ABSTRACT: Efficient use of water resources is the key to guarantee suply for future human consumption and irrigation. In the irrigated areas of the Cerrado region pressurized irrigation systems allow high efficiency in water conduction. However, lack of knowledge in…

El presente artículo constituye un intento de establecer
los parámetros de aproximación entre diferentes
tendencias especializadas en métodos y objetivos
al análisis del cambio interteórico desde las bases del
objetivismo y de organizar los resultados obtenidos
desde diferentes campos del…

This thesis examines the evolution of Internet based knowledge networks (e-knowledge networks) in the domain of sustainable development. The objective of this thesis is to use an engineering systems approach to understand knowledge networks, identify the barriers to their sustainability…

This paper identifies issues in developing a three-year duration, work-focussed undergraduate degree programme with a model of inquiry-based learning supported through online communities of inquiry. On the course, students examine their current work-practice to identify issues and then plan, implement…

2007

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by Jeffrey C. Chi., Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2001., Includes bibliographical references (p. 199-216).

Current reasoning systems attempt to model an agent's knowledge and interaction with its environment in a symbolic manner. This environment, its world is generally dynamic and changing due to natural evolution or the actions of other agents that are a…