Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...
Although natural sources of compounds that contain the oxazolidin-2-one nucleus are very rare, 5 Kakeya et al. 6 were able to isolate a novel compound belonging to this class, ...
Biology+ Joint Research Center, School of Chemical Engineering and Technology, Zhengzhou University, Zhengzhou 450001, China ...
Abstract: In this article, we present a design for planar coils used in nuclear magnetic resonance gyroscope (NMRG) using genetic algorithm (GA), aiming to provide a highly uniform bias field in ...
The stem and leaves of Berchemia lineata (L.) DC. were purchased from Nanning, Guangxi Zhuang autonomous Region, P. R. China, and were identified by Prof. Hongli Teng, Guangxi Zhuang Medicine ...
The second stage of the NMR structure determination process involves assignment of the side chain resonances and collection of structural data, including interproton distance restraints from ...