Recovery of underwater resonances by magnetization transferred NMR spectroscopy (RECUR-NMR)

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Recovery of underwater resonances by magnetization transferred NMR spectroscopy (RECUR-NMR)
	Liu, ML ; Tang, HR ; Nicholson, JK ; Lindon, JC
刊名	JOURNAL OF MAGNETIC RESONANCE
	2001-11-01
卷号	153 期号:1 页码:133-137
英文摘要	A method for detecting small molecule NMR resonances under a water peak in biological samples is presented. After high-efficiency solvent suppression using double WATERGATE, either a TOCSY- or ROESY-based coherence transfer sequence is applied to reestablish the resonances close to, or under, water through magnetization transfer using scalar or dipolar coupling, respectively. The use of the TOCSY and ROESY methods ensures an in-phase magnetization transfer, which makes the new approach readily extended for the measurement of transverse relaxation times, internuclear ROEs, and ROE buildup rates. An extension of the new approach for J-resolved spectroscopy is also presented and tested using a sample of human blood plasma. (C) 2001 Academic Press.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences ; Technology
类目[WOS]	Biochemical Research Methods ; Physics, Atomic, Molecular & Chemical ; Spectroscopy
研究领域[WOS]	Biochemistry & Molecular Biology ; Physics ; Spectroscopy
关键词[WOS]	WATER-SUPPRESSION ; SOLVENT SUPPRESSION ; SELECTIVE DETECTION ; H-1-NMR RESONANCES ; PULSE SEQUENCES ; SENSITIVITY
收录类别	SCI
语种	英语
WOS记录号	WOS:000172245000016
公开日期	2015-12-08
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8619]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Univ London Imperial Coll Sci Technol & Med, Fac Med, London SW7 2AZ, England 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Lab Magnet Resonance & Atom, Wuhan 430071, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys & Math, Mol Phys Lab, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Liu, ML,Tang, HR,Nicholson, JK,et al. Recovery of underwater resonances by magnetization transferred NMR spectroscopy (RECUR-NMR)[J]. JOURNAL OF MAGNETIC RESONANCE,2001,153(1):133-137.
APA	Liu, ML,Tang, HR,Nicholson, JK,&Lindon, JC.(2001).Recovery of underwater resonances by magnetization transferred NMR spectroscopy (RECUR-NMR).JOURNAL OF MAGNETIC RESONANCE,153(1),133-137.
MLA	Liu, ML,et al."Recovery of underwater resonances by magnetization transferred NMR spectroscopy (RECUR-NMR)".JOURNAL OF MAGNETIC RESONANCE 153.1(2001):133-137.