Vol. 7 No. 13 (2013)

View Vol. 7 No. 13 (2013)

Published: 2013-06-28

Editorial

Editorial

Juan Carlos Muñoz Montaño

7
- PDF (Spanish)

Artículos

Design of a Simple Electronic Load Controlled with Configurable Load Profile

Andrés F. Restrepo, Jorge A. Rusca, Edinson Franco

9 - 13
- PDF (Spanish)
Descriptors of Van Hiele Levels of Thinking for the Learning of Time Series

Héctor Chica Ramírez, Oscar Fernández, Lorenzo J. Martínez H.

14 - 19
- PDF (Spanish)
Formative Research and Research in Strict Sense: u Reflection to Differentiate its Application in Higher Education Institutions

Luis Eduardo Peláez Valencia, Jaime Montoya Ferrer

20 - 25
- PDF (Spanish)
Analysis of the Influence of PhenomenaEl Niño - Southern Oscillation in the Water Supply of the Dagua River Drainage Watershed

Sergio Enrique Gutiérrez Serna, Yesid Carvajal Escobar, Álvaro Javier Ávila Díaz

26 - 33
- PDF (Spanish)
Solving the Flexible Flow Shop Problem Using the Chu_ Beasley’s Genetic Algorithm

Ángela Patricia Jiménez Morales, Cesar Adrián Muñoz Buitrago, Eliana Mirledy Toro Ocampo

34 - 40
- PDF (Spanish)
Applying a Pilot Scale Electrochemical Reactor, Operating in Potentiostatic Mode for Regenerating Spent Baths Etching

HENRY REYES PINEDA, VALENTÍN PÉREZ HERRANZ, JAIRO ARIZA HURTADO

41 - 47
- PDF (Spanish)
Interactivity in the Teaching and Learning Process of a Didactic Unit Supported by ICT

Guillermo Adolfo Céspedes De Los Rios

48 - 53
- PDF (Spanish)
Color Tuning in LED Devices Through StrainEffects

Néstor Eduardo Sánchez Ospina, Diana Carolina Galvez Coy, Carlos Vargas-Hernández

54 - 60
- PDF (Spanish)
Identification of Computer Viruses UsingExpert Systems

Héctor Tabares Ospina, Lady Gutiérrez Benjumea

61 - 69
- PDF (Spanish)
Evaluation and Characterization of the Nucleationand Growth of Palladium on Pulsed Electroplatingwith Aluminum by Previous Oxidation

Juan Sebastian Arcila, Álvaro Gómez Peña

70 - 75
- PDF (Spanish)
Didactics in Virtuality: a Characterization fromVirtual Teachers in Higher Education Institutionsin the Coffee Region

Luis Eduardo Peláez Valencia, Diana Carolina Calvo, Daniel Humberto Ospina

76 - 82
- PDF (Spanish)