ABSTRACT: The paper presents the experience acquired through the use of an internet portal as a divulgation media and to support the Information Management (UM) for the project "Brazilian Rocks as Alternative Sources of Potassium". It's described the portal creation,…

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The Bollettino del CILEA comes to n° 100. This goal has been reached slightly after 30 years activity of the Consortium achieved on July the 1st 2005. The publication of the second hundred would like to get new ambitious targets…

This paper aims to clarify an economic mechanism behind the growing dichotomy between geo-economics and the borderless global knowledge economy. The proposed hypothesis is that geo-economic fault-lines, which are the product of the past prejudices of racial, linguistic, and cultural…

Metrics used on development of expert systems is not a well investigated problem area. This article suggests some metrics to be used to measure the maturity of the conceptualization process and the complexity of the decision process in the problem…

Esta investigación cualitativa tuvo como propósito comprender el significado que le otorgan las(os) adolescentes al ejercicio de su función sexual. Se realizó con 12 adolescentes de las comunidades Simón Bolívar y Pueblo Nuevo, Mérida, Venezuela. El método utilizado fue la…

O presente texto propõe refletir acerca da formação de professores, tendo como foco de análise os saberes docentes construídos ao longo da prática pedagógica. As reflexões apresentadas têm origem em uma pesquisa desenvolvida em nível de doutoramento, mais especificamente no…

A mudança de paradigma de uma escola mecanicista, que encara o saber como fragmentado e estanque, para uma escola interdependente e global, ou segundo Peter Senge, de "pensamento sistémico", pode ser mediada através da utilização das Tecnologias de Informação e…

At present phvsical anthropology forms a part of two institutionsin México, the Natiónal Institute of Anthropology and History and the National University, where physical anthropologists are able to devote themselves to teaching and investigation in the rarious fields of their…

At present phvsical anthropology forms a part of two institutionsin México, the Natiónal Institute of Anthropology and History and the National University, where physical anthropologists are able to devote themselves to teaching and investigation in the rarious fields of their…