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Rapid Prototyping of a Hybrid PV–Wind Generation System Implemented in a Real-Time Digital Simulation Platform and Arduino
(electronics, 2019-01-17)
: The growing penetration of generation systems based on renewable energy in electric power
systems is undeniable. These generation systems have many benefits, but also many challenges from
the technical point of view. ...
Biochars from animal wastes as alternative materials to treat colored effluents containing Basic Red 9
(Universidad de la Costa, 2019-09-30)
Bovine bones (BB) and fish scales (FS) were used as alternative precursors to produce biochars, which in turn, were applied for the removal of Basic Red 9 (BR9) from aqueous solutions. BB and FS were pyrolyzed generating ...
Gestión del cambio climático y su articulación con el manejo integrado de la zona costera en Colombia
(Corporación Universidad de la Costa, 2019)
La zona costera se constituye en uno de los principales ejes de desarrollo económico de un país, especialmente por la relación de actividades como el transporte marítimo, el comercio exterior, el turismo, la pesca y el ...
Determinating student interactions in a virtual learning environment using data mining
(Procedia Computer Science, 2019)
This article focuses on determining the students´ interactions in the Virtual English Course with Distance Education Model (DEM) at Mumbai University, in India. For this purpose, an analysis was carried out on the database ...
Renewables energies in Colombia and the opportunity for the offshore wind technology
(Journal of Cleaner Production, 2019-05-20)
Global offshore wind technology shows increasing progress evidenced in the recent reports of wind power capacity, expectations of market expansion and international research projects. Colombia is privileged with several ...
Measurement and improvement of the happiness. Case study: engineering projects employees
(Fundación I+D+I, 2019-04-27)
The construction of civil works is the development index of a nation, in countries like Colombia, this sector depends on the human factor, which is why it is of utmost importance that employees are happy in carrying out ...
Discrete event simulation applying lean methodologies: case study. Wooden sector
(Fundación I+D+I, 2019-04-22)
In productive processes where parts are assembled, the assembly time is one of the most important problems that should be solved. Due to this, a case study was carried out in one company in the wooden sector, in which the ...
Utilización de herramientas de calidad para la mejora en los procesos de extrusión de plásticos
(Editorial EDUCOSTA, 2019-12-18)
En este documento se demuestran los beneficios de la aplicación de las herramientas básicas de calidad en los procesos de extrusión de plásticos. Donde se realizó un estudio del proceso de estiramiento del plástico mediante ...
Differential evolution clustering and data mining for determining learning routes in moodle
(Springer Science and Business Media Deutschland GmbH, 2019-07-30)
Data mining techniques are being widely used in the field of education from the arise of e-learning platforms like Moodle, WebCT, Claroline, and others, and the virtual learning system they entail. Information systems store ...
Factores psicosociales asociados al conflicto entre menores en el contexto escolar
(Centro de Estudos Educacao e Sociedade - CEDES, 2019)
Se exploró la relación entre factores psicosociales del contexto y el afrontamiento de conflictos en edad escolar. Una muestra de 378 niños (158 niños y 220 niñas) residentes en Barranquilla (Colombia), respondieron a un ...