Now showing items 133-152 of 212

    • Marcado con láser sobre cerámica vidriada por aporte superficial de un pigmento de cobalto 

      Gómez-Botero, M. A. (Maryory Astrid); Restrepo-Montoya, J. W. (José William) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-12)
      Laser materials processing has great application to industrial scale, to print graphic patterns on ceramics surfaces. The fast implementation of this process is due to the fact that, with respect to the conventional baking ...
    • MDA y el papel de los modelos en el proceso de desarrollo de software 

      Quintero, J. B. (Juan Bernardo); Anaya-Hernandez, R. (Raquel) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-09)
      The role of models is critical in software development to enable the reuse of different software elements and to aid the work of several roles involved in the process. Model Driven Architecture (MDA) suggests a development ...
    • Medición de la capacidad de la empresa manufacturera para analizar sus procesos desde la falla 

      Pérez-Rave, Jorge Iván; Patiño-Rodríguez, Carmen Elena (Fondo Editorial EIA, 2013-11-18)
      A heuristic model is proposed to determine the capacity of the manufacturing companies to analyze their processes from the failure. For its development, thirty companies, located in the Aburrá Valley (Antioquia, Colombia), ...
    • Medición de la flexibilidad en manufactura 

      Manyoma-Velásquez, Pablo César (Fondo Editorial EIA, 2013-11-14)
      This paper provides an overview of the accepted vision in recent times on the issue of flexibility in manufacturing. Firstly, the topic is introduced, establishing the basis for understanding the importance of corporate ...
    • Mejoramiento de la calidad microbiológica de biosólidos generados en plantas de tratamiento de aguas residuales domésticas 

      Torres, P. (Patricia); Madera-Parra, C. A. (Carlos Arturo); Silva-Leal, J. A. (Jorge Antonio) (Fondo Editorial EIA, 2013-11-27)
      One of the main quality problems of biosolids from domestic wastewater treatment plants –WWTP– is the high concentration of pathogens, often classified as a class B, with restriction for use in agriculture. This study ...
    • Metodología basada en los algoritmos Vega y Moga para solucionar un problema multiobjetivo en un sistema de producción job shop 

      Coca-Ortegón, G. A. (Germán Augusto); Castrillón, Omar Danilo; Ruiz-Herrera, S. (Santiago) (Fondo Editorial EIA, 2013-10-29)
      This paper presents a methodology that aims to minimize simultaneously, in a “Jo b Shop” production system the following variables: process time (makespan time), cost of direct labor and also the fraction defective generated ...
    • Metodología para evaluación de la condición de corrientes urbanas 

      Barros-Martínez, J. F. (Juan Fernando); Vallejo-Giraldo, L. E. (Luz Eliana) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-08)
      A methodology for the evaluation of the condition of urban streams is proposed. The methodology integrates field data, historical information and technical analysis; it could be applied to the hydraulic component of the ...
    • Una metodología para valorar un callable bond 

      Grajales-Correa, C. A. (Carlos Alexánder); Pérez-Ramírez, F. O. (Fredy Ocaris) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-12)
      In this paper the methodology employed for assessing a bond that includes a call option (callable bond) is given by the numeric implementation of Hull and White short rate model, which it is accomplished through an interest ...
    • Un método de ingeniería inversa de código JAVA hacia diagramas de secuencias de UML 2.0 

      Zapata-Jaramillo, C. M. (Carlos Mario); Ochoa, O. A. (Óscar Andrés); Vélez, C.(Camilo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-09)
      Software reverse engineering seems to be the process for helping software quality assurance and documentation in applications with low-quality analysis and design models. It also helps for decreasing maintenance cost and ...
    • Un método para la trazabilidad de requisitos en el proceso unificado de desarrollo 

      Tabares-Betancur, M. S. (Marta Silvia); Barrera, A. F. (Andrés Felipe); Arroyave, J. D. (Juan Diego); Pineda, J. D. (Juan Diego) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-08)
      Unified Process is the development process adopted by many software development companies. Quality attributes, such as requirement traceability, must be standardized for this process, so that the system can achieve the ...
    • Una mirada a la agroindustria de extracción de almidón de yuca, desde la estandarización de procesos 

