SPHERIOUSLY? The challenges of estimating sphere radius non-invasively in the human brain from diffusion MRI

SPHERIOUSLY? The challenges of estimating sphere radius non-invasively in the human brain from diffusion MRI

The Soma and Neurite Density Imaging (SANDI) three-compartment model was recently proposed to disentangle cylindrical and spherical geometries, attributed to neurite and soma compartments, respectively, in brain tissue. There are some recent advances in diffusion-weighted MRI signal encoding and ana...

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Bibliographic Details
Main Authors: Maryam Afzali, Markus Nilsson, Marco Palombo, Derek K Jones
Format: Article
Language:English
Published: Elsevier 2021-08-01
Series:NeuroImage
Subjects:
Diffusion-weighted imaging
Direction-averaged diffusion signal
b-tensor encoding
Three-compartment model
Spherical compartment
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811921004602

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http://www.sciencedirect.com/science/article/pii/S1053811921004602

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