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Diffusion MRI of Crossing Fibers Combining Double Pulsed Field Gradient (DPFG) Eccentricity and Q-Ball Imaging

Author:Thomas Witzel  Aapo Nummenmaa  Qiuyun Fan  Susie Yi Huang  Lawrence L. Wald  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Diffusion Sequences & Sampling  

Program Number:2880.   

Presentation Time:10:45   

Room Number:Exhibition Hall   

Effective Rank for Automated Parallel Imaging Regularization

Author:Stephen Cauley  Kawin Setsompop  Lawrence L. Wald  Jonathan R. Polimeni  

Session Type:Electronic Poster  

Session Date:Tuesday  

Session:Non-Cartesian, Multiband & Parallel Imaging  

Program Number:3619.   

Presentation Time:13:30   

Room Number:Exhibition Hall   

A Fast Patch-Based Approach for Pseudo-CT Generation from MRI T1-Weighted Images: A Potential Solution for PET/MR Attenuation Correction

Author:Angel Torrado-Carvajal  Eduardo Alcain  Joaquin L. Herraiz  Antonio S. Montemayor  Juan A. Hernández-Tamames  Elfar Adalsteinsson  Lawrence L. Wald  Norberto Malpica  

Session Type:Electronic Poster  

Session Date:Tuesday  

Session:Image Processing & Segmentation  

Program Number:3746.   

Presentation Time:14:30   

Room Number:Exhibition Hall   

Fully Optimized Time-Shifted Radio-Frequency Spoke Pulses for Simultaneous Reduction of Intra-Voxel Dephasing, Flip-Angle Non-Uniformity and the Specific Absorption Rate at Ultra-High Field Using Parallel Transmission

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

Session Type:Oral  

Session Date:Wednesday  

Session:Parallel Transmission Strategies  

Program Number:0544.   

Presentation Time:10:24   

Room Number:Room 714 A/B   

Hierarchical Parcellation Using Discrete Morse Theory of Whole-Brain High-Resolution Resting-State 7T fMRI Data

Author:Afonso Dias  Marta Bianciardi  Sandro Nunes  Rodolfo Abreu  Juliana Rodrigues  L. Miguel Silveira  Lawrence L. Wald  Patricia Figueiredo  

Session Type:Electronic Poster  

Session Date:Tuesday  

Session:Functional Connectivity Materials & Applications  

Program Number:3968.   

Presentation Time:16:00   

Room Number:Exhibition Hall