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Improved dynamic distortion correction for fMRI using single-echo EPI, a fast sensitivity scan and readout-reversed first image (REFILL)

Author:Simon Robinson  Beata Bachrata  Korbinian Eckstein  Saskia Bollmann  Steffen Bollmann  Siegfried Trattnig  Christian Enzinger  Markus Barth  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Artifacts & Corrections  

Session Name:Artifacts & Corrections  

Program Number:0671  

Room Session:Concurrent 1  

Institution:Medical University of Graz  Medical University of Vienna  University of Queensland  

Modeling the vascular influences on BOLD fMRI using in vivo brain vasculature: incorporating vessel diameter, orientation, and susceptibility

Author:Michael Bernier  Jeorg Pfannmoeller  Saskia Bollmann  Avery Berman  Jonathan Polimeni  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:High-Resolution fMRI  

Session Name:Multimodal fMRI & Physiology  

Program Number:3397  

Room Session:Concurrent 3  

Institution:A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  Centre for Advanced Imaging, University of Queensland  Harvard Medical School  Massachusetts Institute of Technology  

Modelling Depth-Dependent VASO and BOLD Signal Changes in Human Primary Motor Cortex

Author:Atena Akbari  Saskia Bollmann  Markus Barth  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Signal Modelling for Quantitative MRI  

Session Name:Modelling Signals Throughout the Body  

Program Number:2858  

Room Session:Concurrent 1  

Institution:Centre for Advanced Imaging, The University of Queensland  School of Information Technology and Electrical Engineering  ARC Training Centre for Innovation in Biomedical Imaging Technology  

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  

Submillimeter, Sub-Minute Quantitative Susceptibility Mapping using a Multi-Shot 3D-EPI with 2D CAIPIRINHA Acceleration

Author:Monique Tourell  Jin Jin  Ashley Stewart  Saskia Bollmann  Steffen Bollmann  Simon Robinson  Kieran O'Brien  Markus Barth  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Improving Susceptibility Mapping: Greater Speed, Information & Accuracy  

Session Name:Improving Susceptibility Mapping: Greater Speed, Information & Accuracy  

Program Number:0787  

Room Session:Concurrent 2  

Institution:Centre for Advanced Imaging, University of Queensland  School of Information Technology and Electrical Engineering, University of Queensland  Siemens Healthcare Pty Ltd  ARC Training Centre for Innovation in Biomedical Imaging Technology, University of Queensland  High Field Magnetic Resonance Centre, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna  Department of Neurology, Medical University of Graz