Results 41 to 50 of about 1,838,620 (300)
Three-dimensional extensions to Jeffery–Hamel flow [PDF]
Fluid Dynamics Research, 2001 Summary: We consider two viscous flows, both of which are in a class of three-dimensional flow states that are closely related to the classical Jeffery-Hamel solutions. In the first configuration, we consider a flow between two planes, intersecting at an angle \(\alpha\), and driven by a line-source-like solution in the neighbourhood of the apex of ...
Stow, Simon R. +2 more
openaire +3 more sources
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Instability of three dimensional electrically conducting fluid of magnetohydrodynamics Couette flow
AIP Advances, 2019 In this work, we consider a disturbed electrically conductive fluid between two parallel planes and study the stability of the fluid after applying a uniform magnetic field on it.
Zakir Hussain +3 more
doaj +1 more source
Engineering Reports, 2020 In this article, we use the Buongiorno model to study the three‐dimensional tangent hyperbolic nanofluid flow over a stretched sheet. The study investigates the impact of velocity slip on the flow and heat transfer features in a tangent hyperbolic ...
Ibukun S. Oyelakin +4 more
doaj +1 more source
Gravitational instantons, self-duality and geometric flows [PDF]
, 2009 We discuss four-dimensional "spatially homogeneous" gravitational instantons. These are self-dual solutions of Euclidean vacuum Einstein's equations with potentially non-vanishing cosmological constant.
Bourliot, F. +3 more
core +2 more sources
Thin films flowing down inverted substrates: Three-dimensional flow [PDF]
Physics of Fluids, 2012 We study contact line induced instabilities for a thin film of fluid under destabilizing gravitational force in three-dimensional setting. In the previous work [T.-S. Lin and L. Kondic, Phys. Fluids 22, 052105 (2010)], we considered two-dimensional flow, finding formation of surface waves whose properties within the implemented long-wave model depend ...
Lin, T.-S., Kondic, L., Filippov, A.
openaire +2 more sources
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
THREE DIMENSIONAL CFD MODELLING OF FLOW STRUCTURE IN COMPOUND CHANNELS [PDF]
Mehran University Research Journal of Engineering and Technology, 2010 The computational modeling of three dimensional flows in a meandering compound channel has been performed in this research work. The flow calculations are performed by solving 3D steady state continuity and Reynolds averaged Navier-Stokes equations.
Usman Ghani +2 more
doaj
Singularities at rims in three-dimensional fluid flow [PDF]
, 1999 Asymptotic solutions are presented for Stokes flow near circular rims in three-dimensional geometries. Using nonstandard toroidal coordinates, asymptotic analytical expressions are derived for different corner angles. In comparison to the two-dimensional
Driesen, C.H., Kuerten, J.G.M.
core +2 more sources