No. 21 (2007): January - June

Articles

• Price stability in the Colombian electricity market

  Sandra M. Londoño H., Carlos A. Lozano, Gladys Caicedo Delgado

  1-10

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• Modelling the development process of products in metal-mechanical enterprises of Barranquilla under the perspective of recurrent engineering

  Carmenza Luna Amaya, Carmen Berdugo Correa, María Carolina Herrera Hernández, Lina Prada Angarita

  11-25

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• Corrosion in coils and sheets of an imported steel

  Wilson Hormaza

  26-38

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• Multiobjective optimization in optical networks for multicast transmission using evolutionary algorithms and fuzzy logic

  Luis Tovar, Margarita Coronell, Yezid Donoso

  39-55

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• Using the electro-chemical noise technique for researching and monitoring corrosion

  Hellmut Sarmiento Klapper, Joachim Goellner, Andreas Heyn

  56-72

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• A multi-objective approach based on soft computing techniques for production scheduling in Corrugator manufacturing plants

  Germán A. Velásquez D., Gisella Bellini, Carlos D. Paternina-Arboleda

  73-92

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• Processing optical images of cherry coffee fruits through acoustic-optic filters

  Julio César Mosquera M., Alberto Sepúlveda G., César Augusto Isaza B. Isaza B.

  93-101

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