ing.cienc. - vol.7 issue13

Table of contents
ing.cienc. vol.7 no.13 Medellín Jan./June 2011

Original articles

	· A combined pool/bilateral dispatch model for electricity markets with security constraints López-Lezama, Jesús María; Granada-Echeverri, Mauricio; Gallego-Pareja, Luis A · abstract in English \| Portuguese \| Spanish · text in English · English ( pdf )

	· Simulation operations and line of balance: integrated tools for decision making Botero Botero, Luis Fernando; Acevedo Agudelo, Harlem · abstract in Spanish \| Portuguese \| Portuguese · text in Spanish · Spanish ( pdf )

	· Secondary distribution system planning using branch and bound algorithm Tapias-Isaza, Carlos Javier; Galeano-Ossa, Andrés Alberto; Hincapié-Isaza, Ricardo Alberto · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Integral evaluation process for obtaining pectin and essential oil from orange peel Cerón-Salazar, Ivonne; Cardona-Alzate, Carlos · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Supply channel coordination in a newsvendor model with two allocation quotas Arango Ospina, Gerardo; Escalante Coterio, César; Rendón Aguirre, Carolina · abstract in English \| Portuguese \| Spanish · text in Spanish · Spanish ( pdf )

	· Una propuesta para incrementar por medio de Algoritmos Genéticos la capacidad discriminante de las técnicas PCA y LDA aplicadas al Reconocimiento de Rostros con Imágenes IR Martínez T, Duber; Loaiza C, Humberto; Caicedo B, Eduardo · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Theoretical study of the elastic properties of the minerals Cu₃TMSe₄ (TM = V, Nb, Ta) by means of atomistic first-principles calculations Ruiz, Carlos M; Osorio-Guillén, Jorge M · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· A differential equation for the calculation of the functions de jost for regular potentials Application to the system e⁻ + H (1s) Alcalá Varilla, Luis; Maya Taboada, Héctor · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Solution of a simplified advertising model using optimal control techniques Tuchnolobova, Ekaterina; Terletskii, Viktor; Vasilieva, Olga · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )