Rev. ing. univ. Medellín - vol.8 issue15 suppl.1

Table of contents
Rev. ing. univ. Medellín vol.8 no.15 suppl.1 Medellín July 2009

Editorial

	· text in Spanish · Spanish ( pdf )

Articles

	· A case study on interoperability between geographic information systems Zapata Jaramillo, Carlos Mario; González Calderón, Guillermo; Marín Morales, María Isabel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Images improvement using radial basis functions Echeverri Arias, Jaime Alberto; Manrique Losada, Bell; Moreno, Francisco Javier; Bravo, Alejandro · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Generating functional testing case method in software* development** González Palacio, Liliana · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Behavior of ferrocement housing under cyclical loads Bedoya Ruiz, Daniel; Álvarez Betancur, David · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Historical framework and state of art of landscape evolution and erosion models Montoya Monsalve, Juan José · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Extreme value theory and operational risk: an application to a financial institution Murillo Gómez, Juan Guillermo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Lagrange's analog calculator for elliptic integrals Solanilla Ch, Leonardo; Tamayo A, Ana Celi; Pareja O, Gabriel A · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Water quality index in surface sources used in water production for human consumption: A critical review Torres, Patricia; Cruz, Camilo Hernán; Patiño, Paola Janeth · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Influence of freeze-thaw cycles in the resistance concrete (Tunja case) Páez Moreno, Diego Fernando; Leal Moreno, Vicente Edilson; Restrepo Burgos, María · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Static and dinamic modeling of web services choreography process Giraldo Plaza, Jorge E.; Guzmán, Jaime A.; Ovalle, Demetrio A. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Cosmosfloworks design of an experimental duct for measurement of the drop in air pressure after its passage through metal trays Escalante, Alejandro; Flórez García, Luis Carlos; Higuera Cobos, Oscar Fabián · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )