English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Poster

Systematic investigation of influence factor on parallel transmit pulse performance at 9.4 Tesla

MPS-Authors
/persons/resource/persons192743

Shao,  T
Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons133464

Avdievich,  NI
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons192839

Chang,  P
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons83973

Hoffmann,  J
Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons84187

Scheffler,  K
Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons84402

Henning,  A
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

External Resource
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Shao, T., Avdievich, N., Chang, P., Hoffmann, J., Scheffler, K., & Henning, A. (2015). Systematic investigation of influence factor on parallel transmit pulse performance at 9.4 Tesla. Poster presented at 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada.


Cite as: http://hdl.handle.net/11858/00-001M-0000-002A-4624-C
Abstract
This work systematically investigates the factors that could pose negative influence on the transmit pulse performance at 9.4 tesla. These factors are B1 mapping inaccuracy, B0 inhomogeneity, actual RF and gradient pulse deviations, among which B1 mapping inaccuracy and actual RF pulse deviations are deemed as the major influence factor. Comparative measurements with and without consideration of these factors during the pulse design process, including one in vivo experiment, are performed.