Now showing items 128-147 of 212

    • Laboratory evaluation of compactability and performance of warm mix asphalt 

      Álvarez, Allex E.; Aaron-Pimienta, A. L. (Aixa Leonor); Kirby-Estakhri, C. (Cindy) (Fondo Editorial EIA, 2013-10-25)
      Mezclas asfálticas tibias (MAT) es el término empleado para describir el conjunto de tecnologías que permiten la fabricación de mezclas asfálticas a menores temperaturas que las especificadas para mezclas asfálticas en ...
    • Lecciones del concurso de puentes EIA 

      Duque-Uribe, M. P. (Maria del Pilar) (Unidad Académica Civil, Ambiental Geológica e IndustrialFondo Editorial EIA, 2013-10-21)
      The history, evolution and experience of the bridge contest carried out every year by the Antioquia School of Engineering (EIA) is exposed. The basic structural systems used for bridges are described, the weak points of ...
    • La lenteja de agua (Lemna minor L.): una planta acuática promisoria 

      Arroyave-Maya, M. P. (Maria del Pilar) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-06)
      The main morphological and ecological characteristics of the aquatic plant Lemna minor L. are described, as well as its use as food complement for domestic animals, and in phytoremediation for its ability to absorb nutrients ...
    • Lixiviación de nitratos en dos suelos al alterar sus propiedades físicas 

      Arias-Saldarriaga, S. C. (Sandra Cristina); Pérez-Naranjo, J. C. (Juan Carlos); Rueda, O. M. ()Orfely María) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-06)
      Two experiments in columns were carried out, to study how changes in organic matter and sand content of soil could affect its ability to retain added nitric nitrogen. Mixtures of A and B horizons or quartz sand and B ...
    • La lluvia y los deslizamientos de tierra en Antioquia: análisis de su ocurrencia en las escalas interanual, intraanual y diaria 

      Moreno-Ramírez, H. A. (Hernán Alonso); Vélez-Otálvaro, M. V. (María Victoria); Montoya, J. D. (Juan David); Rhenals-Garrido, R. L. (Remberto Luis) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-07)
      Relationship between rain and reported landslides in the department of Antioquia for the period of 1929 to 1999 is studied. The georeference of 405 landslides possibly produced by rain is made, on the region of study. ...
    • 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 ...