Results 291 to 300 of about 497,808 (317)

Reproducibility of tailored and universal nonselective excitation pulses at 7 T for human cardiac MRI: A 3‐year and an interday study

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose Ultrahigh‐field (UHF; ≥7 T) MRI is challenging due to spatially heterogeneous B1+ profiles. This longitudinal study evaluates the reproducibility of three parallel‐transmission excitation strategies to enable UHF cardiac MRI: vendor‐supplied radiofrequency (RF) shim, subject‐tailored kT‐points pulses (TPs), and universal kT‐points ...
Manuel Fernando Sánchez Alarcón   +5 more
wiley   +1 more source

Qualitative and Quantitative Evaluation of a Deep Learning-Based Reconstruction for Accelerated Cardiac Cine Imaging. [PDF]

open access: yesBioengineering (Basel)
Ma J   +7 more
europepmc   +1 more source

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