Published: 2025-12-20

Efficiency in reducing lignocellulose, caffeine and tannins in coffee husks (Coffea arabica) ensiled and depleted by Pleurotus djamor

José Alfonso López-García , Jacqueline Toledo-Roblero , Victor Jesus Albores Flores, María Guadalupe de Gyves-Córdova, José Arturo Oleta-Barrios, Julieta Grajales-Conesa

Pág. 3-13

Predictive diagnosis of power transformers through dielectric oil analysis

Juan José Montero-Jiménez, Gustavo Adolfo Gómez-Ramírez, Fabricio Jorge Umaña-Blanco, Gabriel Andres Barrientos-Bravo, José Francisco Pérez-Guardiola

Pág. 14-28

Preliminary evaluation of a scalable eukaryotic biological system (Nicotiana tabacum) to produce recombinant human insulin

Carolina Centeno-Cerdas, Alina Jiménez-Rojas, Fabián Echeverría-Beirute, Montserrat Jarquín-Cordero

Pág. 56-73

Exploratory study for the electrochemical mining of magnesium in marine brines of Abangares

Monserrat Brenes-Granados, Jairo García-Céspedes, Diego González-Flores

Pág. 74-90

Use of Hotelling’s T² Statistics to Detect Density Issues in a Metal Foam

Paula Solano-Leandro, Valeria Mayorga-Cervantes, Marcela Meneses-Guzmán, Bruno Chiné-Polito

Pág. 91-103

Environmental flow assessment under variable conditions: a series of case studies from Costa Rica

Laura Chavarría-Pizarro, Isabel Guzmán-Arias, Francisco Quesada-Alvarado, Valeria Serrano-Nuñez, Fernando Watson-Hernández

Pág. 104-115

Development of a digital tool to address unregulated cases in various procedures for the registration public health interest products

Noelia Arce-Rodríguez, Sianny Corrales-Montero, Jorge Andrés Pacheco-Molina, Juan José Mora-Román

Pág. 130-148

Design of a mitigation circuit to improve MOSFET switching in a half-bridge configuration

Giancarlo Alvarado-Rivera, Ana Rebeca Fonseca-Huapaya, Yeiner Arias-Esquivel

Pág. 149-159