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Plan tutor para la formación docente de profesores principiantes : un estudio de caso
(2021)
Este artículo presenta los resultados de un estudio de caso sobre la implementación de un
plan tutor para profesores principiantes de la Escuela Colombiana de Ingeniería Julio
Garavito, en el que participaron 5 profesores ...
Electric power generation from a turnstile
(Universidad Nacional de Colombia, 2020)
This research aimed to design, simulate in SolidWorks, build, and test two energy conversion mechanisms using mechanical gears and through 0 neodymium magnets. The used source of mechanical energy was the rotational movement ...
Coexistence for LTE-Advanced and FSS Services in the 3.5GHz Band in Colombia
(IEEE Transactions on Signal Processing, 2020)
The 3.5GHz band is an optimal candidate for 5G networks due to its propagation characteristics and massive bandwidth. However, services like the Fixed Satellite Service (FSS) are using this band in several countries. ...
Electronic Device for Satellite Backup of Automatic Vehicle Location Equipment Using the Iridium Network
(2020)
Context: This paper presents the design and development of an electronic device that operates as a
satellite backup channel for automatic vehicle location (AVL) equipment, whose only communication
channel is the cellular ...