To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D ...

RETURN TO ISSUE PREV Thermodynamics, Tran... NEXT Effect of Salinity on Drag Reduction of Additives and Mixtures under Turbulent Flow Kotaybah Hashlamoun , Afif Hethnawi , Mohammed Bakir , Saleh S.

This study presents a new Meta-heuristic algorithms (MHs) called the Turbulent Flow of Water Optimization (TFWO), which is based on the behaviour of whirlpools created in turbulent water flow, for ...

Additionally, the effects of shear stress gradients on ES cell signaling transduction of the insulin-like growth factor-1 pathway elicited a response dependent upon the scaffold gradient orientation ...

Substantial shear stress on the tissue surface takes place inside a circular zone with a radius about half of the bubble radius. The predicted shear stress is greater than stress that causes hemolysis ...

In this paper, we considered the Couette flow of non-Newtonian (couple stress) fluid with variable magnetic field and thermal conductivity effects between parallel walls of the channel. The upper wall ...

There are two main types of fluid flow - laminar flow, in which the fluid flows smoothly in layers, and turbulent flow, which is characterised by chaotic motion and large amounts of mixing. In ...

Abrupt reductions in blood flow and fluid shear stress may induce accelerated neointimal thickening by a PDGF-A–mediated mechanism, since endothelial expression of this gene is temporally and ...

BACKGROUND: Mechanical cues exerted by shear stress from blood flow remodel an initial vascular plexus into a ramifying array of large and small vessels. Hemodynamic forces trigger changes in ...