1957 marked the beginning of modern education in computing in Argentina. I was lucky enough to live this part of the history. After issuing an international bid that year, all members of a special commission from the University of Buenos…

In this paper an adaptive fuzzy decentralized
control algorithm for trajectory tracking of robot manipulators is developed. The proposed decentralized control algorithm allows the overall closed-loop system to be stabilized while making the tracking error to be uniformly ultimately bounded…

The success of the development of new sugarcane varieties is associated with the ability to correctly select the genitor. The aim of this study was to evaluate the genetic diversity between 113 clones and sugarcane varieties using the Ward-modified location…

Este estudo tem como objetivo analisar a relação entre a implantação de
programas de estágio e a construção de conhecimentos em micro e pequenas
empresas (MPE’s), identificando, se na prática, esses programas têm sido
desenvolvidos para fins…

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Research on self-regulated learning (SRL) in hypermedia-learning environments is a growing area of interest. One major issue is the role of prior knowledge, which can influence how students interact with hypermedia-learning systems in terms of their use of SRL strategies.…

How are we able to construct truly realistic representations
of knowledge organizations (KOs)? The paper introduces and defines the
knowledge profile as a method to investigate the epistemological basis of
any KO to outline the consequences this basis has upon…

Este estudo tem como objetivo investigar como os consumidores idosos vivenciam suas experiências de consumo
alimentar. Através de uma metodologia qualitativa, de “inspiração etnográfi ca”, buscou-se compreender
como um grupo da terceira idade constrói signifi cados de consumo dentro de…

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