Rev. P+L - vol.7 issue2

Table of contents
Rev. P+L vol.7 no.2 Caldas July/Dec. 2012

Editorial

	· El desarrollo industrial, una necesidad que requiere de diversos retos ambientales Gil Garzón, Maritza Andrea · text in Spanish · Spanish ( pdf )

Original article

	· *Statistical design to eficiently remove red 40 dye on corn cobs* Moreno, Anderson; Figueroa, Danilo; Hormaza, Angelina · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Degradation and mineralization of waters with Red Novactive F6BS analyzed with response surfaces* Garcés Giraldo, Luis Fernando · abstract in English \| Portuguese \| Spanish · text in Portuguese · Portuguese ( pdf )

	· *Monitoring of the stabilization ponds system in Santa Fé de Antioquia, Colombia* Correa Restrepo, Gloria; Cuervo Fuentes, Hernán; Mejía Ruíz, Roberto; Aguirre, Néstor · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

Review article

	· *Emerging contaminants in waters: effects and possible treatments* Gil, Miriam Janet; Soto, Adriana María; Usma, Jorge Iván; Gutiérrez, Omar Darío · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Use of biosolids for energetic recovery in México* Rojas Remis, Rebeca; Mendoza Espinosa, Leopoldo G · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

Reflection article

	· *Designations of origin in agricultural industries: a tool for distinction and competitiveness* Granados Aristizábal, Juan Ignacio · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Reflections about the protection of human rights from the perspective of international environmental law* Bruzón Viltres, Carlos Justo; Antúnez Sánchez, Alcides Francisco · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

Case report

	· *"Take care of your footprint" seedbed: experiences, commitments and projections of the environmental management and research at Instituto Tecnológico Metropolitano (ITM)* Quijano Pérez, Silvia Andrea; Arango Osorno, Sergio Enrique; Gil Garzón, Miriam Janet; Vásquez Bedoya, Daniel Elías · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )