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Deep Linear Modeling of Hierarchical Functional Connectivity in the Human Brain

Author:Wei Zhang  Eva Palacios  Pratik Mukherjee  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Functional Connectivity Across Species  

Session Name:Functional Connectivity Methods  

Program Number:3134  

Room Session:Concurrent 3  

Institution:UCSF  

Deep Multiple Sclerosis Lesion Segmentation with Anatomical Convolution and Lesion-wise Loss

Author:Hang Zhang  Jinwei Zhang  Pascal Spincemaille  Thanh Nguyen  Yi Wang  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Multiple Sclerosis  

Session Name:MS: Myelin & Lesion Characterization  

Program Number:2811  

Room Session:Concurrent 6  

Institution:Cornell University  

Deep phenotyping of individuals with arrhythmogenic cardiomyopathy-associated genetic variants using myocardial T1 and T2 mapping

Deep unrolled network with optimal sampling pattern to accelerate multi-echo GRE acquisition for quantitative susceptibility mapping

Deep, intermediate and superficial layers of patella cartilage assessment using T2 mapping in patients with chondromalacia.

DeepCEST: 7T Chemical exchange saturation transfer MRI contrast inferred from 3T data via deep learning with uncertainty quantification

Deep-Learning Based Image Reconstruction for Lumbar Spine MRI at 3T: Clinical Feasibility

Deep-learning cardiac MRI for quantitative assessment of ventricular volumes

Deep-Learning epicardial fat quantification using 4-chambers Cardiac MRI segmentation, comparison with total epicardial fat volume

A Deep-Learning Framework for Image Reconstruction of Undersampled and Motion-Corrupted k-space Data

Deep-learning-based noise reduction incorporating inhomogeneous spatial distribution of noise in parallel MRI imaging

DeepResp: Deep Neural Network for respiration-induced artifact correction in 2D multi-slice GRE

DeepRF-Grad: Simultaneous design of RF pulse and slice selective gradient using self-learning machine

Author:Jiye Kim  Dongmyung Shin  Juhyung Park  Hwihun Jeong  Jongho Lee  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:New strategies in RF Pulse Design  

Session Name:RF Pulses  

Program Number:3957  

Room Session:Concurrent 1  

Institution:Seoul National University  

DeepSlider: Deep learning-powered gSlider for improved robustness and performance

Defacing and Refacing Brain MRI Using a Cycle Generative Adversarial Network

Deflazacort & prednisone/prednisolone treatment in Duchenne muscular dystrophy: Disease trajectory differences modeled using MR biomarkers

DEMO: Deep MR Parametric Mapping using Unsupervised Multi-tasking Framework

Denoise functional magnetic resonance imaging with variance-stabilizing transformation and optimal singular value shrinkage (VST-SVS)

Author:Wei Zhu  Xiaodong Ma  Xiao-Hong Zhu  Kamil Ugurbil  Wei Chen  Xiaoping Wu  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:fMRI of Animal Models  

Session Name:fMRI Using Animal Models: Methods  

Program Number:2914  

Room Session:Concurrent 3  

Institution:University of Minnesota  

Denoising dynamic CrCEST in skeletal muscle following exercise using low rank tensor approximations

Author:Neil Wilson  Mark Elliott  Dushyant Kumar  Ravinder Reddy  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Muscle MRI  

Session Name:Muscle MRI  

Program Number:3178  

Room Session:Concurrent 4  

Institution:Siemens Medical Solutions USA Inc  University of Pennsylvania  

Denoising Meniscus T2* Mapping In College Basketball Players

Denoising MR 2D COSY spectra using a joint sparse parametric Matching Pursuit (jSPaMP)

A Densely Connected Neural Network with Frequency Balancing Loss for Adipose Tissue Segmentation in Children using Free-Breathing Abdominal MRI

Dependence of CBV estimated from 7T Dynamic Susceptibility Contrast data on white matter tract and cortical gray matter orientation relative to B0

Dependency of glycolytic factors in HCC lactate and alanine flux as measured by hyperpolarized 13C MRI

Author:Qianhui Dou  Aaron Grant  Cody Callahan  Muneeb Ahmed  Leo Tsai  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Latest Advances in Hyperpolarized MRI  

Session Name:Hyperpolarization: Non-Gas  

Program Number:3580  

Room Session:Concurrent 2  

Institution:Beth Israel Deaconess Medical Center  

Dependency of R2(*) Relaxation on Gd-DTPA Concentration in Arterial Blood: Influence of Hematocrit and Magnetic Field Strength

Dephasing the speaking brain: Cleaning covert sentence production activation maps with a phase-based fMRI data analysis

Depicting the developmental trajectories of brain cerebral blood flow using 3D ASL in children aged 28 days to 15 years.

