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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  

Development of Microstrip Coils Integrated with High Dielectric Constant (HDC) Material to Improve B1 Field and Performance of 1H MR imaging at 7T

Author:Soo Han Soon  Matt Waks  Xiao-Hong Zhu  Hannes Wiesner  Navid Gandji  Qing Yang  Michael Lanagan  Wei Chen  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:RF Design II  

Session Name:Innovative Transmit Coils  

Program Number:1588  

Room Session:Concurrent 2  

Institution:Penn state University  University of Minnesota  

Fast High-Resolution 1H-MRSI of the Human Brain at 7T

Author:Rong Guo  Yibo Zhao  Yudu Li  Pallab Bhattacharyya  Mark Lowe  Hannes Wiesner  Yao Li  Xiao-Hong Zhu  Wei Chen  Zhi-Pei Liang  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Imaging Metabolites: CEST, MT & MRS  

Session Name:Imaging Metabolites in the Brain  

Program Number:3713  

Room Session:Concurrent 6  

Institution:Cleveland Clinic  Shanghai Jiao Tong University  University of Illinois at Urbana-Champaign  University of Minnesota  

High Resolution Functional Mapping of Orientation Domains in the Cat Visual Cortex using Denoising with NORDIC

Author:Shinho Cho  Steen Moeller  Mehmet Akçakaya  Logan Dowdle  Luca Vizioli  Djaudat Idiyatullin  Wei Chen  Kâmil Ugurbil  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:fMRI of Animal Models  

Session Name:fMRI Using Animal Models: Methods  

Program Number:2916  

Room Session:Concurrent 3  

Institution:University of Minnesota  

High-resolution 3D Phosphorus MetabolicImaging of the Human Brain at 7T using SPICE

Author:Hannes Wiesner  Rong Guo  Yudu Li  Yibo Zhao  Zhi-Pei Liang  Xiao-Hong Zhu  Wei Chen  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Molecular Imaging & X-Nuclei  

Session Name:Molecular Imaging & X-Nuclei  

Program Number:0235  

Room Session:Concurrent 2  

Institution:University of Illinois at Urbana-Champaign  University of Minnesota  

Layer-specific orientation selectivity in cat visual cortex using 9.4 Tesla fMRI and multi-photon optical imaging

Author:Shinho Cho  Arani Roy  Chao Liu  Djaudat Idiyatullin  Wei Zhu  Yi Zhang  Xiao-Hong Zhu  Prakash Kara  Wei Chen  Kâmil Ugurbil  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:fMRI of Animal Models  

Session Name:fMRI of Animal Models  

Program Number:0513  

Room Session:Concurrent 3  

Institution:University of Minnesota  

A Marriage of Subspace Modeling with Deep Learning to Enable High-Resolution Dynamic Deuterium MR Spectroscopic Imaging

Author:Yudu Li  Yibo Zhao  Rong Guo  Tao Wang  Yi Zhang  Mathew Chrostek  Walter Low  Xiao-Hong Zhu  Wei Chen  Zhi-Pei Liang  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Machine Learning for Data Acquisition & Image Reconstruction  

Session Name:Machine Learning: Removing Artifacts & Improving Resolution  

Program Number:1770  

Room Session:Concurrent 1  

Institution:University of Illinois at Urbana-Champaign  University of Minnesota  

New tuHDC BST-BT Ceramics with Optimal Permittivity Greatly Improve B1 efficiency and SNR at Room Temperature for 17O MRSI Application at 10.5T

Author:Hannes Wiesner  Xiao-Hong Zhu  Maryam Sarkarat  Xin Li  Matt Waks  Michael Lanagan  Qing Yang  Wei Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Molecular Imaging & X-Nuclei  

Session Name:Molecular Imaging & X-Nuclei: Developments  

Program Number:1808  

Room Session:Concurrent 2  

Institution:Penn state University  Pennsylvania State College of Engineering  University of Minnesota  

Quantitative Comparison of 31P MRS Imaging Performances between 7T and 10.5T Human Scanners Using a Loop-dipole 31P-1H Probe

Author:Xin Li  Hannes Wiesner  Matt Waks  Xiao-Hong Zhu  Wei Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Safety & Multinuclear/Preclinical RF  

Session Name:Multinuclear & Preclinical RF Coils  

Program Number:2503  

Room Session:Concurrent 4  

Institution:University of Minnesota  

Reduction of coupling and noise by ultrahigh dielectric constant (uHDC) materials for phase array coil at 3T

Author:Navid PourramzanGandji  Christopher Sica  Gary Yang  Hannes Wiesner  Soo Han Soon  Xiao-Hong Zhu  Michael Lanagan  Wei Chen  Qing Yang  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:RF Design I  

Session Name:Novel RF Coils & Components  

Program Number:1428  

Room Session:Concurrent 2  

Institution:Pennsylvania State University  University of Minnesota  

Single Loop Tri-frequency Surface Coil Design for 1H MRI and Interleaved Dynamic 2H and 17O MRS Applications at Ultrahigh Field of 16.4T

Author:Parker Jenkins  Guangle Zhang  Wei Zhu  Xiao-Hong Zhu  Wei Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Molecular Imaging & X-Nuclei  

Session Name:Molecular Imaging & X-Nuclei: Developments  

Program Number:1816  

Room Session:Concurrent 2  

Institution:University of Minnesota  

A Singular Value Shrinkage Approach to Remove Artifacts from Neuro-electrophysiology Data Recorded During fMRI at 16.4T

Author:Corey Cruttenden  Wei Zhu  Yi Zhang  Xiao-Hong Zhu  Rajesh Rajamani  Wei Chen  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Optimized Signal Representation for Acquisition & Reconstruction  

Session Name:Signal Representations in Acquisition & Reconstruction  

Program Number:2630  

Room Session:Concurrent 1  

Institution:University of Minnesota