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Double EPI sequence with 180° RF pulses

✍ Scribed by F. Hennel; A. Jasinski; B. Tomanek

Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
232 KB
Volume
16
Category
Article
ISSN
0740-3194

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✦ Synopsis

Abstract

Rapid imaging can be performed in the magnetic field of low homogeneity using 180° RF pulses instead of gradient reversals to form a series of differently phase‐encoded echoes. A modified version of π‐pulsed EPI which samples the data in two complementary shots was designed. Its advantage for objects of short T~2~ is illustrated by phantom images. © 1990 Academic Press, Inc.

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