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Title:

Nonstationary Model of Oxygen Transport in Brain Tissue

Document type:
Article
Author(s):
Kovtanyuk, Andrey E.; Chebotarev, Alexander Yu; Botkin, Nikolai D.; Turova, Varvara L.; Sidorenko, Irina N.; Lampe, Renee
Abstract:
The paper addresses the mathematical study of a nonstationary continuum model describing oxygen propagation in cerebral substance. The model allows to estimate the rate of oxygen saturation and stabilization of oxygen concentration in relatively large parts of cerebral tissue. A theoretical and numerical analysis of the model is performed. The unique solvability of the underlying initial-boundary value problem for a system of coupled nonlinear parabolic equations is proved. In the numerical expe...     »
Journal title:
Comput. Math. Method Med.
Year:
2020
Journal volume:
2020
Month:
JUL 11
Language:
English
Fulltext / DOI:
doi:10.1155/2020/4861654
Publisher:
HINDAWI LTD
Print-ISSN:
1748-670X
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