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Mostrando ítems 151-159 de 159
A novel self-assessment methodology for accreditation of undergraduate programs [Una metodología novedosa de autoevaluación para la acreditación de programas universitarios]
In this article, a self-assessment methodology is designed for the accreditation of high quality undergraduate academic programs. Based on the requirements of the National Accreditation Council (CNA) of Colombia, activities ...
Econometric analysis of the Colombian oil sector from the perspective of the market efficiency hypothesis [Análisis econométrico del sector petrolero colombiano desde la perspectiva de la hipótesis de eficiencia de mercado]
A study on the Market Efficiency Theory in its weak and semi-strong form, for oil companies listed on the Colombia Stock Exchange is done, considering the effect of WTI in these. The article shows that only profitability ...
Impact of public policies of science, technology and innovation on competitiveness, as part of a strategy for the management of innovation in the TIC sector of the Municipality of Medellín (Colombia) [Impacto de las políticas públicas de ciencia, tecnología e innovación en la competitividad, como parte de una estrategia para la gestión de la innovación en las empresas sector TIC del Municipio de Medellín (Colombia)]
This article shows the results obtained from the research entitled "Impact of public policies on science, technology and innovation in competitiveness, as part of a strategy for the management of innovation in companies ...
A first-order numerical approach to switched-mode systems optimization
This paper studies optimal control processes governed by switched-mode systems. We consider Optimal Control Problems (OCPs) with smooth cost functionals and apply a newly elaborated abstraction for the system dynamics under ...
Routing policies in multi-parallel warehouses: An analysis of computing times
In this paper, we study the computation time of routing policies for the picker routing problem in order to determine the feasibility of the simultaneous use of these policies in picking problems. For this, programming ...
Preparation of activated carbon from palm oil wastes and their application for methylene blue removalPreparação de carvão ativado a partir da resíduos de palmeira de óleo e sua aplicação para a remoção de corantesPreparación de carbón activado a partir de residuos de palma de aceite y su aplicación para la remoción de colorantes
The production of activated carbon from residual biomass generated in the production of oil palm, fiber (F) and shell (C) was studied. The chemical activation was done using ZnCl2 and the adsorption capacity of methylene ...
Identification of the characteristics incident to the detection of non-technical losses for two Colombian energy companies
The study of non-technical losses affecting energy trading companies has guided the researchers' perspective on different techniques and tools that allow them to detect, and why not, to forecast such losses. In the search ...
High resolution morphological changes of Cu, Ni, Al, and Au surfaces due to atmospheric corrosion
As atmospheric corrosion of electrical contacts is a common cause of failure in electronics industry and at the same time miniaturization is a requirement in any modern electronic device, it is important to study the effects ...