Whole tumours were defined from T2-weighted fast spin- echo images and time courses for enhancement through the tumour enabled voxelwise calculation of pharmacokinetic parameters.
Spin-echo and time-of-flight sequences are particularly susceptible in areas of slow, turbulent, or in-plane flow such as in aneurysms [ 10, 18, 19].
MRF acquisition patterns with randomized excitation flip angels, repetitions times, echo times, and inversion times, would fulfil the compressed sensing criteria for sparse reconstruction.
This was the theme of the evening, which I heard echoed time and time again: the relief of being a smart woman among smart women, and therefore simply a smart person among smart people.
In conversations with my server friends across the country, I've heard the same sentiment echoed time and time again.
Many of these narratives have been echoed time and time again.
Echo and reverberation times were as long as 5.5 seconds.
The reverberations of this supreme meeting, blissful and thrilling, shall surely echo through space and time for ever.
"Owh," Riley echoed, and this time there was no doubt that he was mimicking Glass's way of speaking.
Repetition time (TR) was automatically set by the scanner software in accordance with BW and FOV, and echo time (TE) was set to be half of TR.
The corresponding R2∗ maps were calculated according to (1) R 2 ∗ = ln S short − ln S long TE long − TE short, where TElong and TEshort are the echo times and Sshort and Slong are the corresponding signals.
