Single-Sequence Multi-Slice NMR in Strong Gradient Magnetic Fields
- Authors: Wu B.1, Altobelli S.A.1, Fukushima E.1
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Affiliations:
- ABQMR
- Issue: Vol 48, No 7 (2017)
- Pages: 739-747
- Section: Original Paper
- URL: https://journals.rcsi.science/0937-9347/article/view/247771
- DOI: https://doi.org/10.1007/s00723-017-0899-4
- ID: 247771
Cite item
Abstract
We describe and apply a scheme to obtain nuclear magnetic resonance (NMR) signals from multiple regions in space with a single pulse sequence in systems with strong, usually unavoidable, gradient magnetic fields. This is accomplished with multiple frequency irradiation and reception. Applications described include dual-slice NMR of a fluid to enhance S/N, T2 measurements of two different samples, and efficient T1 measurement sequence by interleaving shorter delays within a longer delay for different slices.
About the authors
Baosong Wu
ABQMR
Author for correspondence.
Email: wu_baosong@hotmail.com
ORCID iD: 0000-0002-4172-4027
United States, Albuquerque, NM, 87106
Stephen A. Altobelli
ABQMR
Email: wu_baosong@hotmail.com
United States, Albuquerque, NM, 87106
Eiichi Fukushima
ABQMR
Email: wu_baosong@hotmail.com
United States, Albuquerque, NM, 87106