Vol. 39 No. 131 (2003)

Published: 2012-06-13

Editorial

Revista Universidad EAFIT: Un aire nuevo

Félix Londoño G.

5
- PDF (Spanish)

Artículos

Pilot plant to obtain coloring from the Annatto seed (Bixa orellana)

Jorge Enrique Devia Pineda, Liliana Saldarriaga Calderón

8-22
- PDF (Spanish)
From diversity and the various territories

Oscar Jairo González Hernández

23-31
- PDF (Spanish)
Approach to the measurement of externalities in the focusing social economic of investment appraisal

Inocencio Raúl Sánchez Machado, Zulma María Ledesma Martínez

32-40
- PDF (Spanish)
The back of the sociological subject

Daniel Gutiérrez Vera

41-59
- PDF (Spanish)
Photo-oxidation system hexavalent chromium-4-chlorophenol

Edison Gil Pavas, Marianela Cabrera Limpias, Sergio Alejandro Jaramillo Jiménez

60-75
- PDF (Spanish)
Random search algorithm for scheduling production in a manufacturing shop

Mario César Vélez Gallego, Carlos Alberto Castro Zuluaga, Jairo Maya Toro

76-86
- PDF (Spanish)
Concrete Strength: Cores vs. cylinders

Ángela María Hincapié, Julián Vidal Valencia

87-95
- PDF (Spanish)