Tag: Bifurcation

We want to show you a novel way to introduce the “Pull back balloon assisted wiring technique” for bifurcated lesions that are substantially angulated. A 50-year-old man presented with crescendo chest pain and dyspnea, and a coronary angiography revealed significant stenosis of the bifurcation septal branch – LAD. Due...

Cardiac alternans, or changes in action potential duration (APD), are thought to be a precursor to lethal tachyarrhythmias like ventricular tachycardia or ventricular fibrillation, which can lead to sudden cardiac death. Linear methods for detecting alternans onset and suppression have had limited success, owing primarily to the presence of...

The world’s cosmological representation is complemented by the incorporation of virtual objects, mass defect phenomena, entropic interaction, and bifurcation. Space is known as an infinite homogeneous multiplicity of virtual point objects with a certain energy during the time before the emergence of our Universe and are capable of transitioning...

Oscillatory blood flow in bifurcating capillaries is examined. The governing nonlinear and coupled equations expressed in the form of the Boussinesq approximations are solved by the method of perturbation series expansions. Solutions for the concentration, temperature and velocity are obtained, and presented quantitatively using Malple 18 computational software. The...

Analytic study of the xylem flow in a bifurcating green plant is presented. The model involves a set of non-linear differential equations, which are tackled using the perturbation method of solutions. Solutions of the velocity, temperature, concentration, Nusselt and Sherwood numbers are obtained and presented graphically. It is observed...

Steady MHD fluid flow in a bifurcating rectangular porous channel is presented. The governing nonlinear equations are solved analytically by the methods of similarity transformation and regular perturbation series expansions. Expressions for the temperature, concentration and velocity are obtained and analyzed graphically. The results show that increase in bifurcation...