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GPU accelerated calculations of the scattered RF-field due to a dielectric update without extensive pre-calculated data.

GPU Accelerated Grouped Magnetic Resonance Fingerprinting using Clustering Techniques

A GPU-accelerated Extended Phase Graph Algorithm for differentiable optimization and learning

Gradient Characterization for High Performance Gradients

Author:Nastaren Abad  Afis Ajala  Yihe Hua  Tom Foo  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Systems Engineering I  

Session Name:Hot-Wired Systems: Gradients & Magnets  

Program Number:3085  

Room Session:Concurrent 2  

Institution:General Electric Global Research  

Gradient induced electric field within a shoulder cut-out gradient coil built for head and neck imaging.

Gradient non-linearity correction in liver DWI using motion compensated diffusion encoding waveforms

Author:Sean McTavish  Anh Van  Johannes Peeters  Kilian Weiss  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2132  

Room Session:Concurrent 5  

Institution:Philips Healthcare  Technical University of Munich  

Gradient waveform design for cross-term-compensated diffusion MRI: Demonstration of tensor-valued encoding in phantom and simulations

Author:Filip Szczepankiewicz  Jens Sjölund  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Diffusion: Encoding & Estimation  

Session Name:Diffusion: Encoding & Estimation  

Program Number:0398  

Room Session:Concurrent 3  

Institution:Lund University  Uppsala University  

Gradient Waveform Optimization & Applications

    Gradient waveforms for comprehensive sampling of the frequency and "shape" dimensions in b(O)-encoded diffusion MRI

    Author:Hong Jiang  Daniel Topgaard  

    Session Type:Digital Poster  

    Session Date:Tuesday, 18 May 2021  

    Topic:Diffusion: Encoding & Estimation  

    Session Name:Diffusion: Encoding & Estimation  

    Program Number:2458  

    Room Session:Concurrent 3  

    Institution:Lund University  

    Grading of Cervical Cancer by Quantitative Maps from Synthetic MRI

    Grading of glioma with histogram analysis of multiparameter using advanced diffusion models

    Grading of pediatric intracranial tumors: are intravoxel incoherent motion and diffusion kurtosis imaging superior to conventional DWI?

    Graph-based global reasoning of DWI tractography connectome allows reproducible prediction of language impairment in pediatric epilepsy

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

    g-Ratio in the common marmoset: a comparison across different myelin-sensitive MRI metrics with b-tensor encoded diffusion

    Gray Matter Based Spatial Statistics Shows Cortical Alterations in Individuals With Autism Spectrum Disorder

    Greater increase in magnetic susceptibility following acute MS lesion formation is associated with reduced myelin repair

    Author:Lily Zexter  Thanh Nguyen  Elizabeth Sweeney  Yi Wang  Susan Gauthier  

    Session Type:Digital Poster  

    Session Date:Wednesday, 19 May 2021  

    Topic:Multiple Sclerosis  

    Session Name:MS: White Matter & Other Structures  

    Program Number:2792  

    Room Session:Concurrent 6  

    Institution:Weill Cornell Medicine  

    Grey matter atrophy measured in-vivo with 9.4T MRI in the cuprizone mouse model of demyelination

    Grey Matter Cerebrovascular Reactivity in Multiple Sclerosis and its Changes with Immunomodulation: a Breath-Hold BOLD-MRI Study

    Group Average Tractography of the Human Brain using Direct Streamline Mapping

    Author:Zifei Liang  Jiangyang Zhang  

    Session Type:Digital Poster  

    Session Date:Thursday, 20 May 2021  

    Topic:Diffusion Tractography  

    Session Name:Diffusion Tractography: Methods  

    Program Number:4287  

    Room Session:Concurrent 4  

    Institution:New York University School of Medicine  

    Group cohesive parcellation results in superior functional-based parcellation with greater parcel-level parsimony than current approaches

    Author:Ajay Nemani  Mark Lowe  

    Session Type:Digital Poster  

    Session Date:Wednesday, 19 May 2021  

    Topic:Functional Connectivity Across Species  

    Session Name:Functional Connectivity Methods  

    Program Number:3140  

    Room Session:Concurrent 3  

    Institution:Cleveland Clinic  

    Gynecological Cancer: How to Incorporate DWI in My Protocol

      Half Fourier Acquisition Single Shot Turbo Spin Echo Diffusion Encoding with Transition between Pseudo-Steady States for 3T

      Author:Aidin Arbabi  David Norris  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Optimized Sampling & Sequence Design  

