Published: 2016-12-09

Presentación

Paola Vega-Castillo

pág. 3-4

Relevant issues regarding the establishment of domestic vegetables gardens through the use of biodegradable solid wastes as a fertilizer source

Rooel Campos-Rodríguez, Laura Patricia Brenes-Peralta, María Fernanda Jiménez-Morales, Fiorella Ramírez-Ramírez

pág. 5-13

Technical evaluation of two methods for composting of organic wastes to be used in domestic vegetables gardens

Rooel Campos-Rodríguez, Laura Patricia Brenes-Peralta, María Fernanda Jiménez-Morales

pág. 25-32

Simple and multiple regression: application in the prediction of natural variables related to microalgae growing process

Arys Carrasquilla-Batista, Alfonso Chacón-Rodríguez, Kattia Núñez-Montero, Olman Gómez-Espinoza, Johnny Valverde-Cerdas, Maritza Guerrero-Barrantes

pág. 33-45

Using solar energy in agriculture and livestock: cleaner production and energy efficiency

Tomás de Jesús Guzmán-Hernández, Freddy Araya-Rodríguez, Guillermo Castro-Badilla, Javier Mauricio Obando-Ulloa

pág. 46-56

Analysis of automotive paint fragments used as forensic evidence by Raman spectroscopy

Dionisio Gutiérrez-Fallas, Ernesto Montero-Zeledón, Natalia Murillo-Quirós, Laura Rojas-Rojas

pág. 57-66

Status of Management of drinking water in rural zones of Cartago, Costa Rica

Silvia M. Soto-Córdoba, Lilliana Gaviria-Montoya, Macario Pino-Gómez

pág. 67-76

3D visualization of the geography of Costa Rica

Franklin Hernández-Castro, Jorge Monge-Fallas

pág. 77-85

Automatic measurement methane by displacement columns

Nicolás Vaquerano-Pineda, Teresa Salazar-Rojas, María Porras-Acosta

pág. 86-96