      Torres, P. (Patricia); Pérez, A. (Andrea); Marmolejo, Luis Fernando; Ordóñez, José A.; García, Reinel E. (Fondo Editorial EIA, 2013-11-20)
      In Colombia, the agroindustry of cassava-starch extraction is an important sector of the country's economy; production is focused in Cauca Department; this process uses fresh cassava-roots, water, and electricity as main ...
    • Una mirada al estudio y las aplicaciones tecnológicas y biomédicas de la magnetita 

      Mazo-Zuluaga, J. (Johan) (Fondo Editorial EIA, 2013-11-18)
      In the last decades, research oriented towards the development of knowledge regarding magnetic properties of materials remains as a relevant field of study in science, technology and engineering due to its implications on ...
    • Una mirada conceptual a la generación automática de código 

      Zapata, Carlos Mario; Chaverra, John Jairo (Fondo Editorial EIA, 2013-11-25)
      Automated code generation is fostered by several software development methods. This generation is often supplied by well-known CASE (Computer-Aided Software Engineering) tools. However, automation is still so far and some ...
    • Mitigación de campo magnético de líneas de transmisión utilizando bucles pasivos 

      Cadavid, D. R. (Diego Raúl); Ramírez, D. A. (Diego Alejandro); Lopera, F. (Freddy); Correa, A. F. (Andrés Felipe) (Fondo Editorial EIA, 2013-11-22)
      A simple method to determine the magnetic field generated by transmission lines is presented in this paper. The magnetic field calculation takes into account the mitigating effects of passive loops, including their optimal ...
    • Mobile augmented reality applications in daily environments 

      Jaramillo, G. E. (Gloria Elena); Quiroz, J. E. (Juan Esteban); Cartagena, C. A. (César Augusto); Vivares, C. A. (Carlos Andrés); Branch, J. W. (John William) (Fondo Editorial EIA, 2013-11-21)
      Con el poder creciente y la miniaturización de los dispositivos móviles, nuevas áreas de estudio han encontrado en esta tecnología una nueva forma de visualización e interacción. La realidad aumentada, como una prometedora ...
    • Modelación del comportamiento reológico de asfalto convencional y modificado con polímero reciclado, estudiada desde la relación viscosidad-temperatura 

      Cárdenas-Poblador, J. (Jaleydi); Fonseca-Santanilla, E. B. (Elsa Beatriz) (Fondo Editorial EIA, 2013-11-27)
      The rheological properties of asphalt are directly related to its chemical composition, which varies with the origin of crude oil. The rheological behavior of the binder has a significant influence on the properties of the ...
    • Modelado conceptual de usuarios en ambientes ubicuos mediante agentes y ontologías 

      González, Liliana; Echeverri-Arias, Jaime Alberto (Fondo Editorial EIA, 2013-11-15)
      This paper presents a proposal for the conceptual modeling of user in ubiquitous environments through agents and ontologies. The integration of these two concepts allows capturing, process, and maintaining user information ...
    • Modelamiento de la cinética de hidrólisis enzimática de proteínas del plasma bovino 

      Figueroa, Omar A.; Zapata-Montoya, José E. (José Edgar); Gutierrez, Gail A. (Fondo Editorial EIA, 2013-11-12)
      A kinetic model was used to study the reaction rate of hydrolysis of bovine plasma proteins and alcalase 2.4 L, in a batch reactor. The influence of variables, such as the concentration of initial enzyme substrate and the ...
    • Modelamiento estocástico en la determinación de la oferta hídrica del río Source Matelas (Haití): aplicación al predimensionamiento de un embalse 

      Giraldo, L. P. (Lía Patricia); Pérez, D. P. (Diana Patricia); Moreno-Ramírez, H. A. (Hernán Alonso); Ruiz-Carrascal, C. D. (Carlos Daniel) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-07)
      Source Matelas, located in the West State, Republic of Haiti, is a town with scarce economical resources and low quality of life, mainly because of the absence almost total of water. In this work we give a first approximation ...
    • Modeling and simulation of a batch distillation column for recovering limonene epoxide 

      Barrera-Zapata, R. (Rolando); Villa, Aída Luz; Montes de Correa, Consuelo (Fondo Editorial EIA, 2013-11-07)
      Se emplearon herramientas de software de simulación como Aspen Plus y MATLAB para el modelado, simulación y optimización de un proceso de destilación para recuperar epóxido de limoneno a partir de una mezcla líquida que ...