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Aliasing Artifact Reduction in Spiral Real-Time MRI

Feasibility of Super Resolution Speech RT-MRI using Deep Learning

MaxGIRF: Image Reconstruction Incorporating Maxwell Fields and Gradient Impulse Response Function Distortion

Multidimensional RF Pulse Design with Known Spatial Encoding Imperfections

Author:Ziwei Zhao  Nam Lee  Krishna Nayak  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:New strategies in RF Pulse Design  

Session Name:RF Pulses  

Program Number:3954  

Room Session:Concurrent 1  

Institution:University of Southern California  

An open dataset for speech production real-time MRI: raw data, synchronized audio, and images

Realistic Simulation of MRI Metal Artifact and Field Strength Dependence

Realistic Simulation of Real-Time Cardiac Cine and First Pass Perfusion on High Performance 0.55T System

Author:Ye Tian  Nam Lee  Krishna Nayak  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Real-Time Cardiac MRI  

Session Name:Towards Real-Time Cardiac MRI  

Program Number:2888  

Room Session:Concurrent 2  

Institution:University of Southern California  

Region-Optimized Virtual (ROVir) Coils: Application of Sensor-Domain Beamforming for Localizing and/or Suppressing Spatial Regions

RF Pulse Designs for Velocity-Selective MRA at Low Field Strengths

Author:Ziwei Zhao  Nam Lee  Krishna Nayak  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:New strategies in RF Pulse Design  

Session Name:RF Pulses  

Program Number:3961  

Room Session:Concurrent 1  

Institution:University of Southern California  

Simulation of Lung Parenchyma MRI and Field-Strength Dependence

Author:Bochao Li  Nam Lee  Krishna Nayak  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Lung  

Session Name:Lung: Methods  

Program Number:3229  

Room Session:Concurrent 5  

Institution:University of Southern California  

Spectrally-encoded multi-spectral imaging (SEMSI) for off-resonance correction near metallic implants.

Author:Daehyun Yoon  Philip Lee  Krishna Nayak  Brian Hargreaves  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Artifacts & Corrections  

Session Name:Artifacts & Corrections  

Program Number:0669  

Room Session:Concurrent 1  

Institution:Stanford University  University of Southern California