Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system
Patent
1997-06-25
2000-09-05
Oda, Christine K.
Electricity: measuring and testing
Particle precession resonance
Using a nuclear resonance spectrometer system
324307, G01U 300
Patent
active
061148539
ABSTRACT:
Nuclear magnetic resonance (NMR) methods are invented which allow for quantification of sequence-induced B.sub.0 oscillation in magnetic resonance imaging (MRI). The techniques can be used to study any system malfunction which induces sequence-synchronized phase oscillation of the MR signals. When the oscillation is spatially uniform, methods are also developed to correct the acquired NMR data for minimizing the effects of the oscillation.
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Fetzner Tiffany A.
Oda Christine K.
Toshiba America MRI Inc.
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