Vol. 25 No. 3 (2020)
Editorial
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Antecedentes y relevancia del “estándar” IMRaD para presentación de resultados de investigación en artículos científicos
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Vistas(Views): 333
- PDF (Español (España)) Descargas(Downloads): 226
Eléctrica
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Security-Constrained unit commitment using PTDF and LODF sensibility factors
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Vistas(Views): 245
- PDF (Español (España)) Descargas(Downloads): 167
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Survey of the security risks of Wi-Fi networks based on the information elements of beacon and probe response frames
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Vistas(Views): 368
- PDF Descargas(Downloads): 194
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Design and construction of a 12Vrms 50W electronic transformer with programmable switching frequency control
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Vistas(Views): 444
- PDF (Español (España)) Descargas(Downloads): 424
Mecánica
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Indicators for maintenance planning based on energy efficiency in heat exchanger networks
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Vistas(Views): 354
- PDF (Español (España)) Descargas(Downloads): 233
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Kinematic design of a 2-PRR parallel robot
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Vistas(Views): 266
- PDF (Español (España)) Descargas(Downloads): 261
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Ordinary least squares method: A strategy to reduce the mass measurement uncertainty
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Vistas(Views): 604
- PDF (Español (España)) Descargas(Downloads): 260
Industrial
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Modeling of Repairable Multi-State Systems with time-varying failure and repair rates using Equivalent Systems Dynamics Models
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Vistas(Views): 197
- PDF Descargas(Downloads): 153
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Simulation of improvements in the production system of a tannery based on the mapping of its value chain
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Vistas(Views): 785
- PDF (Español (España)) Descargas(Downloads): 568
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Disaster response logistics based on social assistance programs. Case study: Earthquake risk in Bogotá-Colombia
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Vistas(Views): 328
- PDF (Español (España)) Descargas(Downloads): 196
Sistemas y Computación
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Assessment as a Learning instrument in a computer programming course using connecctivism and BBL
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Vistas(Views): 369
- PDF (Español (España)) Descargas(Downloads): 461
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Agent-based Model for Environmental Awareness and Extended Producer Responsibility in Developing Countries
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Vistas(Views): 348
- PDF Descargas(Downloads): 210
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White-box flight simulator built with system dynamics to support urban transportation decision-making and address induced travel demand
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Vistas(Views): 375
- PDF Descargas(Downloads): 150
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Two agents with GBFS algorithms working cooperatively to get a shortest path
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Vistas(Views): 178
- PDF Descargas(Downloads): 150
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Development of a relevance index for the subjects in a study plan - Case study: Systems and Computer Engineering, Universidad Tecnológica de Pereira
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Vistas(Views): 340
- PDF Descargas(Downloads): 142
Ciencias Básicas
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Thermal evaluation of a shell and tube heat exchanger for ethanol condensation
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Vistas(Views): 324
- PDF (Español (España)) Descargas(Downloads): 342
Ciencias Ambientales
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Development of a logistics master plan in a soap industry company
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Vistas(Views): 1366
- PDF (Español (España)) Descargas(Downloads): 1803
Bioingeniería
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Robotics in surgery and neurosurgery, applications and challenges, a review
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Vistas(Views): 519
- PDF (Español (España)) Descargas(Downloads): 326