In this paper an adaptive fuzzy decentralized
control algorithm for trajectory tracking of robot manipulators is developed. The proposed decentralized control algorithm allows the overall closed-loop system to be stabilized while making the tracking error to be uniformly ultimately bounded…

The ambiguity, robustness and performance of systems becomes increasingly evident as the complexity and size increase in industrial processes. Under these circumstances, conventional control techniques such as PID control, nonlinear feedback control, LQG control and H∞ control have several disadvantages…

El presente ensayo es producto de prácticas reflexivas en el ámbito universitario que se desarrollaron en los espacios de docencia, investigación y extensión en la universidad pública argentina durante el lapso de tres décadas.
En el campo de la evaluación…

This paper presents and analyzes the influence of chronological distance between an original medieval text and its translation on the type of translation and the translation strategies –modernization/arcaization and philological/communicative translation– followed by a contemporary translator. Extracts of the medieval…

Using the underlying idea of the current-mode control, a new dynamical, sliding-mode control for the boost dc-dc converter is proposed. Such controller is easy to design, robust under load and input voltage variations, exhibits fast response, does not depend on…

This document describes a general structure for the implementation of virtual tools for remote calculation through Internet. Two virtual tools for mathematical analysis
(Analys) and simulation of dynamic systems (SimWeb), supported by the Matlab c, are described. These virtual tools,…

Management of the knowledge acquired through the technical area, as well as the possibility of self-help for the users for routine troubleshooting; requires the implementation and use of the technology available in the business of media to which you have…

La realización de un estudio sobre cuidado en la casa de pacientes con demencia avanzada permite ilustrar como asuntos de contexto implícitos en la literatura, sesgan la comprensión que se tiene sobre el cuidado familiar. La mayoría de los estudios…

La Educación Ambiental (EA) es una de las herramientas fundamentales para desarrollar actitudes, opiniones, creencias y conductas apropiadas que vinculen las relaciones entre los humanos y el entorno natural de una forma más sustentable. Los talleres interactivos son una forma…

Vécue comme l’une des plus grandes crises qu’a connue notre génération, la propagation du virus du SIDA est une urgence mondiale sans précédent, notamment en Afrique sub-saharienne où vivent la grande majorité des individus séropositifs. Dans un contexte où aucun…