Rev. Lasallista Investig.

Table of contents
Rev. Lasallista Investig. vol.4 no.1 Caldas Jan./june 2007

Editorial

	· La investigación, generadora de bienestar social Rodríguez Gázquez, María de los Ángeles · text in Spanish · Spanish ( pdf )

Original articles

	· Degradation of waste waters from the banana industry by the use of photocatalysis with titanium dioxide and ultra violet light lamp Arroyave Rojas, Joan Amir; Garcés Giraldo, Luis Fernando; Cruz Castellanos, Andrés Felipe · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Composition of oleoresins from two kinds of chili pepper (habanero and tabasco) obtained by lixiviation with organic solvents Restrepo Gallego, Mauricio; Llanos Ríos, Natalia; Fonseca Echeverri, Carlos Enrique · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Effect of fat substitute in sensory and texture propperties of cream cheese Valencia García, Francia Elena; Millán Cardona, Leonidas de Jesús; Restrepo Morales, Carlos Alberto; Jaramillo Garcés, Yamile · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Design and implementation of the HACCP system for the line of smashed chicken breast Ramírez Sabogal, Liliana Patricia · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Topic review articles

	· Substitution of colorants in food Restrepo Gallego, Mauricio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Effect of use of tree and shrub forage on digestive dynamics in bovines Carmona Agudelo, Juan Carlos · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Essays

	· Digital Journalism. A new stage of moderm journalism Sánchez Sánchez, Diego Alonso · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Pork meat in Antioquian gastronomy Arango Navarro, Fernando Aquiles · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )