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Hierarchically Semiseparable Generalized Encoding Matrix Compression for Fast Distortion Corrected Inverse Imaging

Author:Stephen Cauley  Kawin Setsompop  Dan Ma  Yun Jiang  Elfar Adalsteinsson  Lawrence L. Wald  Mark Griswold  

Session Type:Power Pitch  

Session Date:Monday  

Session:Powerful Acquisition  

Program Number:0103.   

Presentation Time:14:22   

Room Number:Power Pitch Theatre, Exhibition Hall   

Hyperbolic Secant RF Pulses for Simultaneous Multi-Slice Excitation with Reduced Susceptibility Artifacts

Author:Mehran Baboli  Bastien Guérin  Lawrence L. Wald  V. Andrew Stenger  

Session Type:Oral  

Session Date:Thursday  

Session:RF Pulse Design  

Program Number:0912.   

Presentation Time:16:00   

Room Number:Room 701 A   

Impact of Noise Bias with Parallel Imaging for Axon Diameter Estimation with Q-Space MRI

Author:Tanguy Duval  Thomas Witzel  Boris Keil  Lawrence L. Wald  V. Smith  Eric C. Klawiter  J. Cohen-Adad  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Diffusion Acquisition  

Program Number:2950.   

Presentation Time:10:45   

Room Number:Exhibition Hall   

Impact of RF-Shimming on the Uniformity and Specific Absorption Rate of Spin-Echo Imaging at 7 Tesla

Author:Filiz Yetisir  Bastien Guérin  Benedikt A. Poser  Lawrence L. Wald  Elfar Adalsteinsson  

Session Type:Oral  

Session Date:Thursday  

Session:RF Pulse Design  

Program Number:0920.   

Presentation Time:17:36   

Room Number:Room 701 A   

Improved Diffusion Tractography at the Cortical Boundary Using HARDI Acquisitions with High-b/low-K in White Matter and Low-b/high-K Within and Near the Cortex

Author:Qiuyun Fan  Aapo Nummenmaa  Thomas Witzel  Susie Yi Huang  Jonathan R. Polimeni  J. Van Wedeen  Bruce R. Rosen  Lawrence L. Wald  

Session Type:Focused Discussion Session  

Session Date:Wednesday  

Session:Focused Discussion - Fusion with Diffusion  

Program Number:0564.   

Presentation Time:10:40   

Room Number:Constitution Hall 107