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La importancia del linaje Briceño en el devenir histórico venezolano y merideño en particular, desde la época colonial hasta
nuestros días, trasciende la mera actuación de una familia de la élite. Considerando así la necesidad del conocimiento de la…

El objetivo del presente trabajo fue estudiar el estilo de liderazgo transformacional y transaccional en una muestra de 300 trabajadores profesionales estudiantes de postgrado en gerencia en el área metropolitana de Caracas, Venezuela. Se utilizó una adaptación del instrumento MLQ…

Este trabajo analiza la realidad en la enseñanza de la geología en las aulas universitarias, en contraposición con la
geología observada a través de los diversos medios de comunicación, la captada en el entorno comunitario, o por diversas vías…

This report develops a conceptual framework in which to talk about mathematical knowledge. There are several broad categories of mathematical knowledge: results which contain the traditional logical aspects of mathematics; examples which contain illustrative material; and concepts which include formal…

This study investigates an approach of knowledge discovery and data mining in insufficient databases. An application of Computational Taxonomy analysis demonstrates that the approach is effective in such a data mining process. The approach is characterized by the use ot…

A knowledge of the shape of the cornea is of major importance for the planning and monitoring of surgery, and for the correct diagnosis of corneal diseases. Many authors have studied the geometry of the second corneal surface in the…

If we are provided a face database with only one example view per person, is it possible to recognize new views of them under a variety of different poses, especially views rotated in depth from the original example view? We…

The state of psychology as a knowledge discipline is examined. Some reflections are made about the application of psychological knowledge, taking into account: a) the nature of knowledge being applied, b) the translation of analytic knowledge typical of basic science,…

Signature schemes are fundamental cryptographic primitives, useful as a stand-alone application, and as a building block in the design of secure protocols and other cryptographic objects. In this thesis, we study both the uses that signature schemes find in protocols,…