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A 16-channel Combined Shielded-Loop-Resonator and Dipole Transceiver Array Design for Body Imaging at 7.0 Tesla

Author:M. Arcan Erturk  Russell Lagore  Gregor Adriany  Gregory Metzger  

Institution:University of Minnesota  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:MR Engineering  

Session Name:Simulation in MR Design & Analysis  

Program Number:4263  

Room Live Q&A Session:

An 8-CH Dipole Transceiver Array with 24-CH Loop Receiver Array for Non-Human Primate Head Imaging at 10.5T

Author:Russell Lagore  Steen Moeller  Lance delaBarre  Andrea Grant  Jerahmie Radder  Kamil Ugurbil  Essa Yacoub  Noam Harel  Gregor Adriany  

Institution:University of Minnesota  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Wednesday, 12 August 2020  

Topic:RF technologies  

Session Name:RF Components & Coils  

Program Number:0745  

Room Live Q&A Session:Wednesday Parallel 5  

Adaptive Virtual Referencing Enables Recording of Extracellular Action Potentials in a 16.4 Tesla Animal Research MRI Scanner

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

Institution:University of Minnesota  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1341  

Room Live Q&A Session:Thursday Parallel 4  

Clinical MSK Applications of 7 Tesla MRI

Author:Jutta Ellermann  

Institution:University of Minnesota  

Session Type:Weekend Course  

Session Live Q&A Date:Saturday, 8 August 2020  

Topic:Met & Unmet Needs in Musculoskeletal Imaging I  

Session Name:Met & Unmet Needs in Musculoskeletal Imaging I  

Program Number:

Room Live Q&A Session:Saturday Parallel 1  

    Clinical validation of patient-specific parcellation of the STN using 7T MRI via a DBS electrode placement revision case

    Author:Remi Patriat  Lauren Schrock  Michael Park  Jerrold Vitek  Noam Harel  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:High field, Head, Neck & Neurogems  

    Session Name:Neuroimaging at High Field  

    Program Number:2008  

    Room Live Q&A Session:

    A compact vertical 1.5T human head scanner with shoulders outside the bore and window for studying motor coordination

    Comparison of short echo-time spiral MRSI and single-voxel spectroscopy in the human brain at 3T

    Author:Dinesh Deelchand  Pierre-Gilles Henry  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:New Techniques in MRS  

    Session Name:MRS Technical 4  

    Program Number:2910  

    Room Live Q&A Session:

    Concurrent Field Monitoring in HCP dMRI at 7T: Correction for Eddy Current Induced Signal Blurring and Geometric Distortion.

    A Context-Aware Deep Attention Network for Thalamus Segmentation using 7T Multi-Modal MRI

    Author:Jinyoung Kim  Rémi Patriat  Oren Rosenberg  Noam Harel  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:MR Engineering  

    Session Name:MR Engineering in Action 1  

    Program Number:4294  

    Room Live Q&A Session:

    Deep Cerebellar Nuclei Segmentation via Semi-Supervised Deep Context-Aware Learning from 7T Diffusion Image

    Author:Jinyoung Kim  Rémi Patriat  Jordan Kaplan  Noam Harel  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Novel Acquisition, Reconstruction, and Analysis  

    Session Name:Acquisition, Reconstruction & Analysis 1  

    Program Number:3481  

    Room Live Q&A Session:

    Developing a Novel and Robust Preprocessing Pipeline for Intensity-Based High-Resolution Magnetic Resonance Angiogram

    Author:Wei Zhu  Yi Zhang  Xiao-Hong Zhu  Wei Chen  

    Institution:University of Minnesota  

    Session Type:Oral - Power Pitch  

    Session Live Q&A Date:Thursday, 13 August 2020  

    Topic:Quantification, ML, and Tools  

    Session Name:MRI Toolbox  

    Program Number:1051  

    Room Live Q&A Session:Thursday Parallel 1  

    A dual-frequency surface coil design comprised of a single loop for both proton and deuterium magnetic resonance imaging at 16.4T

    Author:Guangle Zhang  Wei Zhu  Xiao-Hong Zhu  Hannes Wiesner  Tao Wang  Wei Chen  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:RF coils  

    Session Name:Multinuclear RF Coils  

    Program Number:4105  

    Room Live Q&A Session:

    Effect of water suppression and metabolite cycling on quantification of 1H MRS spectra in the human brain at 3 Tesla

    Author:Dinesh Deelchand  Pierre-Gilles Henry  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:New Techniques in MRS  

    Session Name:MRS Technical 3  

    Program Number:2895  

    Room Live Q&A Session:

    fMRI at High Spatial Resolutions: Layers & Columns

    Author:Luca Vizioli  

    Institution:University of Minnesota  

    Session Type:Weekend Course  

    Session Live Q&A Date:Saturday, 8 August 2020  

    Topic:fMRI Across Spatial & Temporal Scales  

    Session Name:fMRI Across Spatial & Temporal Scales  

    Program Number:

