The effect of off-resonance radiofrequency pulse saturation on fMRI contrast tech./dosim.

By: Song AW, Wolff SD, Balaban RS, Jezzard P
Published in: NMR Biomed 1997; 10 (4-5): 208-215
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Exposure

Exposure Parameters
Exposure 1:
Modulation type: pulsed
Exposure duration: nicht angegeben

Exposure 1

Main characteristics
Frequency
Type
Exposure duration nicht angegeben
Modulation
Modulation type pulsed
Pulse width 16 ms
Additional info

saturation pulse with full width at half maximum of 120 Hz, full width at 10% maximum of 160 Hz, and full width at 90% maximum of 70 Hz
Exposure setup
Exposure source
  • Electric Horizon Echo Speed 1.5 T Scanner
Parameters
Measurand Value Type Method Mass Remarks
magnetic flux density 1.5 T - calibration - -