Ultra-Short Echo Time 31P 3D MRSI at 3T with Novel Rosette k-space Trajectory

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This document discusses using a novel rosette k-space trajectory to perform ultra-short echo time 31P 3D magnetic resonance spectroscopic imaging at 3 Tesla with no acceleration and acceleration factors of 2 and 4. Experiments were conducted on Siemens mMR PET-MRI 3T and Prisma 3T systems to evaluate the effects of acceleration on image quality.

Ultra-Short Echo Time 31P
3D MRSI at 3T with Novel
Rosette k-space Trajectory
Uzay Emir

Siemens mMR PET-MRI 3T
No Acceleration Acceleration Factor 2
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Siemens Prisma 3T
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