Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system
Patent
1988-07-07
1990-10-09
Williams, Hezron E.
Electricity: measuring and testing
Particle precession resonance
Using a nuclear resonance spectrometer system
324311, 128653A, G01R 3320
Patent
active
049623575
ABSTRACT:
An NMR method for acquiring the volume localized, in vivo proton spectra of spin-spin coupled metabolites employs a series of stimulated echo pulse sequences (90-TE/2-90-t.sub.1 -90-TE/2). The value of period t.sub.1 is different for each of the pulse sequences in the series, and the NMR signals produced by the series of pulse sequences are acquired and digitized to form a two-dimensional data array. A two-dimensional Fourier transformation is performed on this data array to produce an array of data that is employed to generate a contour plot.
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O'Shea Kevin D.
Williams Hezron E.
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