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): 620
- PDF (Español (España)) Descargas(Downloads): 474
Eléctrica
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Security-Constrained unit commitment using PTDF and LODF sensibility factors
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Vistas(Views): 512
- 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): 921
- PDF Descargas(Downloads): 593
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Design and construction of a 12Vrms 50W electronic transformer with programmable switching frequency control
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Vistas(Views): 822
- PDF (Español (España)) Descargas(Downloads): 776
Mecánica
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Indicators for maintenance planning based on energy efficiency in heat exchanger networks
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Vistas(Views): 751
- PDF (Español (España)) Descargas(Downloads): 528
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Kinematic design of a 2-PRR parallel robot
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Vistas(Views): 708
- PDF (Español (España)) Descargas(Downloads): 501
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Ordinary least squares method: A strategy to reduce the mass measurement uncertainty
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Vistas(Views): 1087
- PDF (Español (España)) Descargas(Downloads): 508
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): 486
- PDF Descargas(Downloads): 378
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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): 1437
- PDF (Español (España)) Descargas(Downloads): 1000
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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): 754
- PDF (Español (España)) Descargas(Downloads): 460
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): 877
- PDF (Español (España)) Descargas(Downloads): 762
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Agent-based Model for Environmental Awareness and Extended Producer Responsibility in Developing Countries
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Vistas(Views): 752
- PDF Descargas(Downloads): 456
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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): 758
- PDF Descargas(Downloads): 474
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Two agents with GBFS algorithms working cooperatively to get a shortest path
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Vistas(Views): 447
- PDF Descargas(Downloads): 364
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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): 627
- PDF Descargas(Downloads): 336
Ciencias Básicas
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Thermal evaluation of a shell and tube heat exchanger for ethanol condensation
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Vistas(Views): 796
- PDF (Español (España)) Descargas(Downloads): 690
Ciencias Ambientales
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Development of a logistics master plan in a soap industry company
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Vistas(Views): 2399
- PDF (Español (España)) Descargas(Downloads): 2765
Bioingeniería
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Robotics in surgery and neurosurgery, applications and challenges, a review
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Vistas(Views): 1307
- PDF (Español (España)) Descargas(Downloads): 708