DNA methylation and histone modifications are epigenetic marks implicated in the complex regulation of vertebrate embryogenesis. The cross-talk between DNA methylation and Polycomb-dependent H3K27me3 histone mark has been reported in a number of organisms [1], [2], [3], [4], [5], [6], [7] and both marks are known to be required for proper developmental progression. Here we provide genome-wide D...

There is a demand for a quick and reliable method for determining the tensions of 02 and CO2 in arterial and venous blood in the investigation of pulmonary and cardiac function. The direct bubble equilibration method described by Riley, Proemmel, and Franke (1945) seems to answer this demand, for within about 30 minutes duplicate analyses may be performed, only 3 ml. of blood is required, and t...

The water–ethylene glycol (50 : 50) nanofluid has applications in the manufacture of polyester as a raw agent, air conditioning systems, antifreeze formulation, dehydrating agents gas industry, precursor plastic and convective heat transfer. These developments nanotechnology nanoscience have caught interest several researchers. Because it keeps machines engines cool by reducing friction between...

Two mathematical approaches are combined to calculate high Reynolds number incompressible fluid-structure interaction: a wavelet method to dynamically adapt the computational grid to flow intermittency and obstacle motion, and Brinkman penalization to enforce solid boundaries of arbitrary complexity. We also implement a wavelet-based multilevel solver for the Poisson problem for the pressure at...

The most important plastic resins used for wire coating are polyvinyl chloride (PVC), nylon, polysulfone, and low-/high-density polyethylene (LDPE/HDPE). In this article, the coating process is performed using elastic-viscous fluid as a coating material for wire coating in a pressure type coating die. The elastic-viscous fluid is electrically conducted in the presence of an applied magnetic fie...

The study of Williamson nanofluid under peristaltic pumping is conducted in this work. model equations are developed using the magnetic field and convection effects, consequently, a nonlinear system ordinary differential achieved. Then, residual method based on linearly independent set functions known as moments implemented portrayed results parameters’ variations. revealed that can be controll...

This work developes an approach for numerical simulation of fluid flow through a domain with a complex geometry. We consider a finite element discretization of Stokes-Brinkman equation for modelling the incompressible viscous flow inside a fluid-solid systems combined with Lagrange multiplier/fictitious domain and special spherical bubble functions. Well-posedness of the new method, á priori es...

Profound temperature peaks are observed in regions of high velocity shear in a 2D dusty plasma experiment with laser-driven flow. These are attributed to viscous heating, which occurs due to collisional scattering in a shear flow. Using measurements of viscosity, thermal conductivity, and spatial profiles of flow velocity and temperature, we determine three dimensionless numbers: Brinkman, Br =...