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Exercise in modern NMR pulse sequence design: INADEQUATE CR

✍ Scribed by Meissner, Axel ;Winneche Sørensen, Ole

Publisher: John Wiley and Sons
Year: 2002
Tongue: English
Weight: 264 KB
Volume: 14
Category: Article
ISSN: 1043-7347
DOI: 10.1002/cmr.10024

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✦ Synopsis

Abstract

The details of the design and development for a modern NMR pulse sequence, INADEQUATE CR, for enhanced detection of ^13^C–^13^C double‐quantum coherence in natural abundance samples are investigated. With the phase shifting capabilities available on modern NMR spectrometers, one pulse can be eliminated from the originally proposed version of INADEQUATE CR, which is important for composite pulse versions designed to cope with large off‐resonance effects. Such a compensated pulse sequence is presented. © 2002 Wiley Periodicals, Inc. Concepts in Magn Reson 14, 141–154, 2002.

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