      Session Name:Pulse Sequence I  

      Program Number:4196  

      Room Session:Concurrent 1  

      Institution:Donders Institute, Radboud University  

      HANDI: Hessian Accelerated Nonlinear Dipole Inversion for rapid QSM

      Hardware developed for phase and frequency locking of interleaved MRI and DMI studies

      Author:Terence Nixon  Yanning Liu  Henk DeFeyter  Scott McIntyre  Robin de Graaf  

      Session Type:Digital Poster  

      Session Date:Wednesday, 19 May 2021  

      Topic:Systems Engineering I  

      Session Name:New Shim Systems & Other Advanced MR Engineering  

      Program Number:3113  

      Room Session:Concurrent 2  

      Institution:Yale University  

      Hardware for MRI-Guided HIFU

      Author:Allison Payne  

      Session Type:Combined Educational & Scientific Session  

      Session Date:Thursday, 20 May 2021  

      Topic:Interventional & Low-Field MRI  

      Session Name:Engineering for MRI-Guided Interventions  

      Program Number:

      Room Session:Concurrent 3  

      Institution:University of Utah  

        Harmonisation of Multiparametric Renal MRI for Multi-Centre Studies

        Harmonization of diffusion kurtosis imaging metrics with rotational invariant spherical harmonics (RISH) to remove cross-site biases

        Harmonization of multi-site diffusion MRI data of the Adolescent Brain Cognitive Development (ABCD) Study

        HDnGAN: High-fidelity ultrafast volumetric brain MRI using a hybrid denoising generative adversarial network

        Head Motion Tracking using an EEG-system and Retrospective Correction of High-Resolution T1-weighted MRI

        Head-to-head comparison of PSMA-PET/CT and ferumoxtran-10-enhanced MRI for the diagnosis of lymph node metastases in prostate cancer patients

        Author:Melline Schilham  Patrik Zamecnik  Bas Israel  Bastiaan Privé  Mark Rijpkema  Jelle Barentsz  James Nagarajah  Martin Gotthardt  Tom Scheenen  

        Session Type:Digital Poster  

        Session Date:Thursday, 20 May 2021  

        Topic:Gynecologic & Prostate Cancers  

        Session Name:Pelvic Cancer  

        Program Number:3906  

        Room Session:Concurrent 5  

        Institution:Radboudumc  

        Healthy human aging and sex dimorphism in bone-muscle cross talk: a 1H MRS investigation in bone marrow and muscle of legs.

        Heavily T2-weighted Imaging with Phase-Based RF Modulated GRE Imaging

        Helical Flow of Superior Vena Cava Helical Flow in Healthy Young Males: a 4D Flow MRI Study

        Hemodynamic Coupling & BOLD Biophysics

        Author:Nicholas Blockley  

        Session Type:Weekend Course  

        Session Date:Sunday, 16 May 2021  

        Topic:30 Years of Functional MRI  

        Session Name:30 Years of Functional MRI  

        Program Number:

        Room Session:Concurrent 3  

        Institution:University of Nottingham  

          Hemodynamic simulations reveal changes in ascending venules leads to enhanced venous CBV response to arterial dilation.

          Hepatic Inflammation & Fibrosis

          Author:Frank Miller  

          Session Type:Weekend Course  

          Session Date:Sunday, 16 May 2021  

          Topic:Imaging Degradation & Inflammation  

          Session Name:Imaging Degradation & Inflammation  

          Program Number:

          Room Session:Concurrent 1  

          Institution:Northwestern University  

            Hepatic iron quantification using a Free-breathing 3D Radial Dixon technique and validation with a 2D GRE biopsy calibration

            Hepatobiliary phase hypointensity improves the diagnostic performance of version 2018 LI?RADS on hepatocellular carcinoma

            Hepatocellular Adenoma: Radiology-Pathology Subtype Associations with Hepatobiliary Phase MRI

            Author:Alix Hopp  Carolyn Mead-Harvey  Alvin Silva  

            Session Type:Digital Poster  

            Session Date:Tuesday, 18 May 2021  

            Topic:Liver  

            Session Name:Advanced Liver Imaging: Masses & Methods  

            Program Number:2105  

            Room Session:Concurrent 5  

            Institution:Mayo Clinic Arizona  

            The Heterogeneity of Intramural Hematoma is Associated with Acute Ischemic Stroke in Patients with Proven Cervical Artery Dissection

            Heterogeneity of Viscoelastic Properties in Prostate Cancer Assessed by Ex Vivo MR Elastography

            HIFU & Breast Interventions