Rev. P+L - vol.11 issue1

Table of contents
Rev. P+L vol.11 no.1 Caldas Jan./June 2016

Editorial

	· El desarrollo sostenible: herramienta para la preservación del medio ambiente como derecho de todos Arboleda Cardona, Sebastian · text in Spanish · Spanish ( pdf )

Original article

	· *Use of recycled expanded polystyrene to obtain an ant-corrosive coating* Meza Castellar, Pedro; Tejada-Tovar, Candelaria; Benítez Contreras, Ismael; Vélez Díaz, Jorge; Villabona Ortiz, Angel · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Mining in environmentally protected areas:The Guargua moorland and Laguna Verde Integrated management district* Guerrero Useda, María Eugenia · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Financial analysis of ethanol as primary fuel in two sugar mills in Colombia Mosquera-Artamonov, José Daniel; Mosquera, Julio Cesar; Artamonova, Irina · abstract in English \| Spanish \| Portuguese · text in English · English ( pdf )

	· *Effects of treatment with copper sulfate (CuSO₄) on water quality irrigation ponds* González Quintero, Ricardo; Gallego, Irene; Cazorla, Melchor Juan; Fuentes Rodríguez, Francisca; Bonachela, Santiago; Casas, José Jesús · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Evaluation of amendments in the composting process of remains from leather industries* Castro García, Gustavo; Daza Torres, Martha Constanza · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Physiochemical contamination of aquifers due to leachates from the El Carrasco, Bucaramanga, landfill* Niño Carvajal, Lissette Ximena; Ramón Valencia, Jacipt Alexander; Ramón Valencia, Jairo Lenin · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Quality assessment of raw milk in dairy industries from Manizales* Martínez Miranda, María Marcela; Díaz-Arango, Félix Octavio · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Determination of carotenoid pigments in palm pear fruit (Bactris gasipaes) waste flour* Martínez Girón, Jader; Ordóñez Santos, Luis Eduardo · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Sensory analysis and physical-chemical estimation of the useful life of a yogurt beverage based on sweet whey fermented with Estreptococcus Salivarius ssp.* *Thermophilus and Lactobacillus Casei ssp. Casei* Marulanda, Mateo; Granados, Clemente; García-Zapateiro, Luis Alberto · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Preliminary study of modified rice husk and its effect on the adsorption of Cr(VI) in solution* Doria Herrera, Gloria María; Valencia Uribe, Gloria Cristina; Hormaza Anaguano, Angelina; Gallego Suárez, Darío · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Integral management of debris from construction and demolition in Colombia: an approach based on the logical framework methodology* Carvajal Muñoz, Juan Sebastián; Carmona García, Charlie Esperanza · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *Re-signification of the social tissue: formation of eco-logical citizens through the dynamic integration of neurosciences* Silvera Sarmiento, Astelio; Corredor Gómez, Alba Lucía; Pineda-Carreño, Mariangélica; Pérez Olivera, Harold; Salazar Hernández, Rubén · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )