Results 51 to 60 of about 174,602 (303)
Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound
FEBS Open Bio, EarlyView.We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda +4 more
wiley +1 more source
Desenvolvimento de eletrodos quimicamente modificados com silsesquioxano para detecção seletiva de isômeros de compostos fenólicos [PDF]
, 2014 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-graduação em Química, 2014Neste trabalho, dois diferentes eletrodos quimicamente modificados foram desenvolvidos utilizando o polímero ...
Silva, Paulo Sérgio da
core
Bonding and correlation analysis of various SiCO isomers
, 2002 The structural properties for various SiCO isomers in the singlet and triplet states have been investigated using CASSCF methods with a 6-311 +G* basis set and also using three DFT and MP2 with same basis set for those systems except for the linear ...
Bu, YX, Han, KL
core +1 more source
Network Topology Governs Photocatalytic Water Splitting in Organic Two‐Dimensional Crystals
Advanced Functional Materials, EarlyView.Network topology in organic two‐dimensional crystals (O2DCs) dictates the photocatalytic water splitting performance. Kagome‐lattice O2DCs exhibit strong electron‐hole mass asymmetry, spatially separated carriers, and longer recombination lifetimes, exceeding rhombic isomers.
Preeti Bhauriyal, Thomas Heine
wiley +1 more source
Advanced Functional Materials, EarlyView.Carbon dots‐supported single‐atom catalysts provide a model platform for uncovering how coordination interactions regulate catalytic reactivity. Thiol binding at Ru‒N4 centers reshapes the reaction energy landscape of H2O2 activation, dynamically modulating ROS‐generation pathways through electronic‐structure perturbation.
Yihong Chen +11 more
wiley +1 more source
Biological production of CLA and investigation of anticarcinogenic activity [PDF]
, 2003 This study investigated a potential mechanism of action underlying the anticancer activity of conjugated lmoleic acid (CLA), referring to a mixture of positional and geometric conjugated isomers of lmoleic acid Ras, an oncogene necessary for normal cell ...
McGrath, Emma
core +2 more sources
Effects of fat source and dietary sodium bicarbonate plus straw on the conjugated linoleic acid content of milk of dairy cows [PDF]
, 2007 The effects of fat source (0.7 kg of fatty acids from extruded soybeans or palmitic acid), of sodium bicarbonate (0.3 kg) plus straw (1 kg) and the interaction of these treatments on the content of conjugated linoleic acid (CLA) in the milk of dairy cows
Troegeler-Meynadier, Annabelle +2 more
core +1 more source
Advanced Functional Materials, EarlyView.The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe +6 more
wiley +1 more source
Analytical Science Advances, 2020 The separation and analysis of chiral compounds, especially enantiomers, presents a great challenge to modern analytical chemistry, particularly to mass spectrometry (MS).
J. Larry Campbell +5 more
doaj +1 more source
Development of Complete Enumeration Program for Polymer Structural Isomers: A Case of Nylon-n (n = 3-10) [PDF]
The enumeration of structural isomers of organic molecules using programs capable of enumerating all structural isomers for a given molecular formula has been expanding the chemical library.
Masato, Kobayashi +6 more
core +1 more source