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Detection of Capillary Leakage in a Transgenic Mouse Model of Alzheimers Disease

Author:Ning Hua  Olga Minaeva  Juliet Moncaster  Hernan Jara  Lee Goldstein  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Alzheimer's & Dementias I  

Program Number:2659  

Room Session:Exhibition Halls D/E  

Institution :Boston University  

Resting-state global brain activity affects early β-amyloid accumulation and hypoconnectivity in default mode network

Iron deficiency anemia is associated with abnormal cerebral metabolic rate, blood brain barrier permeability and cognitive function.

7T GRE Enables Detection of Subiculum Iron Deposits in AD

Associations of the shape of subcortical brain structures with age-related neuropathologies in community-based older adults

Improved DCE-MRI analyses of blood-brain barrier integrity in subjective memory and mild cognitive impairment: New results from the CANN trial

TR(acking) individuals down: Exploring the effect of temporal resolution in resting-state fingerprinting

Comparing the efficacy of data-driven noise regression techniques in preserving age-related resting-state connectivity information

Author:Ali Golestani  J Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Brain Connectivity in Health I  

Program Number:2667  

Room Session:Exhibition Halls D/E  

Institution :Rotman Research Institute at Baycrest  University of Calgary  University of Toronto  

Exploring Tensor Decomposition as an Alternative to ICA for Denoising Multi-Echo fMRI data

Global signal regression improves model performance of connectome-based predictive modeling

Whole Brain Multivoxel Pattern Analysis of resting fMRI in Autism and Attention Deficit Hyperactivity Disorder

Uncovering the biological mechanism of depression based on edge-centric functional connectivity: a correlation study

Author:Fanghui Dong  Tongpeng Chu  Ning Mao  Haizhu Xie  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Brain Connectivity in Health I  

Program Number:2671  

Room Session:Exhibition Halls D/E  

Institution :Yantai Yuhuangding Hospital  

Characterization of cortical reorganization in persons with chronic spinal cord injury using mesoscale graph measures

Neural perspective on observational drawing: A longitudinal resting state functional connectivity study using 7T MRI

Association of Attention with Brain Global Efficiencies at Rest: a Dynamic ASL and BOLD fMRI Comparison Study

Task functional magnetic resonance imaging-guided individualized repetitive transcranial magnetic stimulation after a brief nap attenuates the sustained attention performance deterioration induced by sleep deprivation

Author:Yuanqiang Zhu  Fan Guo  Yingjuan Chang  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Brain Connectivity in Health I  

Program Number:2675  

Room Session:Exhibition Halls D/E  

Institution :Air Force Medical University  

Exploring effect of rTMS at SMA in Parkinsons Disease- An fMRI-MVPA study.

ROI-dependence in clarifying metabolic connectivity mapping within default-mode network using simultaneous FDG PET and BOLD-based fMRI

Multimodal neuroimaging data reveal intelligence-specific neurobiological correlates

Assessing inter-tract independence across microstructural metrics

Author:Carolyn McNabb  Eirini Messaritaki  Kristin Koller  Derek Jones  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Brain Connectivity in Health I  

Program Number:2679  

Room Session:Exhibition Halls D/E  

Institution :Cardiff University  

Brain connectome-based imaging markers for identifiable signature of migraine with and without aura

DTI reveals altered structural connectivity of pain-associated regions in a genetic variant of small fiber neuropathy

Graph theory-based analysis of brain diffusion data reveals network alterations in World Trade Center first responders with chronic PTSD

Application of Diffusion MRI to Characterize Connectome Changes Associated with EED Ablation

Specific Absorption Rate (SAR) Simulations for Ultra-low-field MRI Systems

Author:Javad Parsa  Andrew Webb  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2686  

Room Session:Exhibition Halls D/E  

Institution :Leiden University Medical Center  Percuros B.V.  

Rapid transfer function-based transmission field shimming for safe and B1+ artefact free MRI of implantation sites

Workflow proposal to test SAR virtual observation points with convex optimization: application to intersubject variability at 11.7T MRI

Author:Vincent Gras  Edouard Chazel  Nicolas Boulant  Alexis Amadon  Michel Luong  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2688  

Room Session:Exhibition Halls D/E  

Institution :University of Paris Saclay  Paris Saclay University  

Large-scale Modelling of Patient Motion for Head Coils at 7T

Relaxing exclusion criteria for human subjects in the UHF cardiac MRI with 8Tx/16Rx cardiac array using the SAR analysis for conductive implants.

Author:Maxim Terekhov  Ibrahim Elabyad  David Lohr  Laura Schreiber  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2690  

Room Session:Exhibition Halls D/E  

Institution :University Hospital Würzburg  

Local and Whole-Body SAR in UHF Body Imaging: Implications for Matrix Compression

Author:Thomas Fiedler  Mark Ladd  Stephan Orzada  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2691  

Room Session:Exhibition Halls D/E  

Institution :German Cancer Research Center (DKFZ)  

Towards Applying Deep Learning to Predict Rigid Motion-Induced Changes in Q-matrices from UHF-MRI pTx Simulations

Author:Katherine Blanter  Alix Plumley  Shaihan Malik  Emre Kopanoglu  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2692  

Room Session:Exhibition Halls D/E  

Institution :Cardiff University  King's College London  

Experimental Validation of Deep Learning Based Local SAR Mapping from 3D B1+ and Localizer-like MRIs for 7T pTx Systems

An open-source, low-cost 8-channel transmit/receive 3T head coil for pTx developments, MR safety testing and standardization

Temperature rise modelling framework for multiple electrode configurations on parallel transmit systems.

Author:Jagjit Sidhu  Ken Sakaie  Pallab Bhattacharyya  Mark Lowe  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2696  

Room Session:Exhibition Halls D/E  

Institution :Cleveland Clinic  

Optimized model architecture and generalization for deep learning-based SAR prediction (MRSaiFE)

Extreme Value Theory as a Risk Analysis Tool to Infer Specific Absorption Rate Intersubject Variability Safety Margins

SAR and Temperature Safety Assessment on Patient Specific Models Generated with a Registration Method

Author:Giuseppe Carluccio  Eros Montin  Christopher Collins  Riccardo Lattanzi  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2699  

Room Session:Exhibition Halls D/E  

Institution :NYU Grossman School of Medicine  New York University  

SAR Simulations with a Poseable Numerical Body Model for 3T MRI of Straight Flexed Knee: First Results

Author:Douglas Brantner  Christopher Collins  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2700  

Room Session:Exhibition Halls D/E  

Institution :NYU Grossman School of Medicine  New York University  

On the Importance of Solving for Temperature Versus Local SAR When Evaluating RF-Induced Heating in the Magnetic Resonance Environment

Author:Eric Anttila  Grant Baker  Alan Leewood  David Gross  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2701  

Room Session:Exhibition Halls D/E  

Institution :MED Institute  

Numerical Evaluation of Specific Absorption Rate of Local Transceiver Coil Arrays for Ultra-High Field MRI with Different Local Mesh Properties

Numerical Simulation of SAR for a dual-frequency 1H/19F Body Coil array at 3 Tesla

The dependence of the macrovascular transverse R2 relaxation and resultant BOLD fMRI signal on vascular position: A simulation study

Author:Xiaole Zhong  J. Jean Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2705  

Room Session:Exhibition Halls D/E  

Institution :University of Toronto  Baycrest Hospital  

Brain Decoding and Reconstruction of concepts of visual stimuli from fMRI through deep diffusion models

A universal B1 shim for the human cerebellum

Statistical evaluation of complexity tests for fMRI timeseries data