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Gradient-Enhanced Band-Filtering Experiments

✍ Scribed by Christian Roumestand; Pierre Mutzenhardt; Corinne Delay; Daniel Canet

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
752 KB
Volume
34
Category
Article
ISSN
0749-1581

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✦ Synopsis

This paper is devoted to sequences involving a selective inverting pulse bracketed by two identical B,, gradient pulses [pulse field gradient spin echo (PFGSE)]. The merits of a single PFGSE experiment vs. a double PFGSE experiments are discussed. It is shown that the SPFGSE experiment gives results comparable to the DFGSE experiment provided that the selective inverting profile is sufficiently clean. Extension of this type of experiment with B, gradients is considered.

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