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Universal pulses for the cervical spinal cord at 7T: a feasibility study

Author:Daniel Papp  Nicolas Boulant  Aurelien Massire  Frank Mauconduit  Vincent Gras  Julien Cohen-Adad  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0199  

Room Session:Power Pitch Theatre 1  

Institution :NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montreal  Siemens Healthcare SAS  University of Paris-Saclay, CEA, NeuroSpin, CNRS, BAOBAB  Mila - Quebec AI Institute  Functional Neuroimaging Unit, Centre de recherche de l'Institut unive  

Multidimensional RF pulse design in spin-domain using auto-differentiation for 3D refocusing pulse

Author:Jiayao Yang  Jon-Fredrik Nielsen  Yun Jiang  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0200  

Room Session:Power Pitch Theatre 1  

Institution :University of Michigan  

Validation and Application of SLfRank RF Pulse Design

Author:zheng zhong  Congyu Liao  Janhavi Singhal  Frank Ong  Shreyas Vasanawala  John Pauly  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0201  

Room Session:Power Pitch Theatre 1  

Institution :Stanford University  University of California Santa Barbara  

A Versatile Toolbox for Rapid, Joint Design of pTx RF and Gradient Pulses Using Pytorch's Autodifferentiation

Author:Dario Bosch  Jonas Bause  Klaus Scheffler  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0202  

Room Session:Power Pitch Theatre 1  

Institution :MPI for Biological Cybernetics  University Hospital Tübingen  

Parallel transmit spatial spectral pulse design with specific absorption rate control: demonstration for robust water excitation at 7 Tesla

Author:Xin Shao  Xiaodong Ma  Hua Guo  Kamil Ugurbil  Xiaoping Wu  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0203  

Room Session:Power Pitch Theatre 1  

Institution :Tsinghua University  University of Minnesota  University of Utah  

Hybrid-PUSH pulses for controlled MT bias in T1 mapping at 7T

Author:David Leitão  Raphael Tomi-Tricot  Pip Bridgen  Patrick Liebig  Rene Gumbrecht  Dieter Ritter  Jo Hajnal  Shaihan Malik  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0204  

Room Session:Power Pitch Theatre 1  

Institution :King's College London  Siemens Healthcare  Siemens Healthcare GmbH  

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  

Eliminating Banding Artifacts in bSSFP using Parallel Transmission

Author:Chia-Yin Wu  Jin Jin  Markus Barth  Martijn Cloos  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0206  

Room Session:Power Pitch Theatre 1  

Institution :University of Queensland  Siemens Healthcare Pty Ltd  

Experimental Assessment of the Effects of Subject Motion on Local SAR and pTx Pulse Performance at 7T

Author:Sydney Williams  Paul McElhinney  Belinda Ding  Sarah Allwood-Spiers  David Porter  Shajan Gunamony  Wyger Brink  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0207  

Room Session:Power Pitch Theatre 1  

Institution :NHS Greater Glasgow & Clyde  Siemens Healthcare Ltd.  University of Glasgow  University of Twente  MR CoilTech Ltd.  

Online gradient optimisation for spokes parallel transmit the BOGAT method

Author:Minghao Zhang  Christopher Rodgers  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0208  

Room Session:Power Pitch Theatre 1  

Institution :University of Cambridge  

An Improved Intraoral Transverse Loop Coil Design for High Resolution Dental MRI

Author:Ali Özen  Serhat Ilbey  Feng Jia  Michael Bock  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0209  

Room Session:Power Pitch Theatre 1  

Institution :Division of Medical Physics, Department of Radiology, University Medical Center Freiburg  

A 3D Surface Coil with Deep Learning Based Noise Reduction for Parotid Gland Imaging

Author:Sayim Gokyar  Chenyang Zhao  Shajan Gunamony  Jiaruo Yan  Jonathan West  Niels Kokot  Danny Wang  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0210  

Room Session:Power Pitch Theatre 1  

Institution :Department of Otolaryngology - Head and Neck Surgery, LAC+USC Medical Center, Keck Medicine of USC  MR Coiltech Limited, Glasgow, UK  USC Stevens Neuroimaging and Informatics Institute  Department of Neurology, Keck School of Medicine, University of South  

A self-decoupled 16-channel transmit, 80-channel receive array for 10.5 Tesla human head imaging

Author:Matt Waks  Russell Lagore  Edward Auerbach  Andrea Grant  Lance DelaBarre  Steve Jungst  Nader Tavaf  Jerahmie Radder  Pierre-Francois Van de Moortele  Alireza Sadeghi-Tarakameh  Yigitcan Eryaman  Gregor Adriany  Kamil Ugurbil  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0211  

Room Session:Power Pitch Theatre 1  

Institution :University of Minnesota  

Dynamic dipole receive coils for improved 3D parallel imaging at ultra-high magnetic field

Author:Felix Glang  Anton Nikulin  Nikolai Avdievich  Dario Bosch  Theodor Steffen  Klaus Scheffler  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0212  

Room Session:Power Pitch Theatre 1  

Institution :Max Planck Institute for Biological Cybernetics  Eberhard Karls University Tübingen  

Using the end of the feeding cable directly as a flexible antenna at 7T: the coax monopole antenna

Author:Lyanne Budé  Bart Steensma  Irena Zivkovic  Alexander Raaijmakers  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0213  

Room Session:Power Pitch Theatre 1  

Institution :Eindhoven University of Technology  UMC Utrecht  

Combined triple tuned X-nuclei (2H, 23Na, 31P) birdcage and 1H 4 channel dipole array for head imaging at 7T

Author:Jan Paska  Bili Wang  Anna Chen  Guillame Madelin  Ryan Brown  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0214  

Room Session:Power Pitch Theatre 1  

Institution :NYU School of Medicine  

Design of a 64-Channel ex vivo Brain Rx Array Coil with field monitoring and temperature control for DWI at 3T

Author:Alina Scholz  Mirsad Mahmutovic  Mona Alem  Roland Müller  Torsten Schlumm  Harald Möller  Anastasia Yendiki  Gabriel Ramos-Llorden  Lawrence Wald  Susie Huang  Boris Keil  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0215  

Room Session:Power Pitch Theatre 1  

Institution :A. A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital  Institute of Medical Physics and Radiation Protection (IMPS), TH-Mittelhessen University of Applied Sciences  Max Planck Institute for Human Cognitive  

Degenerate Birdcage Coil Mixed with Bent Dipole Antennas to Enhance Central SNR in Phosphorus MRI/MRS of Human Brain at 7T

Author:Daniel Wenz  Thomas Dardano  Mark Widmaier  Songi Lim  Zhiwei Huang  Lijing Xin  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0216  

Room Session:Power Pitch Theatre 1  

Institution :CIBM Center for Biomedical Imaging  Ecole Polytechnique Federale de Lausanne (EPFL)  

A head and neck array add-on to the two-channel Nova coil using six SCC elements and Nova 32 channel receive array at 7T-MRI

Author:Sadri Güler  Vitaliy Zhurbenko  Irena Zivkovic  Hanne Christensen  Sverre Rosenbaum  Inger Havsteen  Esben Petersen  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0217  

Room Session:Power Pitch Theatre 1  

Institution :Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital - Amager and Hvidovre  Department of Electrical Engineering, Technical University of Denmark  Department of Neurology,  

A Metamaterial Liner Body Coil for Wide-bore 3T MRI

Author:Leo Rémillard  Adam Maunder  Fraser Robb  Ashwin Iyer  Nicola De Zanche  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

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

Program Number:0218  

Room Session:Power Pitch Theatre 1  

Institution :GE Healthcare  University of Alberta