Results 21 to 30 of about 2,861,082 (242)
AIP Advances, 2023 The Chinese Fusion Engineering Test Reactor (CFETR) is a magnetic confinement fusion reactor independently designed and developed by China, which is based on the ITER design experience.
Jie Li +7 more
doaj +1 more source
Frontiers in Molecular Biosciences, 2022 Apiose is a naturally occurring, uncommon branched-chain pentose found in plant cell walls as part of the complex polysaccharide Rhamnogalacturonan II (RG-II).
Vivek S. Bharadwaj +2 more
doaj +1 more source
DFT STUDY OF THE TUBULAR SIZE EFFECTS ON THE PROPERTIES OF ZIGZAG BORON NITRIDE NANOTUBES
Studia Universitatis Babes-Bolyai Chemia, 2017 Density functional theory (DFT) studies were performed on representative zigzag models of boron nitride nanotubes (BNNTs) with different structural sizes. To achieve minimized-energy structures and their properties, first, optimization calculations were
Fatemeh SHEKHOLIA LAVASANI +2 more
doaj +1 more source
Artificial neural network optimisation of shielding gas flow rate in gas metal arc welding subjected to cross drafts when using alternating shielding gases [PDF]
, 2015 This study implemented an iterative experimental approach in order to determine the shielding gas flow required to produce high quality welds in the gas metal arc welding (GMAW) process with alternating shielding gases when subjected to varying ...
Ley, F.H. +3 more
core +4 more sources
Computational and Experimental 1H-NMR Study of Hydrated Mg-Based Minerals
Molecules, 2020 Magnesium oxide (MgO) can convert to different magnesium-containing compounds depending on exposure and environmental conditions. Many MgO-based phases contain hydrated species allowing 1H-nuclear magnetic resonance (NMR) spectroscopy to be used in the ...
Eric G. Sorte +2 more
doaj +1 more source
FACETS, 2023 We report experimental 125Te magic-angle spinning solid-state nuclear magnetic resonance (MAS NMR) measurements of the tellurium chemical shift (CS) tensors in three [K(18-crown-6)]+ 3,4-dicyano-1,2,5-telluradiazole-XCN− (X = O, S, Se) salt cocrystals ...
Carina Almario +2 more
doaj +1 more source
Magnetic moment of ^{207}Pb and the hyperfine splitting of ^{207}Pb^{81+}
Physical Review Research, 2020 We performed nuclear magnetic resonance measurements on lead(II) nitrate Pb(NO_{3})_{2} in aqueous solution and on the hexafluoridoplumbate(IV) [PbF_{6}]^{2−} ion in acetonitrile.
Verena Fella +8 more
doaj +1 more source
Probing Isotope Shifts in 103Rh and 195Pt NMR Spectra with Density Functional Theory [PDF]
, 2013 Zero-point vibrationally averaged (rg0) structures were computed at the PBE0/SDD/6-31G* level for the [Pt35Cln37Cl5–n(H218O)]− (n = 0–5), cis-Pt35Cln37Cl4–n(H218O)(H216O) (n = 0–4), fac-[Pt35Cln37Cl3–n(H218O)(H216O)2]+ (n = 0–3), [Pt35Cln37Cl5–n(16/18OH)]
Davis, John C. +2 more
core +1 more source
南方能源建设[Introduction] The purpose of this study is to explore the impact of the spatial magnetic field generated by nuclear fusion devices on magnetic devices and to gain an in-depth understanding of the magnetic field shielding characteristics in a complex ...
Ya HUANG, Zhengyi HUANG
doaj +1 more source
Magnetic shielding properties of MgB2Fe superimposed systems
, 2013 We studied the magnetic shielding properties of a MgB2/Fe hybrid structure consisting of two coaxial cups subjected to a magnetic field applied parallel to their axis.
Chiampi M. +18 more
core +1 more source