    Room Live Q&A Session:Saturday Parallel 3  

    Gold-Aluminum Composite Electrodes for Brain Stimulation and LFP Recording with Reduced Image Artifacts at 16.4 Tesla

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

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:fMRI: Multimodal & Preclinical  

    Session Name:fMRI Multimodal 1  

    Program Number:3923  

    Room Live Q&A Session:

    Improved SMS Reconstruction using ReadOut-Concatenated K-space SPIRiT (ROCK-SPIRiT)

    Improving B1 fields and SNR for Proton MRI and MRSI at 7T using 4-piece Helmet filled with High Dielectric Constant (HDC) Material

    Author:Soo Han Soon  Byeong-Yeul Lee  Hannes Wiesner  Matt Waks  Parker Jenkins  Navid Gandji  Sebastian Rupprecht  Qing Yang  Xiao-Hong Zhu  Wei Chen  

    Institution:Penn State University  University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:RF coils  

    Session Name:Dielectric Materials & Metamaterials for Coils  

    Program Number:4094  

    Room Live Q&A Session:

    In vivo NAD+/NADH Measurements in the Human Brain using 31P MRS at 4 T and 7 T

    Intranasal insulin administration in a rat model of neonatal hypoinsulinemic hyperglycemia

    Knee Epiphyseal Bone Marrow Perfusion Imaging Using FAIR RESOLVE

    Author:Xiufeng Li  Casey Johnson  Jutta Ellermann  

    Institution:University of Minnesota  

    Session Type:Oral - Power Pitch  

    Session Live Q&A Date:Thursday, 13 August 2020  

    Topic:Hot Topics & Cancer  

    Session Name:Musculoskeletal 1  

    Program Number:1142  

    Room Live Q&A Session:Thursday Parallel 1  

    Large denoising effect of ultrahigh dielectric constant (uHDC) materials

    Longitudinal Study of Resting State Connectivity in a Rat Model of Alcohol Use Disorder at Ultrahigh Fields

    Multislab multiband 3D EPI for simultaneous high spatial and temporal resolution at 7T

    Author:Luca Vizioli  Steen Moeller  Edward Auerbach  Kamil Ugurbil  Essa Yacoub  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:fMRI: Contrast & Physiology  

    Session Name:fMRI Contrast Mechanisms  

    Program Number:3825  

    Room Live Q&A Session:

    Non-Invasive Dynamic Assessment of Heart Energy Metabolisms using in vivo Deuterium MRS Imaging and Close Chest Model

    Author:Tao Wang  Xiao-Hong Zhu  Byeong-Yeul Lee  Wei Zhu  Hannes Wiesner  Yi Zhang  Wei Chen  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Proton MRS and Other Nuclei MR  

    Session Name:X-Nuclei MRI & MRS, 23Na, 39K & 2H  

    Program Number:2983  

    Room Live Q&A Session:

    A Non-Magnetic Staggered Commutation Based Circulator to Achieve Time-Efficient Simultaneous Transmit and Receive (STAR) MRI

    Novel resampling approach for 200-ms temporal resolution MB-SWIFT fMRI – application to DBS in rats

    Orientation Selective Deep Brain Stimulation of Entorhinal Cortex and Medial Septal Nucleus in rats - functional MRI study at 9.4T.

    Author:Lin Wu  Sheng Sang  Lauri Lehto  Antonietta Canna  Jun Ma  Clairice Pearce  Zihad Nahas  Walter Low  Silvia Mangia  Shalom Michaeli  

    Institution:University of Minnesota  University of Salerno  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:fMRI: Multimodal & Preclinical  

    Session Name:fMRI Preclinical  

    Program Number:3949  

    Room Live Q&A Session:

    Permittivity-Tunable Ceramic Technology for Largely Improving B1 fields and SNR for Broad MR Imaging Applications

    Phase-matched Self-calibrated K-space Phase Correction Method for Multi-shot Diffusion Imaging

    Physics-Based Self-Supervised Deep Learning for Accelerated MRI Without Fully Sampled Reference Data

    Prostate cancer multiparametric MRI comparison study of 3T versus 7T:  lesion detection and study design considerations

    Author:Ethan Leng  Benjamin Spilseth  Anil Chauhan  Joseph Gill  Ana Rosa  Arcan Erturk  Naoharu Kobayashi  Xiaoxuan He  Christopher Warlick  Gregory Metzger  

    Institution:University of Minnesota  

    Session Type:Oral  

    Session Live Q&A Date:Wednesday, 12 August 2020  

    Topic:Prostate MRI  

    Session Name:Prostate  

    Program Number:0711  

    Room Live Q&A Session:Wednesday Parallel 3  

    Quantitative T2, T1?, and Diffusion Mapping of Early-Stage Ischemic Osteonecrosis of the Femoral Head: An In Vivo Piglet Model Study at 3T MRI

    Rapid Dynamic Deuterium MR Spectroscopic Imaging Using Deep-SPICE

    A Reader Study Comparing the Quality of High-Resolution Diffusion Weighted Imaging Methods for Breast MRI

