Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Jeffrey J. Heys"'
Publikováno v:
Fluids and Barriers of the CNS, Vol 18, Iss 1, Pp 1-19 (2021)
Abstract Background Understanding molecular transport in the brain is critical to care and prevention of neurological disease and injury. A key question is whether transport occurs primarily by diffusion, or also by convection or dispersion. Dynamic
Externí odkaz:
https://doaj.org/article/6c2068a89ad44b868fa7348c6d9f7759
Autor:
Ashley E. Beck, Kathryn Pintar, Diana Schepens, Ashley Schrammeck, Timothy Johnson, Alissa Bleem, Martina Du, William R. Harcombe, Hans C. Bernstein, Jeffrey J. Heys, Tomas Gedeon, Ross P. Carlson
Publikováno v:
mSystems, Vol 7, Iss 4 (2022)
ABSTRACT Fitness benefits from division of labor are well documented in microbial consortia, but the dependency of the benefits on environmental context is poorly understood. Two synthetic Escherichia coli consortia were built to test the relationshi
Externí odkaz:
https://doaj.org/article/9ddcaaa3e95b443aa177aa2df87ae61d
Publikováno v:
Fluids and Barriers of the CNS, Vol 16, Iss 1, Pp 1-18 (2019)
Abstract Background Despite advances in in vivo imaging and experimental techniques, the nature of transport mechanisms in the brain remain elusive. Mathematical modelling verified using available experimental data offers a powerful tool for investig
Externí odkaz:
https://doaj.org/article/7b8175fffbe94295ba2182c9ae934ed7
Publikováno v:
Fluids and Barriers of the CNS, Vol 16, Iss 1, Pp 1-2 (2019)
Abstract In our work, “Analysis of Convective and Diffusive Transport in the Brain Interstitium”, published in this journal (2019, 16:6), we estimate the interstitial superficial velocity by comparison of transport model simulations to published
Externí odkaz:
https://doaj.org/article/3afb985128864e68bb313719963116ee
Publikováno v:
Fluids and Barriers of the CNS, Vol 18, Iss 1, Pp 1-19 (2021)
Fluids and Barriers of the CNS
Fluids and Barriers of the CNS
Background Understanding molecular transport in the brain is critical to care and prevention of neurological disease and injury. A key question is whether transport occurs primarily by diffusion, or also by convection or dispersion. Dynamic contrast-
Publikováno v:
Journal of Theoretical Biology. 467:150-163
Microbial communities that implement mutual cross-feeding are commonly observed in nature and with synthetic constructs in laboratory experiments. A mathematical model of competition in a chemostat is developed to investigate the role that resource a
Publikováno v:
GliaREFERENCES. 69(3)
The glymphatic system is a recently defined brain-wide network of perivascular spaces along which cerebrospinal fluid (CSF) and interstitial solutes exchange. Astrocyte endfeet encircling the perivascular space form a physical barrier in between thes
Publikováno v:
International Journal for Computational Methods in Engineering Science and Mechanics. 18:182-190
This article compares the computational cost, stability, and accuracy of continuous and discontinuous Galerkin Finite Element Methods (GFEM) for various parabolic differential equations including the advection–diffusion equation, viscous Burgers’
Publikováno v:
Fluids and Barriers of the CNS
Fluids and Barriers of the CNS, Vol 16, Iss 1, Pp 1-18 (2019)
Fluids and Barriers of the CNS, Vol 16, Iss 1, Pp 1-18 (2019)
Background Despite advances in in vivo imaging and experimental techniques, the nature of transport mechanisms in the brain remain elusive. Mathematical modelling verified using available experimental data offers a powerful tool for investigating hyp
Autor:
Lori Ray, Jeffrey J. Heys
Publikováno v:
Fluids. 4:196
Despite its small size, the brain consumes 25% of the body’s energy, generating its own weight in potentially toxic proteins and biological debris each year. The brain is also the only organ lacking lymph vessels to assist in removal of interstitia