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Uncertainty quantification of parenchymal tracer distribution using random diffusion and convective velocity fields

BACKGROUND: Influx and clearance of substances in the brain parenchyma occur by a combination of diffusion and convection, but the relative importance of these mechanisms is unclear. Accurate modeling of tracer distributions in the brain relies on parameters that are partially unknown and with liter...

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Detalles Bibliográficos
Autores principales: Croci, Matteo, Vinje, Vegard, Rognes, Marie E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6767654/
https://www.ncbi.nlm.nih.gov/pubmed/31564250
http://dx.doi.org/10.1186/s12987-019-0152-7