Prenatal maternal alcohol exposure: diagnosis and prevention of fetal alcohol syndrome [PDF]
Obstetrics & Gynecology Science, 2022 Fetal alcohol syndrome (FAS) is a developmental and congenital disorder characterized by neurocognitive impairment, structural defects, and growth restriction due to prenatal alcohol exposure.
Young Min Hur +4 more
doaj +1 more source
Hydrogen spillover assisted by oxygenate molecules over nonreducible oxides
Nature Communications, 2022 Spontaneous migration of H-atoms from metal particles to a nonreducible oxide support is generally limited by thermodynamics. Here, small oxygenate molecules are found to act as effective H-carriers to promote this process and lead to much improved ...
Mingwu Tan +9 more
doaj +1 more source
Molecules, 2022 Chemicals underlying the floral aroma of dry teas needs multi-dimensional investigations. Green, black, and freeze-dried tea samples were produced from five tea cultivars, and only ‘Chunyu2’ and ‘Jinguanyin’ dry teas had floral scents.
Qi-Ting Fang +8 more
doaj +1 more source
Diffusion of volatile organic chemicals in porous media. 2. alcohol/templated porous carbon systems [PDF]
, 2006 The aim of the present report was to measure the diffusion coefficients, modes of transport, and activation energies of some alcohols into templated porous carbons.
Sakintuna, Billur +2 more
core +1 more source
One-Step Synthesis of Au-Ag Nanowires through Microorganism-Mediated, CTAB-Directed Approach
Nanomaterials, 2018 Synthesis and applications of one dimensional (1D) metal nanostructures have attracted much attention. However, one-step synthesis of bimetallic nanowires (NWs) has remained challenging.
Luhang Xu +6 more
doaj +1 more source
Single-pass transformation of syngas into ethanol with high selectivity by triple tandem catalysis
Nature Communications, 2020 Direct synthesis of ethanol from non-petroleum carbon resources via syngas (CO/H2) is a highly attractive but challenging target. Here, the authors report a triple tandem catalytic system for single-pass conversion of syngas into ethanol with selectivity
Jincan Kang +7 more
doaj +1 more source
Highly Cooperative Tetrametallic Ruthenium-μ-Oxo-μ-Hydroxo Catalyst for the Alcohol Oxidation Reaction [PDF]
, 2006 The tetrametallic ruthenium-oxo-hydroxo-hydride complex {[(PCy3)(CO)RuH]4(μ4-O)(μ3-OH)(μ2-OH)} (1) was synthesized in two steps from the monomeric complex (PCy3)(CO)RuHCl (2).
Guzei, Ilia A. +2 more
core +2 more sources
Synthesis of α-hydroxy-β,β-difluoro-γ-ketoesters via [3,3]sigmatropic rearrangements [PDF]
, 2000 Readily available γ,γ-difluorinated allylic alcohols obtained from trifluoroethanol were esterified efficiently. Exposure to strong base (LDA) afforded the ester enolates, in which chelation both controlled configuration and stabilised against ...
Broadhurst, Michael +3 more
core +1 more source
Direct conversion of methane to formaldehyde and CO on B2O3 catalysts
Nature Communications, 2020 Partial oxidation of methane to value-added C1 products remains challenging due to the favorable formation of fully-oxidized CO2. Here, the authors show supported B2O3 catalysts with tri-coordinated BO3 units as the active site are highly selective in ...
Jinshu Tian +8 more
doaj +1 more source
Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides [PDF]
, 2019 A carbon nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions.
Cavedon, Cristian +3 more
core +1 more source