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…

Since the first Computer and Internet based learning developments, there has been a recurrent idea: the creation of reusable didactic pieces, developed once and used many times in instructional processes, called learning objects. These elements promised to constitute knowledge bases…

En este trabajo se discute la falta y preparación de antropológos físicos en México, ya que por la preparación que tienen  pueden dar una interpretación de la información diferente, también hace énfasis en la falta de plazas para los nuevos…

In this global world the importance human resource management has acquired in order to sustain productivity and business competitiveness, based mainly on the integration of corporate strategy, human resources, technology, etc., is well known. This communication seeks to highlight the…

Openness in organizations to obtain new ideas or create alternative paths to market, enables the identification of new elements in innovation management. This article sets out how, as of the liberalization of the Information and Communication Technology (ICT) sector in…

Se argumenta que todos los términos que describen actos, procesos o productos del conocimiento tienen como único referente el comportamiento de uno o varios individuos interactuando con otros individuos ti objetos naturales o convencionales. Sin embargo, los episodios de conocimiento…

La idea básica de este escrito es que la palabra «proceso» proviene de fuentes diversas, pero se ha convertido en un sucedáneo de eventos o fenómenos psicológicos. En contra de ello se argumenta, primero, que la mayoría de conceptos que…

The global transformations of the last decade of the twentieth century reflect a reality of diverse and complex processes and phenomena, as well as a variety of peoples and cultures living in different regions of the world. The understanding of…

A Berg model application for ZrOX thin film deposition by DC reactive sputtering is presented. An alternative treatment to this model is proposed, focused on an engineering point of view. Berg model involves target poisoning as a compound covering a…