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Diseño de un juego serio como herramienta de apoyo para el curso de programación de operaciones
(Asociación Colombiana de Facultades de Ingeniería (ACOFI), 2013-09-24)
The difficulty in applying theoretical concepts in real scenarios, little experience, knowledge and deepening low motivation in students, are some of the problems can be observed in some higher education courses -- One ...
Modelación de una situación empresarial para la enseñanza de simulación discreta
(Asociación Colombiana de Facultades de Ingeniería (ACOFI), 2013-09-24)
Discrete simulation is one of the tools that are used for modeling real systems and for evaluating the impact of certain decisions using the resulting model, improving with this the decisions making on the real system -- ...
Lean Health Care, a look through its tools, an approach from the literature
(Production and Operations Management Society (POMS), 2014-05-09)
Herramienta para enseñanza del modelo (s, Q) mediante simulación en un curso de gestión de inventarios
(Asociación Colombiana de Facultades de Ingeniería (ACOFI), 2013-09-24)
In recent years, inventory management has become a critical issue within companies because a suitable management of inventories can drive toward improve their competitive advantages -- This paper presents a simulation tool ...
Heuristic to allocate intermediate buffer storage capacities in a production line subject to machine breakdowns
(Production and Operations Management Society (POMS), 2013-05-03)
Development of lectures on computer tools for postgraduate studies in design engineering oriented to Colombian industry needs
(2011-07-09)
The impact of computer tools in how products are being designed has become an important point in implementing new technologies at industrial level -- Moreover,in a developing country, the implementation of new technologies ...
Logic operations by using modulated speckle
(SPIE, 2001-08-14)
An alternative image multiplexing technique is proposed. In the arrangement implemented, the input is imaged by introducing a multiple aperture pupil in the imaging lens. Then, the speckle pattern is modulated by several ...
Contrast inversion in the Lau phenomena implemented with a photorefractive grating
(SPIE, 1999-07-06)
It was implemented the Lau effect with a grating registered in a BSO crystal. Two different arrangement were analyzed. In both cases, it is possible to control the visibility and to produce the contrast inversion of fringes, ...
Speckle photography through different multiaperture pupils
(SPIE/ 18th Congress of the International Commission for Optics, 1999-07-19)
An image multiplexing method based on the internal modulation of speckle grains by employing different multiple aperture pupils for recording is proposed. The interferometric fringes profile and visibility in the Fourier ...
Double aperture speckle method using a BSO crystal for in plane displacement
(SPIE, 1999-07-06)
The possibility of using a BSO crystal as a recording medium of specklegrams with carrying frequency fringes, to storage multiple interferograms, for uniform in-plane displacements, is presented. Experimental results are ...
