稀疏核磁共振谱重建中的因果关系原理。
The causality principle in the reconstruction of sparse NMR spectra.
作者信息
Mayzel M, Kazimierczuk K, Orekhov V Yu
机构信息
Swedish NMR Centre, University of Gothenburg, Box 465, S-405 30 Göteborg, Sweden.
出版信息
Chem Commun (Camb). 2014 Aug 18;50(64):8947-50. doi: 10.1039/c4cc03047h.
PMID:24975496
Abstract
Non-uniform sampling offers a dramatic increase in the power and efficiency of magnetic resonance techniques in chemistry, molecular structural biology, and other fields. Here we show that use of the causality property of an NMR signal is a general approach for major reduction of measuring time and quality improvement of the sparsely detected spectra.
摘要
非均匀采样显著提高了磁共振技术在化学、分子结构生物学及其他领域的效能和效率。在此我们表明，利用核磁共振信号的因果特性是大幅减少测量时间并提高稀疏检测光谱质量的通用方法。
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