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[Preprint]. 2023 Nov 21:arXiv:2311.11819v2. [Version 2]

Table I.

ACQUISITION PARAMETERS FOR THE UTILIZED in-vivo DATA.

Thoracic Cerebrovascular
Acquisition system Siemens Sola Siemens Skyra
Field strength [T] 1.5 3
Spatial resolution [mm] 3 0.98
Temporal resolution [ms] 55 42–86
Velocity encoding [cm/s] 150 120 / 60
TR / TE [ms] 4.1 / 6.3 5.7–6.6 / 3.1–4.4
Flip angle [◦] 15 15
Gating Retrospective ECG Prospective ECG
Acceleration Compressed sensing k-t GRAPPA
Acceleration factor 7.6 5
1

TR: repetition time; TE: echo time; ECG: electrocardiogram.