This paper addresses the Capacitated Location Tree Problem with Interconnections, a new combinatorial optimization problem applications in network design. In this problem, required facilities picked from set of potential must be opened to serve customers using tree-shaped network. Costs and capacities are associated opening establishment links. Customers have given demand that satisfied while respecting link capacities. The aims minimize total cost designing distribution considering facility...

In the present study, emulsification-diffusion method was optimized in order to obtain omapatrilat/monolein-nanoparticles (omapatrilat/MO-nanoparticles). The antihypertensive effect of omapatrilat/MO-nanoparticles spontaneously hypertensive rats (SHR) after oral administration evaluated. results indicated that variables involved process did not have an influence on particle size, and former is directly determined by amphiphilic properties MO. When SHR were orally treated with...

The multivectorial generalization of the Cartan map, for 𝒞(1,3) space-time Clifford algebra and an arbitrary gauge group in isotopic space, is applied to standard Dirac equation generate equation. Using both geometrical physical reasoning, a particular case discussed by Reifler Morris [J. Math. Phys. 26, 2059 (1985)] projected from general equation, discuss properties limitations associated their quaternion model. use which can be defined on any manifold, also illustrated.

This paper presents a novel approach to online, robot-motion planning for multiple 2D moving-objects interception. The proposed utilizes the time parametric function of one or more moving objects generate interception trajectory. methodology is efficient slow-maneuvering with constant acceleration in industrial settings, like on conveyor. trajectory allows end-effector robotic arm oriented avoid impact. implementation technique illustrated via simulation example. It consists interceptions...

We discuss the formalism of two Higgs doublet model type III with CP violation from CP-even CP-odd mixing in neutral bosons. The flavor changing interactions among bosons and fermions are presented at tree level this model. These assumptions allow study rare top decays mediated by bosons, particularly we interested $t\rightarrow c l^+l^-$. For process estimated upper bounds branching ratios $\textrm{Br}(t\rightarrow \tau^+\tau^-)$ order $10^{-9}\sim 10^{-7}$ for a boson mass 125 GeV...

Experimental investigation of shock-wave loading ice (Larson, D. B. J. Glaciol. 1984, 30, 235) indicates a series phase transitions in and gives evidence the important role kinetics plays process dynamic transformations ice. In order to model multiple changes subjected impulsive loading, thermodynamic equations state ices Ih, III, V, VI liquid water are used pressure range 0−2100 MPa temperature 230−350 K. A kinetic is presented that makes it possible describe quantitatively complex picture...

Ethylcyanoacrylate nanoparticles (40–100 nm) were synthesized to act as potential skin drug carriers. A novel multiscale non-linear model, based on an oscillatory mechanism, which includes polymerization, de-polymerization, re-polymerization and cluster dynamics, is shown fit the kinetics experimental data it used estimate amount of potentially histotoxic by-products (i.e. residual monomers or very low molecular weight oligomers).

Abstract From rheological experiments in gelatinized sago starch solution already reported the literature and a Lattice‐Boltzmann simulation, we provide some insight into understanding of non‐Newtonian fluid dynamics sago‐starch‐type solutions porous media. In this paper, permeability wall shear stress arbitrarily generated randomly media are predicted range modified Darcy's law. Additional results on flow paths, velocity, shear‐stress tensor, pressure fields provided. We prove that our LBE...

Starting from the photon self-energy tensor in a magnetized medium, 3D complete antisymmetric form of conductivity is found static limit fermion system $C$ non-invariant under fermion-antifermion exchange. The massless relativistic 2D QED derived by using compactification along dimension parallel to magnetic field. In and at zero temperature main features quantum Hall effect (QHE) are obtained: half-integer QHE minimum value proportional $e^2/h$ for . For typical values graphene plateaus...

A multivectorial generalization of the spinors to vectors Cartan map is constructed, with space-time as a base space, constructed from (Dirac and pairs being particular cases) onto multivector space two internal symmetries: one them fundamental Clifford group 𝒞(1,3) other an ‘‘isotopic space’’ (in representation) related more common gauge groups. The algebraic properties this operators representing observables are studied. inversion also presented. quaternion projection shown its...

Summary The growth of small communication devices has pushed designers to design compact‐size antennas. These antennas must be low cost, lightweight, needed for mechanically robust construction, and ease installation. In this paper, we use a novel genetic algorithm (GA) produce an ensemble compact self‐avoiding (SA) such that the voltage standing wave ratio (VSWR) is less than 2 at desired frequencies (as measure efficiency); optimization criterion get desirable multiband antenna in ultra...