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Accelerating gSlider-based Diffusion MRI: Phase constraints enable reduced RF encoding

Age and Sex Effects on Brain White Matter Microstructure assessed with Advanced Single- and Multi-Shell Diffusion MRI Metrics

Aliasing Artifact Reduction in Spiral Real-Time MRI

Assessing the Prognosis of Acute Deep Vein Thrombosis Using Magnetic Resonance Black-blood Thrombus Imaging

A digital brain perfusion phantom for validation of ASL data post-processing software

Author:Chenyang Zhao  Ze Wang  Danny Wang  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Arterial Spin Labelling  

Session Name:Arterial Spin Labelling: Applications  

Program Number:2746  

Room Session:Concurrent 4  

Institution:University of Maryland  University of Southern California  

Feasibility of single breath-hold CINE with combined Simultaneous Multi-Slice (SMS) and Region-Optimized Virtual (ROVir) coils

Feasibility of Super Resolution Speech RT-MRI using Deep Learning

GraspMRA: High Temporal Resolution, Non-Contrast Enhanced, Time-Resolved 4D MR Angiography Using Golden-angle Radial Sparse Parallel Imaging

High resolution BBB water exchange rate mapping with multi-delay diffusion prepared pseudo-continuous arterial spin labeling

High resolution imaging of choroid plexus blood flow with multi-delay pseudo-continuous arterial spin labeling

Increased labeling efficiency with Maxmin pTx B1+ shimming for pseudo-continuous Arterial Spin Labeling at 7T

Intracranial Vessel Wall Segmentation with 2.5D UNet++ Deep Learning Network

k-Space Weighted Image Average (KWIA) for ASL-based Dynamic MRA and Perfusion Imaging

Layer-dependent 7T ASL reveals sensory input and motor output perfusion activity in human primary motor cortex

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

Monte Carlo Simulation Study of Asymmetric Spin Echo and Preliminary Estimation of Vessel Size Index

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  

Multi-Task MR Simulation for Abdominal Radiation Treatment Planning: Technical Development

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

Optimization of post-labeling delays in multi-delay 3D pCASL by modeling arterial transit time distribution

Author:Zhiyuan Zhang  Timothy Macaulay  Lirong Yan  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Arterial Spin Labelling  

Session Name:Arterial Spin Labelling: Methods  

Program Number:2715  

Room Session:Concurrent 4  

Institution:University of Southern California  

Perfusion mapping with sinusoidal CO2 respiratory challenge

Post-Processing-Based Motion Compensation

Author:Hosung Kim  

Session Type:Member-Initiated Symposium  

Session Date:Monday, 17 May 2021  

Topic:Motion in Minors Is No Small Thing  

Session Name:Motion in Minors Is No Small Thing  

Program Number:

Room Session:Concurrent 8  

Institution:University of Southern California  

    Progressive Volumetrization for Data-Efficient Image Recovery in Accelerated Multi-Contrast MRI

    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  

    Robust Multi-shot EPI with Untrained Artificial Neural Networks: Unsupervised Scan-specific Deep Learning for Blip Up-Down Acquisition (BUDA)

    A Semi-Supervised Learning Framework for Jointly Accelerated Multi-Contrast MRI Synthesis without Fully-Sampled Ground-Truths

    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  

    Single ProjectIon DrivEn Real-time (SPIDER) Multi-contrast MR Imaging Using Pre-learned Spatial Subspace

    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  

    Testing the cognitive reserve hypothesis in the non-Western populations: evidence from a multicentric neuroimaging study in India

    Unsupervised Tag Removal in Cardiac Tagged MRI using Robust Variational Autoencoder

    UPSS - Unsupervised perivascular spaces segmentation method with salient guidance of frangi filter

    Validation Study of Venous Oxygenation in Internal Cerebral Vein in Patients with Sickle Cell Disease by QSM and CISSCO Method