The proton chemical shift and the geminal proton–proton and cis proton–fluorine coupling constants in 1-chloro-1-fluoroethylene depend primarily on the dielectric constant of the medium, although this dependence is not given by the Onsager reaction field model. A roughly linear relationship is ...
核磁共振H谱F 核磁共振波谱法(NuclearMagneticResonanceSpectroscopy,NMR)核磁共振（NuclearMagneticResonance，简写为NMR），是指核磁矩不为零的核，在外磁场的作用下，核自旋能级发生塞曼分裂（ZeemanSplitting），共振吸收某一特定频率的射频（radiofrequency简写为rf或RF）辐射的物 理过程 1 核磁共振波谱法(NuclearMagnetic...
Determination of the HN–Hα Coupling Constant in Large Isotopically Enriched ProteinsAnimalsAnimals, NewbornRatsInflammationCroton Oil... S Seip,J Balbach,H Kessler - 《Angewandte Chemie International Edition in English》 被引量: 6发表: 1992年 Determination of methyl C-13-N-15 dipolar couplings...
An automation solution is created that captures and processes the input signals and outputs output signals at constant intervals (constant bus cycle time). A consistent process image partition is created at the same time. By means of constant bus cycle times and synchronous signal processing of the...
For a new determination of the Avogadro constant using small crystals of isotopically enriched silicon, the density of a sample was determined at Physikali... H Bettin,H Toth - 《IEEE Transactions on Instrumentation & Measurement》 被引量: 18发表: 2007年 17O quadrupole coupling and the origin...
hall constant 霍耳常数,霍耳恒星hall effect 霍耳效应hall-effect transducer 霍耳效应传感器hall-mobility 霍耳迁移率halo 晕圈halogen 卤素halogen laser 卤素激光器halogen light sources 卤素灯halogen vapour 卤素蒸气halving adjustment 对分调整,二等分调整halving line 等分线hamatofynornmeter 血萤光计hamilton's ...
Indirect determination of spin-spin coupling constant (J 11BH ) in organic boron compoundsNo Abstract available for this article.doi:10.1007/BF00855409V. S. BogdanovA. V. KessenikhV. V. NegrebetskiiKluwer Academic Publishers-Plenum Publishers...
This document is part of Part 2 of Subvolume H 'Chemical Shifts and Coupling Constants for Phosphorus-31' of Landolt-Brnstein III/40 'Nuclear Magnetic Resonance Data', Group III 'Condensed Matter'.It contains Phosphorus-31 NMR data (chemical shift, coupling constant), structural diagram, and ...
Hall constant 霍耳常数,霍耳恒星 Hall effect 霍耳效应 Hall-effect transducer 霍耳效应传感器 Hall-mobility 霍耳迁移率 halo 晕圈 halogen 卤素 halogen laser 卤素激光器 halogen light sources 卤素灯 halogen vapour 卤素蒸气 halving4adjustment 对分调整,二等分调整 ...
Determination of the HN–Hα Coupling Constant in Large Isotopically Enriched Proteins 来自 EBSCO 喜欢 0 阅读量: 40 作者:S Seip,J Balbach,H Kessler 摘要: Alpha macrofetoprotein (AMF) or acute-phase alpha 2 macroglobulin serum concentrations are elevated in pregnant, fetal, and newborn rats ...