Tecnología en Marcha is a quarterly publication (it brings out four ordinary numbers yearly), free and open access, prepared by Editorial Tecnológica de Costa Rica to diffuse the results of research, professional and teaching practices, in scientific and technological topics from the area of engineering. Its content is addressed to investigators, specialists, docents and students.  

ISSN: 2215-3241

Indexed in:

  

 

Announcements

Disponible plantilla para artículos

2020-03-19

Para facilidad de nuestros autores hemos puesto a disposición la plantilla de artículos en Word con el formato e indicaciones detalladas para la elaboración de propuestas de manuscritos.

Current Issue

2024: Vol. 37 Núm. 3: Julio-Setiembre 2024

Published: 2024-06-28

Full Issue

PDF (Español (España))

Artículo científico

Development of a protocol to produce chitosan from the larval exuvia of Tenebrio molitor

Itnan Vargas-Venegas, Alejandro Medaglia-Mata, Laura Elena Chavarría-Pizarro
PDF (Español (España))

Geospatial characterization of road infrastructure through Machine Learning in the district of San Isidro de El General

Sebastián David Mena-Ureña, David Borge-Leandro
PDF (Español (España))

Comparative analysis of traditional methods and a deep learning approach for multivariate imputation of missing values in the meteorological field

Ana Cristina Arias-Muñoz, Susana Cob-García, Luis Alexander Calvo-Valverde
PDF

Nuclear Magnetic Resonance in Costa Rica: a historical perspective

Jose Andrés Borloz-Chinchilla, Isaac F. Céspedes-Camacho
PDF (Español (España))

Open software to determine the behavior of semiconductor diodes

Josnier Ramos-Guardarrama, Maykop Pérez -Martínez
PDF (Español (España))

Conceptual principles of ecological restoration

Sandra Madroñero-Palacios, Diego Andrés Muñoz-Guerrero
PDF (Español (España))

Nanomaterials in agricultural applications. Recent advances in the banana industry.

Jorge Araya-Mattey, Jorge Sandoval, Oscar Rojas-Carrillo
PDF (Español (España))

Planting density and green corn and baby corn production in maize landraces of Costa Rica

José Eladio Monge-Pérez, Patricia Oreamuno-Fonseca, Michelle Loría-Coto
PDF (Español (España))

Design of an embedded system for the control and regulation of the dynamic process of charging and discharging of electrochemical cells and its subsequent validation for 1U CubeSat satellites

Kevin Gómez-Villagra, Juan José Rojas-Hernandez
PDF (Español (España))

Occupational exposure assessment to volatile organic compounds (VOC). A case study in a chemical company

Josué A. Villalobos-Morales, Jose Carlos Mora-Barrantes, José Pablo Sibaja-Brenes, Germán Zárate-Montero, Rosa Alfaro-Solís, Henry Borbón-Alpízar, Alexa Retana-Díaz
PDF (Español (España))

Design and implementation of a controlled low-cost ventilator for emergency use on ICU patients

Ruiz-Barquero , Adrián José Quesada-Martínez, Randall Chacon-Cerdas, Anny Alfaro-Lopez, Wilson Bermudez-Campos, Hamlet Loria-Mesen, Fabio Rojas-Fernandez
PDF

Development of prototypes of passive protective orthoses through additive manufacturing

José Fabián Marín-Brenes, Guadalupe Villalta-Pérez, María Natalia Vargas-Hidalgo, Melinna Oses-Soto, Félix Enrique Badilla-Murillo
PDF (Español (España))
View All Issues