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- Title
Three-dimensional mapping of the B.
- Authors
Santoro, Davide; Rivoire, Julien; Meise, Florian; Terekhov, Maxim; Salhi, Zahir; Gast, Klaus; Schreiber, Laura M.
- Abstract
The article presents research on the three-dimensional mapping of the B1 field in magnetic resonance imaging (MRI). It discusses a method for the mapping of the B1- field of a transmit radio-frequency magnetic resonance (MR) coil using an optimized phase-based method. It explains that the method involves the application of a rectangular composite pulse as excitation in three-dimensional gradient recall echo. It tells that computer simulations demonstrated that increase in sensitivity in terms of radio-frequency inhomogeneities.
- Subjects
THREE-dimensional imaging; MAGNETIC resonance imaging; RADIO frequency; MEDICAL imaging systems
- Publication
Magnetic Resonance in Medicine, 2011, Vol 65, Issue 4, p1166
- ISSN
0740-3194
- Publication type
Article
- DOI
10.1002/mrm.22683