El aprendizaje es un proceso crítico en los estos tiempos. Esto se debe a que en la era del conocimiento, el capital de individuos e instituciones es el saber acumulado, estructurado y útil. El aprendizaje es el proceso que permite…

Esta obra tiene como propósito analizar la trayectoria de dos arqueólogos mexicanos que establecieron la base de la arqueología moderna del centro de Veracruz durante los años 40 a 70. Ellos desarrollaron el marco de referencia de la historia cultural…

El presente artículo busca mostrar el proceso de transformación de la disciplina histórica a lo largo del siglo XX. Este proceso afectó en dos aspectos al saber histórico: introdujo una pérdida de centralidad teórica que anteriormente defi nía su naturaleza…

Cognitive neuropsychology obtains fundamental knowledge about the functioning of human mind from studies with cerebral injuryed patients. The principal method used by this discipline to extract conclusions on the cognitive normal functioning is the comparison between the description of emerging…

En este texto se revisa la articulación entre el proceso de formulación de las políticas públicas y la participación sociopolítica a partir de una investigación sobre tres consejos asesores presidenciales en Chile durante el gobierno de Michelle Bachelet. En el…

Both in Chile and in other countries, managing municipal solid waste (MSW) is a difficult problem, due to the various variables explaining it. Several background data suggest that the possibilities of solving the problem are associated to the education and…

The Environmental Management System (EGS), was constituted at the University of Antioquia in order to improve the environmental conditions, health and well being levels of the community; promoting the efficient use of resources, involving cultural changes in consume patterns, knowledge…

The improvement or design of a solid waste management system in any locality should be based on the knowledge of the solid waste characteristics, such as generation per capita, density and composition; depending on the type of treatment that is…

To solve the several problems caused from the deficient solid waste management in many of our municipalities, must be considered 4 substantial items: planning, legislation, the most citizen participation and the financing aspect. Failing in any of those subjects is…

The objective of this paper is the development of a mathematical model of anaerobic digestion that simulates the principal control variables in the process, and helps the planning and operational phases in normal and particular situations of operation in the…