Buscador de Tesis y publicaciones académicas

Infecciones respiratorias virales en pacientes conerrores congénitos del metabolismo: Distribución delos patógenos y evolución clínica

Autoría no especificada

Erratum regarding duplicated references in previously published articles in Volume 6-Volume 9

Autoría no especificada

The predictive value of machine learning models based on RANKL and OPG for the risk of bone loss in patients with ulcerative colitis

Liang, Renyu

The existence and instability of blowing-up steady states for the Shigesada-Kawasaki-Teramoto competition model with cross-diffusion

Kuto, Kousuke · Wu, Yaping

We investigate the existence and instability of a class of blowing-up positive steady states arising in a shadow system of the Shigesada-Kawasaki-Teramoto (SKT) two-species competition model, as well as in the corresponding perturbed SKT model with a sufficiently large cross-diffusion coefficient and bounded random dif...

Clinical and hematological predictors of severity inpediatric patients with Centruroides scorpion stings

Georgina, Pintado Tovar · Mireya, Robledo Aceves · Alejandro, Barrón Balderas · América A, Corona Gutiérrez · y 1 más

Introduction. In Mexico, scorpion stings are the leading cause of death from contact with venomous animals among children under 5 years of age. Despite a decline in mortality over the past 20 years, this remains a public health problem. The objective of this study was to describe the correlation between the severity of...

Stability of the critical constant steady state of a Keller–Segel model

Nobuhito Miyake · Hiroshi Wakui · Tetsuya Yamada

In this paper, we prove the asymptotic stability of the critical constant steady state for a simplified parabolic--elliptic Keller--Segel system in $\mathbb{R}^N$ ($N \ge 3$), which admits a one-parameter family of constant steady states. Although the stability threshold for constant steady states is known, the critica...

Assessments of Strategic Human Resource Management Practices In Ethiopian Private Banking Sector

Kebede, Emebet

This study seeks to assess the strategic human resources management practices of Ethiopian private commercial banks. The study adopts a probabilistic research method approach. Specifically, the study adopted the survey method using a population of seven banks and 7,308 employees. The head office of each bank was purpos...

Free boundary problems for the two-dimensional Euler equations in exterior domains

Daomin Cao · Boquan Fan · Weicheng Zhan

In this paper we present some classification results for the steady Euler equations in two-dimensional exterior domains with free boundaries. We prove that, in an exterior domain, if a steady Euler flow devoid of interior stagnation points adheres to slip boundary conditions and maintains a constant norm on the boundar...

Finite element approximation of a hemivariational inequality for steady-state heat conduction: double-limit convergence of penalization and discretization

Piotr Bartman-Szwarc · Anna Ochal · Domingo A. Tarzia

In this paper we study the numerical approximation and convergence analysis of a steady-state heat conduction problem with mixed boundary conditions. The physical model is governed by a hemivariational inequality depending on a heat transfer parameter $α> 0$. We consider the finite element approximation of this penaliz...

Liouville-type theorems and existence of solutions for quasilinear elliptic problems

J.M. do Ó · R.F. Freire · E.S. Medeiros

This study establishes Liouville-type theorems for indefinite quasilinear elliptic equations in the upper half-space. Additionally, we demonstrate the existence of solutions for this class of problems using the fibering method. Our approach relies on a novel weighted Sobolev embedding developed for the upper half-space...