Results 101 to 110 of about 711,932 (170)

Example of whole brain fiber tractography and fiber tract clustering.

open access: yes, 2013
Fiber tractography is performed to generate streamlines that approximate the underlying axonal pathways of the white-matter architecture (left). Tracts are color-coded according to their orientation with red = left-right, green = anterior-posterior and ...
Daniel Güllmar (503196)   +4 more
core   +1 more source

Diffusion Tensor Imaging Based Tractography of Human Brain Fiber Bundles [PDF]

open access: yes, 2015
Tractography is a non-invasive process for reconstruction, modeling and visualization of neural fibers in the white matter (WM) of human brain.
Chowdhury, Fahmida Kishowara
core  

BootGraph: Probabilistic fiber tractography using bootstrap algorithms and graph theory

open access: yes, 2013
Bootstrap methods have recently been introduced to diffusion-weighted magnetic resonance imaging to estimate the measurement uncertainty of ensuing diffusion parameters directly from the acquired data without the necessity to assume a noise model.
Reischauer, Carolin   +2 more
core   +1 more source

Pandora: 4-D White Matter Bundle Population-Based Atlases Derived from Diffusion MRI Fiber Tractography. [PDF]

open access: yesNeuroinformatics, 2021
Hansen CB   +18 more
europepmc   +1 more source

Diffusion tensor Imaging and fiber tractography of pediatric posterior fossa malformations

open access: yes, 2017
Diffusion tensor imaging (DTI) is an advanced MR imaging technique that provides noninvasive qualitative and quantitative information about the white matter microarchitecture.
Scheer, I   +5 more
core   +1 more source

Epileptic brain network mechanisms and neuroimaging techniques for the brain network

open access: yesNeural Regeneration Research
Epilepsy can be defined as a dysfunction of the brain network, and each type of epilepsy involves different brain-network changes that are implicated differently in the control and propagation of interictal or ictal discharges.
Yi Guo, Zhonghua Lin, Zhen Fan, Xin Tian
doaj   +1 more source

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