    Author:Jessica McKay  An Church  Nathan Rubin  Tim Emory  Noelle Hoven  Jessica Kuehn-Hajder  Michael Nelson  Patrick Bolan  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Thoracic and Breast MRI  

    Session Name:Breast (DWI)  

    Program Number:2337  

    Room Live Q&A Session:

    Reverse-Encoding MRI Near Metallic Implants Using Missing Pulse Steady-State Free Precession

    Author:Michael Mullen  Michael Garwood  

    Institution:University of Minnesota  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Mitigating motion, artifacts and imperfections  

    Session Name:Mitigating Sample-Induced Artifacts  

    Program Number:3404  

    Room Live Q&A Session:

    RF Systems for Implants & Interventions

    Author:Yigitcan Eryaman  

    Institution:University of Minnesota  

    Session Type:Weekend Course  

    Session Live Q&A Date:Sunday, 9 August 2020  

    Topic:RF Coils & Demo  

    Session Name:RF Coils & Demo  

    Program Number:

    Room Live Q&A Session:Sunday Parallel 4  

      Shielding Effects on Signal-to-Noise Ratio at Ultra-High Field MRI

      Simple Anatomical Measures Correlate with Individual PNS Thresholds for kHz-range Homogeneous Magnetic Fields

      Author:Omer Demirel  Toygan Kilic  Tolga Çukur  Emine Saritas  

      Institution:Bilkent University  University of Minnesota  

      Session Type:Oral  

      Session Live Q&A Date:Thursday, 13 August 2020  

      Topic:Engineering and Safety of MRI  

      Session Name:MRI Safety  

      Program Number:1127  

      Room Live Q&A Session:Thursday Parallel 5  

      Single-Voxel Spectroscopy at 7T & Beyond: From Animal to Human

      Author:Dinesh Deelchand  

      Institution:University of Minnesota  

      Session Type:Weekend Course  

      Session Live Q&A Date:Saturday, 8 August 2020  

      Topic:Advanced Spectroscopy  

      Session Name:Advanced Spectroscopy  

      Program Number:

      Room Live Q&A Session:Saturday Parallel 2  

      A Temperature Prediction Workflow for DBS Electrodes Undergoing MRI

      Author:Alireza Sadeghi-Tarakameh  Noam Harel  Ergin Atalar  Yigitcan Eryaman  

      Institution:Bilkent University  University of Minnesota  

      Session Type:Digital Poster  

      Session Live Q&A Date:Digital Poster (All Week)  

      Topic:Interventional MR and Safety Issues  

      Session Name:Implant Safety  

      Program Number:4181  

      Room Live Q&A Session:

      Three Dimensional Vortex Identification and Characterization in Small Intracranial Aneurysms based on Sub-millimetric 4D Flow MRI at 7 Tesla

      Ultra-High Field Imaging

      Author:Kamil Ugurbil  

      Institution:University of Minnesota  

      Session Type:Weekday Course  

      Session Live Q&A Date:Tuesday, 11 August 2020  

      Topic:Educational Q&A: P&E  

      Session Name:Fundamentals of MRI Physics & Engineering IV  

      Program Number:

      Room Live Q&A Session:Tuesday Parallel 1  

        Ultrahigh-resolution Laminar fMRI Mapping of Cat Visual Cortex at 9.4T: Comparison of 2D GE-EPI and 3D iv-GRASE Sequences

        Author:Wei Zhu  Djaudat Idiyatullin  Shinho Cho  Yi Zhang  Kâmil Ugurbil  Xiao-Hong Zhu  Wei Chen  

        Institution:University of Minnesota  

        Session Type:Oral  

        Session Live Q&A Date:Thursday, 13 August 2020  

        Topic:High resolution fMRI  

        Session Name:fMRI Acquisition & Analysis  

        Program Number:1220  

        Room Live Q&A Session:Thursday Parallel 4  

        Unrolled Physics-Based Deep Learning MRI Reconstruction with Dense Connections using Nesterov Acceleration

        An Untargeted Metabolomics Approach to MRS in the Human Brain: A Comparison between LCModel  and MRS-based Classifier-Development System

        Author:Srijyotsna Volety  Elizabeth Seaquist  Gulin Oz  Uzay Emir  

        Institution:Purdue University  University of Minnesota  

        Session Type:Digital Poster  

        Session Live Q&A Date:Digital Poster (All Week)  

        Topic:New Techniques in MRS  

        Session Name:MRS Technical 3  

        Program Number:2896  

        Room Live Q&A Session:

        UTE-SPECIAL for 3D Localization at an Echo Time of 4 ms on a Clinical 3 Tesla Scanner

        Author:Karl Landheer  Ralph Noeske  Michael Garwood  Christoph Juchem  

        Institution:Columbia University  GE Healthcare  University of Minnesota  

        Session Type:Digital Poster  

        Session Live Q&A Date:Digital Poster (All Week)  

        Topic:New Techniques in MRS  

        Session Name:MRS Technical 1  

        Program Number:2863  

        Room Live Q&A Session: