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Associations between cerebral microvascular hemodynamics and white matter lesion burden in typically aging older adults

Biophysical modeling of abnormal BOLD responses in Cerebral Amyloid Angiopathy due to reduced arteriolar reactivity

Author:Divya Varadarajan  Joerg Pfannmoeller  Grant Hartung  Jonathan Polimeni  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 22: Processing & Analysis  

Session Name:Processing & Analysis IV  

Program Number:4074  

Room Session:3  

Institution:Massachusetts General Hospital  

Diffusion MRI data analysis using brain segmentation from anatomical images synthesized from diffusion data by deep learning(DeepAnat)

Evaluating ultra-short echo time (UTE) cerebral blood volume (CBV)-based fMRI using an iron-oxide contrast agent in mouse visual cortex at 9.4T

Improved high-resolution fMRI image quality with simultaneous multislice VFA-FLEET using a novel multi-kernel slice-GRAPPA algorithm

Improving fMRI acquisition using single-shot EPTI with distortion-free high-SNR high-CNR multi-echo imaging

Improving the accessibility of deep learning-based denoising for MRI using transfer learning and self-supervised learning

Investigating the origin of the BOLD initial dip with biophysical simulations based on realistic microvascular networks: flow or metabolism?

Author:Joerg Pfannmoeller  Grant Hartung  Avery Berman  Jonathan Polimeni  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 13: Preclinical Imaging  

Session Name:Preclinical Imaging II  

Program Number:3437  

Room Session:3  

Institution:Massachusetts General Hospital  

Mapping cortical-depth dependent responses in human motor cortex using Spin-echo Echo Planar Time-resolved Imaging (SE-EPTI)

On the relationship between slice-GRAPPA, LeakBlock, and in-plane GRAPPA in the reconstruction of accelerated MRI data

SuperRes-EPTI: in-vivo mesoscale distortion-free dMRI at 500μm-isotropic resolution using short-TE EPTI with rotating-view super resolution

Temporal properties of fast BOLD fMRI responses in veins and parenchyma