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Biophysical simulations of the BOLD fMRI signal using realistic imaging gradients: Understanding macrovascular contamination in Spin-Echo EPI

Characterizing the acquisition protocol dependencies of B0 field mapping and the effects of eddy currents and spoiling

Creating a robust BOLD fMRI phantom using microspheres: How well do microspheres approximate microvasculature?

Dependence of CBV estimated from 7T Dynamic Susceptibility Contrast data on white matter tract and cortical gray matter orientation relative to B0

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

Modeling the vascular influences on BOLD fMRI using in vivo brain vasculature: incorporating vessel diameter, orientation, and susceptibility

Simulations of the BOLD Non-Linearity Based on a Viscoelastic Model for Capillary and Vein Compliance

Simultaneous pure spin-echo and gradient-echo BOLD fMRI using Echo Planar Time-resolved Imaging (EPTI) for mapping laminar fMRI responses

Author:Fuyixue Wang  Zijing Dong  Lawrence Wald  Jonathan Polimeni  Kawin Setsompop  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:High-Resolution fMRI  

Session Name:High-Resolution fMRI  

Program Number:0631  

Room Session:Concurrent 3  

Institution:Massachusetts General Hospital  Stanford University  MIT  

Testing for regional anatomical and physiological biases in fMRI signal fluctuations using surface-based deep learning

VUDU: motion-robust, distortion-free multi-shot EPI