Practical computation of the diffusion MRI signal based on Laplace eigenfunctions: permeable interfaces

2021 ◽  
Author(s):  
Syver Døving Agdestein ◽  
Try Nguyen Tran ◽  
Jing‐Rebecca Li
Keyword(s):  
Diffusion Mri ◽  
Practical Computation

scholarly journals Practical computation of the diffusion MRI signal of realistic neurons based on Laplace eigenfunctions

2020 ◽  
Vol 33 (10) ◽  
Author(s):  
Jing‐Rebecca Li ◽  
Try Nguyen Tran ◽  
Van‐Dang Nguyen
Keyword(s):  
Diffusion Mri ◽  
Practical Computation

Clinically indicated functional and diffusion MRI in children: The Tübingen experience

2013 ◽  
Vol 44 (S 01) ◽  
Author(s):  
M Wilke ◽  
S Groeschel ◽  
M Schuhmann ◽  
S Rona ◽  
M Alber ◽  
...  
Keyword(s):  
Diffusion Mri ◽  
And Diffusion

Clustering of short association white matter fibers calculated from diffusion MRI

2014 ◽  
Author(s):  
C. Roman ◽  
D. Le Bihan ◽  
C. Poupon ◽  
P. Guevara ◽  
A. Lebois ◽  
...  
Keyword(s):  
White Matter ◽  
Diffusion Mri

scholarly journals Diffusion MRI data, sulcal anatomy, and tractography for eight species from the Primate Brain Bank

2021 ◽  
Author(s):  
Katherine L. Bryant ◽  
Dirk Jan Ardesch ◽  
Lea Roumazeilles ◽  
Lianne H. Scholtens ◽  
Alexandre A. Khrapitchev ◽  
...  
Keyword(s):  
Diffusion Mri ◽  
Large Scale ◽  
Structural Mri ◽  
Relative Volume ◽  
Primate Species ◽  
Brain Bank ◽  
Cingulum Bundle ◽  
Primate Brain ◽  
Multiple Levels ◽  
Comparative Neuroscience

AbstractLarge-scale comparative neuroscience requires data from many species and, ideally, at multiple levels of description. Here, we contribute to this endeavor by presenting diffusion and structural MRI data from eight primate species that have not or rarely been described in the literature. The selected samples from the Primate Brain Bank cover a prosimian, New and Old World monkeys, and a great ape. We present preliminary labelling of the cortical sulci and tractography of the optic radiation, dorsal part of the cingulum bundle, and dorsal parietal–frontal and ventral temporal-frontal longitudinal white matter tracts. Both dorsal and ventral association fiber systems could be observed in all samples, with the dorsal tracts occupying much less relative volume in the prosimian than in other species. We discuss the results in the context of known primate specializations and present hypotheses for further research. All data and results presented here are available online as a resource for the scientific community.

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