β Scribed by Charles L Dumoulin
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Recently, the gradient echo imaging sequence in conjunction with small flip angle excitations and short repetition times has been widely used for fast NMR imaging. As the repetition time decreases to an extent comparable to the spin-spin relaxation time T2, the residual phase coherency of the transv
## Abstract A __T__~1~βweighted imaging pulse sequence for contrastβbased studies of myocardial perfusion is presented and evaluated in phantoms and __in vivo.__ The sequence is similar to spoiled gradientβrecalled echo equences except that nonselective preparatory RF pulses drive magnetization to
An extension of NMR pulsed-field gradient experiments toward the generation, acquisition, and analysis of multiple echoes is presented. In contrast to currently used measurements where a single or double encoding of displacements by gradient pulses is followed by an acquisition of the echo signal at