Ali Nadim

TL;DR: In this article, a volume-of-fluid interface tracking technique that uses a piecewise-linear interface calculation in each cell is described, and the momentum balance is computed using explicit finite volume/finite differences on a regular cubic grid.

TL;DR: Comparison between the simulations and magnetic resonance measurements in the ascending aorta and nine peripheral locations in one individual shows excellent agreement between the two.

TL;DR: In this article, the authors demonstrate an electrowetting system in which the droplet can be electrically grounded from below using thin conductive lines on top of the dielectric layer.

TL;DR: This paper starts with the one-dimensional axisymmetric Navier-Stokes equations for time-dependent blood flow in a rigid vessel to derive lumped models relating flow and pressure and focuses on zeroth, first and second order models and relate them to electrical circuit analogs, in which current is equivalent to flow and voltage to pressure.

TL;DR: A windkessel model with two resistors and a capacitor to reproduce beat-to-beat changes in middle cerebral artery blood flow velocity in response to arterial pressure changes measured in the finger suggests that the initial increase in cerebrovascular resistance can explain the widening of the cerebral blood flow pulse observed in young subjects.