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Accelerated Spiral Turbo-Spin-Echo Sequence with Split Spiral In-out Acquisition

Author:Xi Peng  Daniel Borup  James Pipe  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4185  

Room Session:Concurrent 1  

Institution:Mayo Clinic  Philips Healthcare  

Achieving High Spatial Resolution with Dual Polarity Missing Pulse Steady-State Free Precession in a Clinically Relevant Scan Time

Author:Michael Mullen  Michael Garwood  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4197  

Room Session:Concurrent 1  

Institution:University of Minnesota  

Acoustic and sampling optimization of 3D Radial MRI using neural network optimization

Author:Chenwei Tang  Laura Eisenmenger  Steven Kecskemeti  Kevin Johnson  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4202  

Room Session:Concurrent 1  

Institution:University of Wisconsin-Madison  

Advances in MRzero - supervised learning of parallel imaging sequences including joint non-Cartesian trajectory and flip angle optimization

Author:Felix Glang  Alexander Loktyushin  Kai Herz  Hoai Dang  Anagha Deshmane  Simon Weinmüller  Arnd Doerfler  Andreas Maier  Bernhard Schölkopf  Klaus Scheffler  Moritz Zaiss  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4200  

Room Session:Concurrent 1  

Institution:Friedrich-Alexander-University Erlangen-Nürnberg  Max-Planck Institute for Biological Cybernetics  Max-Planck Institute for Intelligent Systems  University Clinic Erlangen  Eberhard Karls University Tübingen  

Analytical Characterization and Comparison of Magnetization-Relaxation-Induced Point Spread Functions of TFE, bSSFP and TSE Acquisitions

Author:Dan Zhu  Qin Qin  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4198  

Room Session:Concurrent 1  

Institution:Johns Hopkins University  Kennedy Krieger Institute  

Auto-calibrated simultaneous multiband cardiac GRE cine MRI at 5 Tesla

Author:Yuan Zheng  Lele Zhao  Zhongqi Zhang  Yu Ding  Jian Xu  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4188  

Room Session:Concurrent 1  

Institution:UIH America, Inc.  United Imaging Healthcare  

Contrast enhancement of a magnetization prepared steady state sequence: an optimal control framework

Author:Benoît Vernier  Eric Van Reeth  Frank Pilleul  Olivier Beuf  Hélène Ratiney  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4194  

Room Session:Concurrent 1  

Institution:CREATIS, Université de Lyon, INSA Lyon, UCBL Lyon 1, UJM Saint Etienne, Unité CNRS UMR 5220, INSERM U1206, F69621  Centre Léon Bérard  CPE  Siemens Healthineers  

Half Fourier Acquisition Single Shot Turbo Spin Echo Diffusion Encoding with Transition between Pseudo-Steady States for 3T

Author:Aidin Arbabi  David Norris  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4196  

Room Session:Concurrent 1  

Institution:Donders Institute, Radboud University  

Interleaved single-shot EPI for geometric distortion improvement

Author:Hao Chen  Shiwei Yang  Sijie Zhong  Zhiyong Zhang  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4191  

Room Session:Concurrent 1  

Institution:Shanghai Jiao Tong University  

MRzero –- Automated invention of MRI sequences using supervised learning

Author:Alexander Loktyushin  Kai Herz  Nam Dang  Felix Glang  Anagha Deshmane  Simon Weinmüller  Arnd Doerfler  Bernhard Schölkopf  Klaus Scheffler  Moritz Zaiss  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4199  

Room Session:Concurrent 1  

Institution:Max Planck Institute for Biological Cybernetics  Max Planck Institute for Intelligent Systems  University Clinic Erlangen  Eberhard Karls University Tübingen  

Optimized DANTE preparation for intracranial DANTE-SPACE vessel wall imaging at 7T

Author:Matthijs de Buck  Aaron Hess  Peter Jezzard  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4201  

Room Session:Concurrent 1  

Institution:University of Oxford  

Pure balanced steady-state free precession (bSSFP) imaging

Author:Jessica Schäper  Grzegorz Bauman  Carl Ganter  Oliver Bieri  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4195  

Room Session:Concurrent 1  

Institution:Klinikum rechts der Isar, Technical University of Munich  University Hospital Basel  University of Basel  

Rapid 3D Actual Flip Angle Echo Planar Imaging at 7 Tesla

Author:Rüdiger Stirnberg  Philipp Ehses  Eberhard Pracht  Tony Stöcker  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4189  

Room Session:Concurrent 1  

Institution:German Center for Neurodegenerative Diseases (DZNE)  University of Bonn  

A Revised Algorithm for Spiral Gradient Waveforms with a Compact Frequency Spectrum

Author:James Pipe  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4184  

Room Session:Concurrent 1  

Institution:Mayo Clinic  

Segmented 3D EPI with CAIPIRINHA for Fast, High-Resolution T2*-weighted Imaging

Author:Jin Jin  Monique Tourell  Pascal Sati  Sunil Patil  Kecheng Liu  John Derbyshire  Fei Han  Saskia Bollmann  Simon Robinson  Josef Pfeuffer  Steffen Bollmann  Markus Barth  Kieran O'Brien  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4190  

Room Session:Concurrent 1  

Institution:Cedars-Sinai Medical Center  National Institute of Mental Health  Siemens Healthcare  Siemens Medical Solutions USA  The University of Queensland  

A single-shot GRASE technique for rapid and distortion-free diffusion-weighted spinal imaging

Author:Zhiqiang Li  Melvyn Ooi  John Karis  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4187  

Room Session:Concurrent 1  

Institution:Barrow Neurological Institute  Philips Healthcare  

T2*-Weighted Imaging Using Gradient-Echo BURST Combined with EPI and Spiral Readout Trajectories

Author:Rolf Schulte  Ana Beatriz Solana  Scott Hinks  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4186  

Room Session:Concurrent 1  

Institution:GE Healthcare  

Three-dimensional reduced field-of-view imaging (3D-rFOVI)

Author:Kaibao Sun  Zheng Zhong  Guangyu Dan  Muge Karaman  Qingfei Luo  Xiaohong Joe Zhou  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4193  

Room Session:Concurrent 1  

Institution:Center for MR Research, University of Illinois at Chicago  Department of Bioengineering, University of Illinois at Chicago  Departments of Radiology and Neurosurgery, University of Illinois at Chicago  

Varying Echo Spacingfor Acoustic Noise Optimization inSingle-Shot Echo-Planar Imaging

Author:Zhenliang Lin  Qikang Li  Huanhuan Liu  Ming Liu  Qiufeng Yin  Rui Wang  Guobin Li  Dengbin Wang  Jie Luo  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Optimized Sampling & Sequence Design  

Session Name:Pulse Sequence I  

Program Number:4192  

Room Session:Concurrent 1  

Institution:Shanghai Jiao Tong University  Shanghai United Imaging Healthcare Co., Ltd  Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine