Parallel transmit pulse design for saturation homogeneity (PUSH) for magnetization transfer imaging at 7T
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29199
Abstract: This work proposes a novel RF pulse design for parallel transmit (pTx) systems to obtain uniform saturation of semisolid magnetization for magnetization transfer (MT) contrast in the presence of transmit field B1+ inhomogeneities. The semisolid… read more here.
Keywords: pulse design; magnetization transfer; magnetization; parallel transmit ... See more keywords
VERSE‐guided parallel RF excitations using dynamic field correction
Sign Up to like & getrecommendations! Published in 2017 at "Nmr in Biomedicine"
DOI: 10.1002/nbm.3697
Abstract: In parallel RF pulse design, peak RF magnitudes and specific absorption rate levels are critical concerns in the hardware and safety limits. The variable rate selective excitation (VERSE) method is an efficient technique to limit… read more here.
Keywords: verse; verse guided; field; parallel excitations ... See more keywords