under physiological and pathological conditions and that they seem to be closely linked to various models of pathology putatively implying oxidative stress.
鄭政峰 +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Controlled carbonization of an Al‐MOF partially decomposes its linkers, exposing coordinatively unsaturated Al centers within an oxide/carbon composite. The resulting Lewis acid sites, rather than surface area, govern organochlorine capture: the composite removes chemically diverse organochlorines from waste plastic pyrolysis oil, outperforms a ...
Seong Cheon Kim +6 more
wiley +1 more source