The coffee production is an economic mainstay for many countries in the world. Brazil is the world?s largest producer and exporter of coffee, being responsible for about 25% of the world production. It is well known that coffee plantations are…

Ontology integration is the problem of combining data sources in the SemanticWeb. Concepts in source ontologies are captured in terms of concepts de ned in a global ontology. When some of these ontologies are inconsistent, the knowledge engineer often has…

The opening of communications in Costa rica is given by the commitmentes acquired by the country when the Free Trade Agreedment between The Dominican Republic, Central America and the United States was signsd. Because of that, transnacional corporations as Movistar…

139-151, teolindacarrillo@ula.ve, abermudez@ula.ve, Trimestral

La formation des sociétés fondées sur la connaissance, le progrès de la technologie de communications et un meilleur échange d'informations au niveau mondial permet une meilleure utilisation des connaissances produites lors des décisions prises dans le système de santé. Dans…

Research, development and technological innovation (RD&I) companies promote inter- and intra-organizational interactions based on the formation of research nets. This arrangement prioritizes the use of competencies of both people and institutions, stimulating the generation of new knowledge and competencies, and…

This proposal is a scientific research, technical, socio-economic, that part of the knowledge of the territory, their actors, their weaknesses and their strengths, pretending to make from the analysis of developmental processes linked with economic activities primarily, the management of…

Los ríos son ecosistemas esenciales, que proveen de beneficios no solo para el ser
humano sino para todos los organismos vivos, a través de un sinnúmero de procesos ecológicos e
hidrológicos que cumplen. Estos ecosistemas, en lugar de ser vistos…

Este estudio es una investigación-acción cualitativa, en la que se analizó la efectividad de aplicar la instrucción guiada basada en el método de Kumon con alumnos que aprenden el idioma inglés como segunda lengua. Se evaluó los resultados de la…

Il semble y avoir des attentes réciproques non comblées en formation initiale à l’enseignement des mathématiques. Cherchant à comprendre la genèse de ces attentes, nous nous sommes intéressée à la vision que les étudiants nourrissent des phénomènes d’enseignement. Ayant postulé…