The impact of realistic axonal shape on axon diameter estimation using diffusion MRI
The impact of realistic axonal shape on axon diameter estimation using diffusion MRI
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United States: Elsevier Inc
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English
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United States: Elsevier Inc
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To study axonal microstructure with diffusion MRI, axons are typically modeled as straight impermeable cylinders, whereby the transverse diffusion MRI signal can be made sensitive to the cylinder’s inner diameter. However, the shape of a real axon varies along the axon direction, which couples the longitudinal and transverse diffusion of the overal...
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Full title
The impact of realistic axonal shape on axon diameter estimation using diffusion MRI
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TN_cdi_doaj_primary_oai_doaj_org_article_ad2fd7f1b6ef473fa267dbd1812c2449
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_ad2fd7f1b6ef473fa267dbd1812c2449
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ISSN
1053-8119
E-ISSN
1095-9572
DOI
10.1016/j.neuroimage.2020.117228
