Expansion:
Simultaneous Multislice Acquisition Using Rosette Trajectories
Technique:
A technique for rapid, whole-brain functional MRI. Several slices are simultaneously acquired using rosette k-space trajectories and a gradient induced frequency modulation. In function MRI studies, acquisition rates of 16.7 to 25 images/sec are achieved.
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Reference:
Simultaneous Multislice Acquisition Using Rosette Trajectories (SMART): A New Imaging Method for Functional MRI. DC Noll, SJ Peltier, FE Boada. Magn Res Med 39:709-716 (1998)
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