Vol. 15 No. 30: Julio-Diciembre - Edición Especial - 2019

View Vol. 15 No. 30: Julio-Diciembre - Edición Especial - 2019

Vol. 15, Núm. 30: Publicado en diciembre de 2019.

Edición Especial.

Published: 2019-12-18

Articles

Diagnosis of the management of solid waste: a comparative analysis of the different processes of the textile-clothing sector in the city of Medellín

Chárol Kátherin Vélez Castañeda, Beatriz Elena Osorio Vélez, Yesit Jovan Rodríguez Caro

9-16
Evaluation of enzymatic hydrolysis of poultry feathers for obtaining keratin

Lilibeth Viloria Sierra, María Paula Azabache Zarta, Rafael Nikolay Agudelo Valencia, Javier Adolfo Hernández Fernández

17-24
Number of larvae of oreochromis sp in two reproductive proportions with two management systems

Heriberto Andrés Giraldo Lizarazo, Hermes Rafael Pineda Santis

25-31
Transmission reduction for all-terrain vehicle with augmented reality and computer-aided design

Luis Cuautle Gutiérrez, José de Jesús Cordero Guridi

32-40
3D Virtual Environment of the periodic table as a support in the education of chemistry

Sebastian Posada Calderon, Yohana Monsalve Suarez, Sandra Mateus Santiago

41-54
Methodology of software development for robotic educational platforms using ROS-XP

Jovani Alberto Jiménez Builes, Diego León Ramírez Bedoya, John Willian Branch Bedoya

55-69
Semi-automatic systematic reviews in scientific research: a software tool based on artificial intelligence

Víctor Andres Bucheli Guerrero

70-81
Nutritional aspects of freshwater ornamental fish

Juan Sebastian Velasco Garzón, Mariana Catalina Gutiérrez Espinosa

82-93
Electoral prediction using a hybrid model based on sentimental analysis: presidential elections in Colombia

Mauro Callejas Cuervo, Manuel Andrés Vélez Guerrero

94-104
Sierra Maestra's phytoecosystem conservation, Eastern Cuba

Orlando Joel Reyes Domínguez, Luz Margarita Figueredo Cardona

105-118