Results 1 to 10 of about 15,975 (304)
Nonmetal Catalyzed Hydrogenation of Carbonyl Compounds [PDF]
Journal of the American Chemical Society, 2014 Solutions of the Lewis acid B(C6F5)3 in 1,4-dioxane are found to effectively catalyze the hydrogenation of a variety of ketones and aldehydes. These reactions, the first to allow entirely metal-free catalytic hydrogenation of carbonyl groups under relatively mild reaction conditions, are found to proceed via a "frustrated Lewis pair" mechanism in which
Scott, DJ, Fuchter, MJ, Ashley, AE
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Magnetic properties of monolayer WSe2 doped with nonmagnetic metal and nonmetal atoms [PDF]
AIP Advances, 2018 Electronic and magnetic properties of WSe2 monolayer with different nonmagnetic metal and nonmetal dopants have been studied by the DFT method. Nonmagnetic metal (Ag, Al, Li, Mg, and Na) and nonmetal (B, C, F, N, and O) dopants prefer to W and Se ...
Min Luo, E Xu Yu, Xiang Zhang Qiu
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Insights into ThB40: Stability, Electronic Structure, and Interaction [PDF]
MoleculesThe interaction between nonmetal and metal atoms has attracted great interest in the development of organometallic compounds and their promising applications. In this study, we explored the interaction between boron and thorium atoms, based on the stable
Yutian Li +6 more
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Association between drinking water quality and mental health and the modifying role of diet: a prospective cohort study [PDF]
BMC MedicineBackground Environmental factors play an important role in developing mental disorders. This study aimed to investigate the associations of metal and nonmetal elements in drinking water with the risk of depression and anxiety and to assess whether diets ...
Shuduo Zhou +13 more
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Balanced Adsorption Ability of NiFeP by Nonmetal Doping for Enhanced Water Dissociation Kinetics and Stability. [PDF]
Small MethodsKwon J +7 more
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JMIR Public Health and SurveillanceBackgroundDespite increasing awareness, silica dust–induced silicosis still contributes to the huge disease burden in China. Worryingly, recent silica dust exposure levels and silicosis risk in Chinese noncoal mines remain unclear.
Kai Liu +23 more
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Applied Sciences, 2022 An efficient boundary-type meshless computational approach, namely, the virtual boundary meshless Galerkin method (VBMGM), as the partial differential equation on the weak term is shown for solving the axial compression on the part boundary of the ...
Jing Ling, Hongying Wang, Hongzhong Mou
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Recent Advances in Aqueous Batteries with Nonmetal Cations as Charge Carriers
Advanced Energy & Sustainability Research, 2022 During the past decades, aqueous rechargeable batteries have been receiving much attention on account of the merits of cost efficiency, high safety, and environmental benignity.
Dongxu Yu, Ruiyuan Tian, Fei Du
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Absorbed dose assessment in particle-beam irradiated metal-oxide and metal-nonmetal memristors [PDF]
Nuclear Technology and Radiation Protection, 2012 Absorbed dose was estimated after Monte Carlo simulation of proton and ion beam irradiation on metal-oxide and metal-nonmetal memristors. A memristive device comprises two electrodes, each of a nanoscale width, and a double-layer active region ...
Knežević Ivan D. +3 more
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A Sustainable Composite Cementitious Material Manufactured by Phosphogypsum Waste
Applied Sciences, 2022 The phosphogypsum is a by-product of the phosphate fertilizer industry. It has accumulated over several decades, and not only takes up a large amount of land, but also poses a significant risk to the environment and resource waste.
Yuanyuan Gong +3 more
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