scholarly journals Specific absorption rate intersubject variability in 7T parallel transmit MRI of the head

2012 ◽  
Vol 69 (5) ◽  
pp. 1476-1485 ◽  
Author(s):  
Martijn de Greef ◽  
Ozlem Ipek ◽  
Alexander J. E. Raaijmakers ◽  
Johannes Crezee ◽  
Cornelis A. T. van den Berg
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Intersubject Variability ◽  
Specific Absorption ◽  
Parallel Transmit

Fast design of local N-gram-specific absorption rate-optimized radiofrequency pulses for parallel transmit systems

2011 ◽  
Vol 67 (3) ◽  
pp. 824-834 ◽  
Author(s):  
Alessandro Sbrizzi ◽  
Hans Hoogduin ◽  
Jan J. Lagendijk ◽  
Peter Luijten ◽  
Gerard L. G. Sleijpen ◽  
...  
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Specific Absorption ◽  
Parallel Transmit ◽  
N Gram

scholarly journals Comparison between simulated decoupling regimes for specific absorption rate prediction in parallel transmit MRI

2014 ◽  
Vol 74 (5) ◽  
pp. 1423-1434 ◽  
Author(s):  
Arian Beqiri ◽  
Jeffrey W. Hand ◽  
Joseph V. Hajnal ◽  
Shaihan J. Malik
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Specific Absorption ◽  
Rate Prediction ◽  
Parallel Transmit

scholarly journals Local specific absorption rate (SAR), global SAR, transmitter power, and excitation accuracy trade-offs in low flip-angle parallel transmit pulse design

2013 ◽  
Vol 71 (4) ◽  
pp. 1446-1457 ◽  
Author(s):  
Bastien Guérin ◽  
Matthias Gebhardt ◽  
Steven Cauley ◽  
Elfar Adalsteinsson ◽  
Lawrence L. Wald
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Flip Angle ◽  
Pulse Design ◽  
Specific Absorption ◽  
Transmitter Power ◽  
Parallel Transmit ◽  
Trade Offs

scholarly journals Global and peak local specific absorption rate control on parallel transmit systems using k ‐means SAR compression model

2020 ◽  
Vol 85 (2) ◽  
pp. 1093-1103
Author(s):  
Xianglun Mao ◽  
Sumra Bari ◽  
David J. Love ◽  
Joseph V. Rispoli
Keyword(s):  
Rate Control ◽  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Specific Absorption ◽  
Parallel Transmit ◽  
Compression Model

Probabilistic analysis of the specific absorption rate intersubject variability safety factor in parallel transmission MRI

2016 ◽  
Vol 78 (3) ◽  
pp. 1217-1223 ◽  
Author(s):  
Morgane Le Garrec ◽  
Vincent Gras ◽  
Marie-France Hang ◽  
Guillaume Ferrand ◽  
Michel Luong ◽  
...  
Keyword(s):  
Safety Factor ◽  
Probabilistic Analysis ◽  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Intersubject Variability ◽  
Parallel Transmission ◽  
Specific Absorption

scholarly journals IMPULSE: A scalable algorithm for design of minimum specific absorption rate parallel transmit RF pulses

2018 ◽  
Vol 81 (4) ◽  
pp. 2808-2822 ◽  
Author(s):  
Mihir Pendse ◽  
Riccardo Stara ◽  
Mohammad Mehdi Khalighi ◽  
Brian Rutt
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Rf Pulses ◽  
Specific Absorption ◽  
Scalable Algorithm ◽  
Parallel Transmit

Variability of Specific Absorption Rate of Human Body for Various Configurations of Tablet Computer in Vicinity of Abdomen

2015 ◽  
Vol E98.B (7) ◽  
pp. 1173-1181 ◽  
Author(s):  
Akihiro TATENO ◽  
Tomoaki NAGAOKA ◽  
Kazuyuki SAITO ◽  
Soichi WATANABE ◽  
Masaharu TAKAHASHI ◽  
...  
Keyword(s):  
Human Body ◽  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Tablet Computer ◽  
Specific Absorption
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