B1‐gradient–based MRI using frequency‐modulated Rabi‐encoded echoes
Purpose Reduce expense and increase accessibility of MRI by eliminating pulsed field (B0)
gradient hardware. Methods A radiofrequency imaging method is described that enables …
gradient hardware. Methods A radiofrequency imaging method is described that enables …
Correcting image distortions from a nonlinear B 1+ B _ 1^+‐gradient field in frequency‐modulated Rabi‐encoded echoes
Purpose To correct image distortions that result from nonlinear spatial variation in the
transmit RF field amplitude (B 1+ B _1^+) when performing spatial encoding with the method …
transmit RF field amplitude (B 1+ B _1^+) when performing spatial encoding with the method …
Fast spin‐echo approach for accelerated B1 gradient–based MRI
T Froelich, L DelaBarre, P Wang… - Magnetic resonance …, 2023 - Wiley Online Library
Purpose To expand on the previously developed B 1+ B _1^+‐encoding technique,
frequency‐modulated Rabi‐encoded echoes (FREE), to perform accelerated image …
frequency‐modulated Rabi‐encoded echoes (FREE), to perform accelerated image …
PyMR: a framework for programming magnetic resonance systems
DC Pizetta - 2018 - teses.usp.br
In recent years, the use of magnetic resonance technology has grown with advances in
hardware, delivering accessible and small-size equipment and devices that open a range of …
hardware, delivering accessible and small-size equipment and devices that open a range of …