Quarles & Brady
Method for compensating an MRI system for residual magnetization
 An MRI system includes a gradient compensation system which appends magnetization reset gradient waveforms to imaging gradient waveforms produced during a scan. The magnetization compensation gradients maintain the residual magnetization in the MRI system at a constant level which reduces image artifacts. 
General Electric Company
G
G01R
inventional
Xiaohong Graeme C. Jingfei
Zhou McKinnon Ma