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RF shimming for improved B1+ in the carotid arteries using parallel transmission (pTx) head coils at 7T

Author:Matthijs de Buck  Aaron Hess  Peter Jezzard  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: RF Strategies at High & Ultra-High Field  

Program Number:0205  

Room Session:Power Pitch Theatre 1  

Institution :University of Oxford  

RF shimming for improved B1+ in the carotid arteries using parallel transmission (pTx) head coils at 7T

Author:Matthijs de Buck  Aaron Hess  Peter Jezzard  

Session Type:Power Pitch Poster  

Session Date:Monday, 05 June 2023  

Session Name:Poster: RF Strategies at High & Ultra-High Field  

Program Number:0205  

Room Session:Power Pitch Theatre 1  

Institution :University of Oxford  

Accelerated Volumetric Multi-Channel pTx B1+ Mapping at 7T for the Brain and Heart

Improved multi-channel pTx B1+ mapping in the head and neck at 7T by combining RF shims and transmit voltages

Author:Matthijs de Buck  Peter Jezzard  Aaron Hess  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:Progress & Challenges in RF Coils II  

Program Number:4587  

Room Session:Exhibition Halls D/E  

Institution :University of Oxford  

Correction of macroscopic field variation confounding R2* maps in UK Biobank: simulations and preliminary results in phantom

Pilot Tone vs pTx Scattering: A Comparison between RF Sensor Methods for Rigid Body Motion Detection of the Brain at 7T