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): 682
- PDF (Español (España)) Descargas(Downloads): 546
Eléctrica
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Security-Constrained unit commitment using PTDF and LODF sensibility factors
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Vistas(Views): 580
- 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): 986
- PDF Descargas(Downloads): 691
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Design and construction of a 12Vrms 50W electronic transformer with programmable switching frequency control
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Vistas(Views): 892
- PDF (Español (España)) Descargas(Downloads): 870
Mecánica
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Indicators for maintenance planning based on energy efficiency in heat exchanger networks
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Vistas(Views): 858
- PDF (Español (España)) Descargas(Downloads): 624
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Kinematic design of a 2-PRR parallel robot
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Vistas(Views): 794
- PDF (Español (España)) Descargas(Downloads): 571
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Ordinary least squares method: A strategy to reduce the mass measurement uncertainty
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Vistas(Views): 1161
- PDF (Español (España)) Descargas(Downloads): 592
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): 554
- PDF Descargas(Downloads): 473
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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): 1527
- PDF (Español (España)) Descargas(Downloads): 1087
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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): 836
- PDF (Español (España)) Descargas(Downloads): 537
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): 978
- PDF (Español (España)) Descargas(Downloads): 828
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Agent-based Model for Environmental Awareness and Extended Producer Responsibility in Developing Countries
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Vistas(Views): 824
- PDF Descargas(Downloads): 547
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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): 831
- PDF Descargas(Downloads): 583
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Two agents with GBFS algorithms working cooperatively to get a shortest path
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Vistas(Views): 500
- PDF Descargas(Downloads): 422
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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): 691
- PDF Descargas(Downloads): 410
Ciencias Básicas
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Thermal evaluation of a shell and tube heat exchanger for ethanol condensation
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Vistas(Views): 860
- PDF (Español (España)) Descargas(Downloads): 757
Ciencias Ambientales
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Development of a logistics master plan in a soap industry company
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Vistas(Views): 2461
- PDF (Español (España)) Descargas(Downloads): 2875
Bioingeniería
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Robotics in surgery and neurosurgery, applications and challenges, a review
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Vistas(Views): 1431
- PDF (Español (España)) Descargas(Downloads): 780