Tecnología en Marcha - vol.33 issue2

Table of contents
Tecnología en Marcha vol.33 n.2 Cartago Apr./Jun. 2020

Artículo

	· Water quality for human consumption in a rural community: Case of Corral de Piedra, Guanacaste, Costa Rica Sánchez-Gutiérrez, Rolando; Benavides-Benavides, Cristina; Chaves-Villalobos, María; Quirós-Vega, José · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Comparison of the aggregate production plan under methodologies of American and European authors Chaves-Aguilar, Felipe; Ocampo-Rodríguez, Juan Carlos; Araya-Martínez, Pamela; Meneses-Guzmán, Marcela; Gutiérrez-Brenes, Rafael · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Alpha-tubulin promoter from Chlorella vulgaris allows genetic transformation of green coccoid microalga Fernández-Rodríguez, Raquel; Garro-Monge, Giovanni; Guerrero-Barrantes, Maritza; Gómez-Espinoza, Olman · abstract in English \| Spanish · text in English · English ( pdf )

	· Evaluation of solar thermal and photovoltaic systems in three milk processing plants in the Northern Huetar Region, Costa Rica Guzmán-Hernández, Tomás J.; Obando-Ulloa, Javier M.; Álvarez de Eulate, Xabier; Ilundain-López, Raúl; Juan-Pérez, Paola; Castro-Badilla, Guillermo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Solar thermical equipments for the processing of agricultural and agroindustrial products in the Northern Huetar Region of Costa Rica: Local pilot program Guzmán-Hernández, Tomás J.; Obando-Ulloa, Javier M.; Araya-Rodríguez, Freddy; Castro-Badilla, Guillermo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Simulation of vermiform movements through random walks between n-simplex neighbors Arroyo-Hernández, Jorge; Alvarado-Moya, José Pablo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Inventory of greenhouse gases: Central District of Puntarenas (Costa Rica) Porras-Rozas, Ariel; Medina-Mora, Irene; Castillo-Calderón, Valeria; Espinoza-Ocampo, Ana · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Homologation of Technical Procedures for the Evaluation of Fixed Sources under the Requirements Of Point 5 of the NMX-EC-17025-IMNC-2006 Martínez-Rodríguez, María Concepción; Campos-Villegas, Lorena Elizabeth; Sánchez-Quiroz, Jaime Ivan · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Estimation of Heterosis and Heterobeltiosis in Interpoblational Hybrids of Husk Tomato (Physalis ixocarpa Brot.) Camposeco-Montejo, Neymar; Robledo-Torres, Valentín; Flores-Naveda, Antonio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Production of seven cucumber (Cucumis sativus L.) genotypes grown under greenhouse conditions Cruz-Coronado, José Aníbal; Monge-Pérez, Eladio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Action plan for the management of special wastewater in the city La Libertad, El Salvador Rosales-Ayala, Francisco; Moreira-Segura, Cristian; Campos-Rodríguez, Rooel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Discovery of Meaningful Rules by using DTW based on Cubic Spline Interpolation Calvo-Valverde, Luis-Alexander; Alfaro-Barboza, David-Eías · abstract in English \| Spanish · text in English · English ( pdf )