Results 31 to 40 of about 2,070,503 (296)

Holographic Charged Fluid with Anomalous Current at Finite Cutoff Surface in Einstein-Maxwell Gravity

open access: yes, 2012
The holographic charged fluid with anomalous current in Einstein-Maxwell gravity has been generalized from the infinite boundary to the finite cutoff surface by using the gravity/fluid correspondence.
Bum-Hoon Lee   +61 more
core   +1 more source

Constraining the dark fluid [PDF]

open access: yes, 2009
Cosmological observations are normally fit under the assumption that the dark sector can be decomposed into dark matter and dark energy components.
Gao, Changjun   +3 more
core   +2 more sources

Fluid-based biomarkers in neurodegeneration: Current findings and future directions [PDF]

open access: yesMedicinski Podmladak
With the increase in life expectancy, the prevalence of neurodegenerative disorders is expected to rise in many countries of the world. The need for reliable biomarkers in neurodegenerative diseases is crucial to improving timely and accurate clinical ...
Blagojević Sanja   +2 more
doaj   +1 more source

Cerebrospinal Fluid Biomarkers of Alzheimer’s Disease: Current Evidence and Future Perspectives

open access: yesBrain Sciences, 2021
Alzheimer’s disease is a progressive, clinically heterogeneous, and particularly complex neurodegenerative disease characterized by a decline in cognition. Over the last two decades, there has been significant growth in the investigation of cerebrospinal
Donovan A. McGrowder   +11 more
doaj   +1 more source

Concentration Gradient, Diffusion, and Flow Through Open Porous Medium Near Percolation Threshold via Computer Simulations [PDF]

open access: yes, 2001
The interacting lattice gas model is used to simulate fluid flow through an open percolating porous medium with the fluid entering at the source-end and leaving from the opposite end.
Barma   +23 more
core   +4 more sources

The Laboratory Study of the Interflow Density Current Head Velocity in a Fluid with Saline Stratification [PDF]

open access: yesعلوم و مهندسی آبیاری, 2019
Introduction One of the most important problems arising after the construction of a dam is sedimentation in the dam’s reservoir. In turn, one of the phenomenon that may affect the sedimentation is density currents.
Kimiya Kamaei, Mehdi Ghomeshi
doaj   +1 more source

Near-wall velocity measurements by Particle-Shadow-Tracking [PDF]

open access: yes, 2007
We report a new method to measure the velocity of a fluid in the vicinity of a wall. The method, that we call Particle-Shadow Tracking (PST), simply consists in seeding the fluid with a small number of fine tracer particles of density close to that of ...
AA Townsend   +7 more
core   +6 more sources

Current understanding of ocular fluid analysis in uveitis

open access: yesTaiwan Journal of Ophthalmology
Uveitis sometimes causes severe inflammation and significant loss of visual function. However, the cause is unknown in approximately 50% of cases, and the pathogenesis of the disease is also unknown in many cases.
Mariko Shirane   +2 more
doaj   +1 more source

Current density and criticality branch-chain for a reactive Poiseuille second-grade hydromagnetic flow with variable electrical conductivity

open access: yesInternational Journal of Thermofluids, 2020
This study investigates the current density and branch-chain thermal criticality for a non-Newtonian hydromagnetic second-grade fluid flow in a Poiseuille device with varying electrical conductivity.
S.O. Salawu, E.O. Fatunmbi
doaj   +1 more source

Preface: Current perspectives in modelling, monitoring, and predicting geophysical fluid dynamics [PDF]

open access: yesNonlinear Processes in Geophysics, 2018
The third edition of the international workshop Nonlinear Processes in Oceanic and Atmospheric Flows was held at the Institute of Mathematical Sciences (ICMAT) in Madrid from 6 to 8 July 2016. The event gathered oceanographers, atmospheric scientists,
A. M. Mancho   +5 more
doaj   +1 more source

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