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TecnoLógicas
Print version ISSN 0123-7799On-line version ISSN 2256-5337

 

Table of contents
TecnoL. vol.17 no.32 Medellín Jan./June 2014

 Editorial
  
 ·  At source of nanotechnology
Zarzycki, Artur

        · text in English     · English ( pdf )
  
 Scientific and technological research paper
  
 ·  Heterogeneous architecture to process swarm optimization algorithms
Dávila-Guzmán, Maria A.; Alfonso-Morales, Wilfredo; Caicedo-Bravo, Eduardo F.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Effect of trade and regulatory policies on level users satisfaction of mobile phone service in Colombia
Prada-Ávila, Karen M.; Díaz-Rueda, Silvia I.; Nova-Arévalo, Néstor A.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Global control of reaction wheel pendulum through energy regulation and extended linearization of the state variables
Montoya-Giraldo, Oscar D.; Grisales-Noreña, Luis F.; Correa-Ramírez, Víctor D.; Giraldo-Buitrago, Didier

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Threshold calculation for R wave detection in complex cardiac
González-Barajas, Javier E.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Grey water impact on soil physical properties
Murcia-Sarmiento, Miguel L.; Calderón-Montoya, Oscar G.; Díaz-Ortiz, Jaime E.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Virtual environment for local and remote control of a robot arm for support in engineering teaching
Buitrago-Molina, José T.; Carvajal-Guerrero, Juan S.; Zapata-Castillo, Camilo A.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Preparation and characterization of activated carbon from castor de-oiled cake
Ospina-Guarín, Viviana M.; Buitrago-Sierra, Robison; López-López, Diana P.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Trends into rainfall time series of two andes basins of Valle del Cauca (Colombia)
Cardona-Guerrero, Faisury; Ávila-Díaz, Álvaro J.; Carvajal-Escobar, Yesid; Jiménez-Escobar, Henry

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Design and construction of automatic sorting station with machine vision
Velasco-Delgado, Oscar D.; Pérez-Sandoval, María F.; Flórez-Marulanda, Juan F.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )