Results 91 to 100 of about 44,548 (215)
Quantum Interference in Off-Resonant Transport through Single Molecules
, 2014 We provide a simple set of rules for predicting interference effects in off-resonant transport through single-molecule junctions. These effects fall in two classes, showing respectively an odd or an even number of nodes in the linear conductance within a
Hedegård, Per +5 more
core +1 more source
Conformations and coherences in structure determination by ultrafast electron diffraction [PDF]
, 2009 In this article we consider consequences of spatial coherences and conformations in diffraction of (macro)molecules with different potential energy landscapes.
Lin, Milo M. +2 more
core +2 more sources
Aggregation‐induced enhanced emission for quantification of recycled content in automotive plastics
Polymer International, EarlyView.Quantifying recycled content in four automotive plastics using aggregation‐induced enhanced emission showed that performance was highly dependent on both polymer and additive chemistries. Abstract The use of plastics in the automotive industry is increasing due to their versatility, light weight and affordability.
Saleh S Soomro +2 more
wiley +1 more source
Stilbenes: chemistry and pharmacological properties
Journal of Applied Pharmaceutical Research, 2015 Medicinal plants are the most important source of life saving drugs for the majority of the Worlds’ population. The compounds which synthesized in the plant from the secondary metabolisms are called secondary metabolites; exhibit a wide array of ...
Chetana Roat, Meenu Saraf
doaj
Oxyresveratrol: Structural Modification and Evaluation of Biological Activities
Molecules, 2016 Oxyresveratrol (2,4,3′,5′-tetrahydroxystilbene, 1), a phytoalexin present in large amounts in the heartwood of Artocarpus lacucha Buch.-Ham., has been reported to possess a wide variety of biological activities.
Nutputsorn Chatsumpun +7 more
doaj +1 more source
Phytotherapy Research, EarlyView.ABSTRACT Alzheimer's disease (AD) is a progressive neurodegenerative condition characterized by a preclinical stage that typically lasts for decades. Early on during this time, microglia react to pathological changes and become protective and even transiently delay neurodegeneration.
Sara Merlo +3 more
wiley +1 more source
The Chemical Record, EarlyView.This account highlights molecular design strategies for fluorinated tolane derivatives that integrate mesomorphic order with photoluminescence. The extent to which the fluorination pattern and flexible chain architecture govern the structure–property relationships to realize highly emissive and thermally tunable liquid–crystalline systems is elucidated.
Shigeyuki Yamada +2 more
wiley +1 more source
The multidimensional regulation roles and mechanisms of calcium in fruit quality
Journal of Integrative Plant Biology, EarlyView.This review explores how calcium signaling molecule integrates plant hormones, environmental cues, and developmental signals to influence external fruit traits, internal nutritional properties, and physiological disorders. ABSTRACT Calcium (Ca2+), a dual‐functional mineral that serves both as an essential structural factor and a signaling molecule ...
Fei Jiang +6 more
wiley +1 more source
Stilbenes and a New Acetophenone Derivative from Scirpus holoschoenus
Molecules, 2001 Separation of the extract of the tubers of Scirpus holoschoenus L. (family Cyperaceae), a species easily confused with Juncus plants, afforded 2-prenyl-3,5,4'-trimethoxystilbene, 2-prenyl-3-hydroxy-5,4'-dimethoxystilbene, 2-prenyl-3,4'-dihydroxy-5 ...
T. R. Sobahi +2 more
doaj +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Grapevine powdery mildew, caused by the fungus Erysiphe necator, is one of the most prevalent obligate biotrophic pathogens in vineyards, posing a significant threat to grape production. Despite its impact, research on E. necator pathogenicity and grapevine responses remains limited.
Bo Mu +10 more
wiley +1 more source