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Axcaliber: A method for measuring axon diameter distribution from diffusion MRI
The diameter of a myelinated nerve axon is directly proportional to its conduction velocity, so the axon diameter distribution helps determine the channel capacity of nervous transmission alongExpand
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Composite hindered and restricted model of diffusion (CHARMED) MR imaging of the human brain
TLDR
High b value diffusion-weighted images sampled at high angular resolution were analyzed using a composite hindered and restricted model of diffusion (CHARMED). Expand
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Diffusion Tensor Imaging (DTI)-based White Matter Mapping in Brain Research: A Review
Diffusion tensor imaging (DTI) has become one of the most popular MRI techniques in brain research, as well as in clinical practice. The number of brain studies with DTI is growing steadily and, overExpand
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New modeling and experimental framework to characterize hindered and restricted water diffusion in brain white matter
To characterize anisotropic water diffusion in brain white matter, a theoretical framework is proposed that combines hindered and restricted models of water diffusion (CHARMED) and an experimentalExpand
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Free water elimination and mapping from diffusion MRI
Relating brain tissue properties to diffusion tensor imaging (DTI) is limited when an image voxel contains partial volume of brain tissue with free water, such as cerebrospinal fluid or edema,Expand
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Learning in the Fast Lane: New Insights into Neuroplasticity
The timescale of structural remodeling that accompanies functional neuroplasticity is largely unknown. Although structural remodeling of human brain tissue is known to occur following long-termExpand
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In vivo measurement of axon diameter distribution in the corpus callosum of rat brain.
Here, we present the first in vivo non-invasive measurement of the axon diameter distribution in the rat corpus callosum. Previously, this measurement was only possible using invasive histologicalExpand
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Displacement imaging of spinal cord using q‐space diffusion‐weighted MRI
Displacement MR images of water in in vitro rat spinal cord were computed from q‐space analysis of high b value diffusion‐weighted MRI data. It is demonstrated that q‐space analysis of heavilyExpand
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Sex beyond the genitalia: The human brain mosaic
Significance Sex/gender differences in the brain are of high social interest because their presence is typically assumed to prove that humans belong to two distinct categories not only in terms ofExpand
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Normal white matter development from infancy to adulthood: Comparing diffusion tensor and high b value diffusion weighted MR images
To evaluate the sensitivity of high b value diffusion weight magnetic resonance imaging (DWI) in detecting normal white matter maturation, compare it to conventional diffusion tensor imaging (DTI),Expand
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