Deriving a Cartilage Signature to Predict Joint Replacement in Osteoarthritis

Author:Edward Peake  Stefan Pszczolkowski  Christoph Arthofer  Dorothee Auer  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Bone, Cartilage & Joint MRI  

Session Name:Cartilage I  

Program Number:2947  

Room Session:Concurrent 4  

Institution:University of Nottingham  University of Oxford  

Deriving an EEG model to predict the activity of the default mode network measured by fMRI

A Deselecting Alias Approach to Volumetric Zoomed Imaging

Design and Construction of an Interchangeable RF Coil System for Rodent Spinal Cord MR Imaging

Design and Development of a Hybrid Helmholtz Coil System for Production of Low Magnetic Field System (up to 7 mT)

Author:Yenal Gokpek  Ozkan Doganay  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Systems Engineering I  

Session Name:Hot-Wired Systems: Gradients & Magnets  

Program Number:3103  

Room Session:Concurrent 2  

Institution:Ege University  

Design and Electric Field Analyses of a Shorter and Wider Asymmetric Gradient Coil for Whole Body MRI Scanners: A Comparison with a Symmetric Design

Author:Afis Ajala  Yihe Hua  Desmond Teck Beng Yeo  Mark Vermilyea  Thomas Foo  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Safety & Multinuclear/Preclinical RF  

Session Name:System & Component Safety  

Program Number:2481  

Room Session:Concurrent 4  

Institution:GE Global Research  

Design and evaluation of a 2-Tx 24-Rx coil for 5T knee MR imaging

Design and Implementation of High Switching Frequency Gradient Power Amplifier Using eGaN Devices

Design and testing of a four-channel receive array coil on a 50 mT permanent magnet system.

Author:Javad Parsa  Thomas O'Reilly  Bart de Vos  Andrew Webb  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Interventional & Low-Field MRI  

Session Name:Engineering & Applying Low-Field MRI  

Program Number:4037  

Room Session:Concurrent 3  

Institution:Leiden University Medical Center  

Design of a 19-Channel hybrid array system for Foot/Ankle Imaging at 7T

Author:Aditya Bhosale  Leslie Ying  Xiaoliang Zhang  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:RF Design II  

Session Name:Innovative Transmit Coils  

Program Number:1578  

Room Session:Concurrent 2  

Institution:University at Buffalo  

The design of a low-weight homogenous Halbach helmet for imaging the adult brain.

Author:Thomas O'Reilly  Andrew Webb  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Interventional & Low-Field MRI  

Session Name:Engineering & Applying Low-Field MRI  

Program Number:4041  

Room Session:Concurrent 3  

Institution:Leiden University Medical Center  

Design of a neonatal head and cardiac imaging system and parallel-transmit volume/receive phased array for 7T MRI during early infancy

Design of a portable, low-field magnetic resonance sensor for clinical measurement of volemic status

The Design of an Acentric Cartesian Spiral Sampling with Partial Fourier for Highly Accelerated Single-breath-hold Isotropic 3-D Cardiac Cine

Author:Yu Ding  Qi Liu  Jingyuan Lyu  Yuan Zheng  Jian Xu  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Novel Acquisitions  

Session Name:Data Acquisition Sampling Trajectories  

Program Number:0894  

Room Session:Concurrent 1  

Institution:UIH America, Inc  

Design of an over-overlapped wearable 3T pelvic phased array using a capacitor-terminated coaxial coil

Author:Ming lu  Junzhong Xu  Sandeep Arora  John Gore  Xinqiang Yan  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:RF Design II  

Session Name:Innovative Receive Coils  

Program Number:1604  

Room Session:Concurrent 2  

Institution:Vanderbilt University Medical Center  Yale University School of Medicine  

Design of transmit array coils by minimizing the modal reflected power values and increasing B1+ efficiency