Hybrid adiabatic pulse with asymmetry (HAPY): An asymmetric adiabatic pulse with an application in pulsed arterial spin labeling at 7T.

Didi Chi Yasmin BlunckRebecca GlarinCatherine E DaveyXianyi ZhangDaniel StäbJosef PfeufferLeigh A JohnstonJin Jin

Published in: Magnetic resonance in medicine (2023)

The HAPY class of pulses, obtained via systematic optimization tailored to the application of PASL at 7T, reduces power deposition without affecting labeling efficiency, which provides a prospect of further exploiting the benefits of ultra-high field in ASL.

Keyphrases

blood pressure
high resolution
room temperature
density functional theory
current status
smoking cessation
single molecule
cerebral blood flow