Improved TSE imaging at ultrahigh field using nonlocalized efficiency RF shimming and acquisition modes optimized for refocused echoes (AMORE).

Xiaoxuan He Simon SchmidtŠtefan ZbýňTobey HaluptzokSteen Moeller Gregory J Metzger

Published in: Magnetic resonance in medicine (2022)

AMORE based on the presented nonlocalized efficiency shimming cost function demonstrated improved contrast and SNR uniformity as well as increased transmit efficiency for both gradient echo and turbo spin echo acquisitions.

Keyphrases

magnetic resonance
contrast enhanced
high resolution
diffusion weighted imaging
single molecule
computed tomography
mass spectrometry