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DANTE-prepared pulse trains: A novel approach to motion-sensitized and motion-suppressed quantitative magnetic resonance imaging

Abstract:

Delay alternating with nutation for tailored excitation (DANTE) pulse trains are well appreciated as frequency-selective excitation methods in Fourier transform NMR and for spatial tagging in MRI. In this study, nonselective DANTE pulse trains are used in combination with gradient pulses and short repetition times as motion-sensitive preparation modules. We show that while the longitudinal magnetization of static tissue is mostly preserved, flowing spins are largely (or fully) attenuated as t...

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Publisher copy:
10.1002/mrm.24142

Authors


Miller, KL More by this author
Jezzard, P More by this author
Journal:
Magnetic Resonance in Medicine
Volume:
68
Issue:
5
Pages:
1423-1438
Publication date:
2012-11-05
DOI:
EISSN:
1522-2594
ISSN:
0740-3194
URN:
uuid:ad893830-3514-450a-958d-f088c21020d5
Source identifiers:
359935
Local pid:
pubs:359935

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