La cultura Occidental ha ido descubriendo paulatinamente la importancia de la noción de persona y de su dignidad humana. Este concepto que tuvo su origen en la teología hasta insertarse en el campo jurídico (el Derecho Constitucional, Civil, Penal, Administrativo…

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…

Gilbert Ryle (1949) divided knowledge into “know that” and “know how”, which is neatly appealing to many design and technology educators, and like many writers on developing the curriculum, Kahney (1993) made a distinction between declarative knowledge:

verbal knowledge,…

Cette thèse a pour objectif d’analyser les représentations du temps historique dans le Tableau de Paris (1781-1788) et le Nouveau Paris (1798) de Louis Sébastien Mercier et de faire voir comment elles se transforment sous l’impact de la Révolution française,…

2009, Autores: Jorge Blajos, Patrick Lavelle, Dalva M. da Mota, Lucia Pitalluga, Sergio Salles Filho, Jorge Irán Vásquez.

Objetivos: Evaluar el impacto educativo de una actividad escolar dirigida a mejorar los conocimientos básicos necesarios para la prevención de la malaria en una población escolar perteneciente a una comunidad endémica para esta enfermedad.
Material y Métodos: Se diseño un…