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What if every voxel was measured with a different diffusion protocol?

Author:Santiago Coelho  Gregory Lemberskiy  Ante Zhu  Nastaren Abad  Thomas Foo  Els Fieremans  Dmitry Novikov  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Data Analysis & Processing  

Program Number:0069  

Room Session:718B  

Institution :GE Research  New York University School of Medicine  

What if every voxel was measured with a different diffusion protocol?

Human Prostate MRI at ultra-high-performance gradient of 200 mT/m and 500 T/m/s

Measuring time-dependent diffusion on a high-performance head-only gradient system at 3T: influence and correction of gradient nonlinearity

Author:Erpeng Dai  Ante Zhu  Grant Yang  Kristin Quah  Ek Tan  Eric Fiveland  Thomas Foo  Jennifer McNab  

Session Type:Oral  

Session Date:Tuesday, 06 June 2023  

Session Name:Brain Microstructure: Restriction & Exchange  

Program Number:0689  

Room Session:718B  

Institution :GE Research  Hospital for Special Surgery  Stanford University  

Axonal Diameter Mapping using High Performance Gradients: Feasibility study and Repeatability of Estimates

Intelligent Slice Placement for Oblique Coronal ACL plane prescription for Knee MRI using Deep Learning

3D MRI-US multimodal alignment for real-time intervention - a tradeoff between accuracy and computation time

3D MRI-US multimodal alignment for real-time intervention - a tradeoff between accuracy and computation time

Prospective Compensation of Second-order Concomitant Fields in a High-performance Gradient System using a Second Order Harmonic Shim Coil

Author:Afis Ajala  Seung-Kyun Lee  Nastaren Abad  Yihe Hua  Thomas Foo  

Session Type:Oral  

Session Date:Thursday, 08 June 2023  

Session Name:Gradients & RF Optimization  

Program Number:1234  

Room Session:701B  

Institution :GE Global Research  

White Matter Alterations Evident with DTI, DKI and Axonal Radius Measurements in Clinical Presentation of Chronic Symptomatic mTBI

Time-Dependent OGSE Diffusion MRI with MAGNUS Ultra-High-Performance Gradient Coil for Microstructure Imaging in Glioma Brain Tumor Patients

Comparison of the electric field and its line integral along the lead of a device across five different RF transmit coils

Task-based evaluation of deep learning-based reconstruction for highly-accelerated 3D T1-weighted brain MRI scans

Compact 16T MRI Magnet: Feasibility Study and Risk Reduction

Author:Minfeng Xu  Steve Buresh  Anbo Wu  Shike Huang  Thomas Foo  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:Higher Field, Higher Resolution & Faster Imaging I  

Program Number:4079  

Room Session:Exhibition Halls D/E  

Institution :General Electric  

Probing restriction and exchange in the human brain using free waveforms on a high-performance gradient system

A Non-linear, Tissue-specific 3D Data Generative Framework for Deep Learning Segmentation Performance Enhancement

Author:Soumya Ghose  Chitresh Bhushan  Dattesh Shanbhag  Desmond Teck Beng Yeo  Thomas Foo  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:ML/AI for Segmentation & Registration I  

Program Number:4352  

Room Session:Exhibition Halls D/E  

Institution :GE Healthcare  GE Research  

Retrospective Correction of Second-order Concomitant Fields in 3D Perfusion Imaging with a High-performance Gradient System

Author:Afis Ajala  Seung-Kyun Lee  Nastaren Abad  Thomas Foo  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:System Performance & Imperfections I  

Program Number:4424  

Room Session:Exhibition Halls D/E  

Institution :GE Global Research  

Experimental and theoretical investigation of eddy current heating of RF shield in a high-performance gradient system

Author:Daehun Kang  Seung-Kyun Lee  Erin Gray  Eric Fiveland  Yunhong Shu  Thomas Foo  Matt Bernstein  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:System Performance & Imperfections I  

Program Number:4426  

Room Session:Exhibition Halls D/E  

Institution :GE Global Research  Mayo Clinic  

Evaluating High-Resolution High-b-value OGSE Time-dependent Diffusion in Human Brain at Ultra-high-gradient 3.0T

Analytical expression for gradient eddy current-induced power dissipation in a thin conductive shell: A model for RF shield heating

Author:Seung-Kyun Lee  Matthew Tarasek  Yihe Hua  Keith Park  Daehun Kang  Matt Bernstein  Thomas Foo  

Session Type:Digital Poster  

Session Date:Wednesday, 07 June 2023  

Session Name:System Performance & Imperfections II  

Program Number:4566  

Room Session:Exhibition Halls D/E  

Institution :GE Global Research  Mayo Clinic  

Compact 7T: Progress in Construction and Assembly of a Low-Cryogen, High-Performance, Head-only High-Field MRI System

Gradient Non-Linearity Calibration for Improved Spatial Position Accuracy with a High-Performance Gradient Using a Fiducial Phantom

Author:Nastaren Abad  Eric Fiveland  Seung-Kyun Lee  Yihe Hua  Shengzhen Tao  Joshua Trazasko  Matt Bernstein  Thomas Foo  

Session Type:Digital Poster  

Session Date:Thursday, 08 June 2023  

Session Name:Phantoms & Repeatability II  

Program Number:5219  

Room Session:Exhibition Halls D/E  

Institution :GE Research  Mayo Clinic  

Diffusion imaging: multi-shell DTI on a whole-body 3T scanner versus a head-only MAGNUS 3T for traumatic brain injury evaluation

The Magnet: Cryogen-filled to Cryogen-free

Author:Thomas Foo  

Session Type:Weekend Course  

Session Date:Saturday, 03 June 2023  

Session Name:MR Engineering I: MR Systems for Experts-to-Be  

Program Number:

Room Session:718B  

Institution :GE Research