We present revised (black hole mass)-(spheroid stellar mass) and mass)-(galaxy scaling relations based on colour-dependent mass-to-light ratios. Our 3.6 micron luminosities were obtained from multicomponent decompositions, which accounted for bulges, discs, bars, ansae, rings, nuclear components, etc. The lenticular galaxy bulges (not associated with recent mergers) follow a steep M_bh~M_{*,bul...

We propose a method for handling elastic solids in SPH fluids. Our approach samples triangulated surfaces of solids using boundary particles. To prevent fluid particle tunneling in case of large expansions, additional boundary particles are adaptively generated to prevent gaps and undesired leakage. Furthermore, as an object compresses, particles are adaptively removed to avoid unnecessary comp...

We present a brief introduction to Smoothed Particle Hydrodynamics SPH where we focus on an approach to treat the physical viscosity Additionally we describe in detail the basic principles of our parallel implementation of the SPH method In the second part we summarise some results of test simulations performed to achieve general features of the method and we end discussing some astrophysical a...

We present a new radiative transfer method (SPH-M1RT) that is coupled dynamically with smoothed particle hydrodynamics (SPH). implement it in the (task-based parallel) SWIFT galaxy simulation code but can be straightforwardly implemented other SPH codes. Our moment-based simultaneously solves radiation energy and flux equations SPH, making adaptive space time. modify M1 closure relation to stab...

The diffuse plasma that fills galaxy groups and clusters (the intracluster medium, hereafter ICM) is a by-product of galaxy formation. The present thermal state of this gas results from a competition between gas cooling and heating. The heating comes from two distinct sources: gravitational heating associated with the collapse of the dark matter halo and additional thermal input from the format...

lipid which affects cell proliferation and migration, etc., through 5 receptors: sphingosine-1-phosphate receptors 1 (S1P1) to 5 (S1P5). 1) Among these receptors, S1P1 is the most studied and attractive pharmacological target because the S1P1 agonism provokes lymphopeina 2) and immunosuppression in vivo. Meanwhile, S1P1 antagonism is supposed to inhibit angiogenesis. In the case of agonist comp...

on account of some complexities such as fluid-structure interaction and extra-large deformation problems, complete simulation of abrasive water jet cutting process is very hard. the main goal of this paper is to overcome these difficulties through comprehensive simulation in ls-dyna commercial software. for this purpose the smoothed particle hydrodynamics (sph) and arbitrary lagrangian eulerian...

Finite element methods (FEM) are generally used in cardiac 3D-electromechanical modeling. For FEM modeling, a step of a suitable mesh construction is required, which is non-trivial and time-consuming for complex geometries. A meshless method is proposed to avoid meshing. The smoothed particle hydrodynamics (SPH) method was used to solve an electrophysiological model on a left ventricle extracte...