Monday AM 1 Opening Session 2011 Mansfield Lecture ... - ISMRM

Diffusion Acquisition & Pulse Sequences
Exhibition Hall Monday 14:00-16:00 Computer 77
14:00 3927. Effect of Truncated Sampling on Estimated Fiber Directions in Q-Space Imaging
Bryce Wilkins 1 , Namgyun Lee 1 , Manbir Singh 1
1 Radiology & Biomedical Engineering, University of Southern California, Los Angeles, CA, United States
Poster Sessions
14:30 3928. Improved Precision in the Charmed Model of White Matter through Sampling Scheme Optimization & Model
Parsimony Testing
Silvia De Santis 1,2 , Yaniv Assaf 3 , Christopher John Evans 1 , Derek K. Jones 1
1 2
CUBRIC, School of psychology, CARDIFF University, United Kingdom; Physics Department, Sapienza University, Rome, Italy;
3
Tel Aviv University, Israel
15:00 3929. Harmonic Analysis of Spherical Sampling in Diffusion MRI
Alessandro Daducci 1 , Jason McEwen 2 , Dimitri Van De Ville 3,4 , Jean-Philippe Thiran 1 , Yves Wiaux 2,4
1 Signal Processing Laboratory (LTS5), École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; 2 Institute of
Electrical Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; 3 Institute of Bioengineering, École
Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; 4 Department of Radiology & Medical Informatics, University of
Geneva (UniGE), Geneva, Switzerland
15:30 3930. Effect of using Super-Resolution Technique in Slice Direction on DTI Fiber Tractography
Daniel Güllmar 1 , Christian Ros 1 , Jürgen R. Reichenbach 1
1 Medical Physics Group, Jena University Hospital, Jena, Thuringia, Germany
Exhibition Hall Tuesday 13:30-15:30 Computer 77
13:30 3931. High-Resolution Diffusion Imaging of the In Vivo Human Hippocampus
Michael Zeineh 1 , Samantha Holdsworth 1 , Stefan Skare 1 , Scott Atlas 1 , Roland Bammer 1
1 Stanford Univeristy, Stanford, CA, United States
14:00 3932. Comparison of Two Alternative Approaches for Diffusion-Weighted Readout-Segmented (RS)-EPI
Samantha J. Holdsworth 1 , Stefan Skare 2 , Murat Aksoy 1 , Rafael O'Halloran 1 , Roland Bammer 1
1 2
Department of Radiology, Stanford University, Palo Alto, CA, United States; Clinical Neuroscience, Karolinska Institute,
Stockholm, Sweden
14:30 3933. Multi Slice Localized Parallel Excitation for Abdominal & Pelvic EPI Applications in Humans
Denis Kokorin 1,2 , Martin Haas 1 , Frederik Testud 1 , Jürgen Hennig 1 , Maxim Zaitsev 1
1 2
Medical Physics, University Medical Center Freiburg, Freiburg, Germany; International Tomography Center, Novosibirsk, Russian
Federation
15:00 3934. High Spatial-Resolution DTI using 32-Channel Head Coil at Human 7 T
Ha-Kyu Jeong 1,2 , John C. Gore 1,2 , Adam W. Anderson 1,2
1 Vanderbilt University Institute of Imaging Science, Nashville, TN, United States; 2 Radiology & Radiological Sciences, Vanderbilt
University, Nashville, TN, United States
Exhibition Hall Wednesday 13:30-15:30 Computer 77
13:30 3935. MR Measurements of Anomalous Diffusion Indices α & γ by Means of PGSTE Techniques at Varying of Time
& of Gradient Strength in Phantoms
Marco Palombo 1 , Andrea Gabrielli 2 , Silvia De Santis 1 , Silvia Capuani 1,3
1 Physics Department, Sapienza University of Rome, Rome, Italy; 2 ISC, CNR, Rome, Italy; 3 IPCF UOS Roma, CNR, Rome, Italy
14:00 3936. Concatenated Double Wave Vector Diffusion Weighting Experiments
Martin A. Koch 1 , Jürgen Finsterbusch 1
1 Systems Neuroscience, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
14:30 3937. Human Brain Mapping of Orientationally Invariant Axonal Diameter using Q-Space Diffusion Tensor MRI
Jun-Cheng Weng 1,2
1 School of Medical Imaging & Radiological Sciences, Chung Shan Medical University, Taichung, Taiwan; 2 Department of Medical
Imaging, Chung Shan Medical University Hospital, Taichung, Taiwan
15:00 3938. Measurement of Axon Radii Distribution in Orientationally Unknown Tissue using Angular Double-Pulsed
Gradient Spin Echo (Double-PGSE) NMR
Wenjin Zhou 1 , David Laidlaw 1
1 Brown University, Providence, RI, United States
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