Revista Tecnología en marcha

Vol. 34, Núm. 2: Abril-Junio, 2021

Published: 2021-03-26

Alternative materials as an opportunity to reduce environmental impacts in the construction sector

María Fernanda Hernández-Zamora, Sebastián Isaí Jiménez-Martínez, Juan Ignacio Sánchez-Monge

Pág. 3-10

Evaluation of work safety performance in World Bank construction projects

case TEC Costa Rica

María Gabriela Hernández-Gómez, Gabriela Morales-Martínez, María G. Rodríguez-Zamora

Pág. 23-36

Application of the spot color tone value at pharmaceutical tablet coating process control

Mac Arturo Murillo-Fernández, Ernesto Montero-Zeledón, Dionisio Gutiérrez-Fallas, Manuel Melgosa-Latorre, Jorge Pacheco-Molina

Pág. 37-47

Environmental impact of different productive sectors of Costa Rica

Kelvin Arce-Villalobos, Alejandro Arias-Castro, Karina Hernández-Ugalde, Jose Carlos Mora-Barrantes, Rolando Sánchez-Gutiérrez

Pág. 76-87

Characterización of artisanally bioinoculant produced in Nicaragua

Johana O'Connor-Mendoza, Leandro Páramo-Aguilera, Griselda Martínez-Laguna, Laura Guillén-Rodríguez

Pág. 109-121

Evaluation of chemical risks by inhalation of substances used in a graphic industry

Wendy Villalobos-González, José Pablo Sibaja-Brenes, José Carlos Mora-Barrantes, Benjamín Álvarez-Garay

Pág. 122-136

Systematic review of literature

applications of molecular communications

Maximiliano Centeno-Romero, German Chacón-Arrieta, José Alexander Vega-Aguilar, Antonio Gonzalez-Torres, Jason Leitón-Jiménez

Pág. 147-160

Food loss and waste in food services from educational institutions in Costa Rica

Laura Patricia Brenes-Peralta, Julián Rojas-Vargas, Yanory Monge-Fernández, María Fernanda Jiménez-Morales, Manrique Arguedas-Camacho, Cindy Hidalgo-Viquez, Marcela Peña-Vásquez, Blanca Vásquez-Rodríguez

Pág. 187-196