Published: 2026-07-30

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Artículo científico

Characterization of pitahaya consumption in five cities in Costa Rica

José Eladio Monge-Pérez, Michelle Loría-Coto

Pág. 3- 17

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Scrum only works when there is a genuine commitment to its implementation

Carlos Alexander Sanchez-Fonseca

Pág. 18-31

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Models and perspectives on the adoption of disruptive digital technologies in small rural enterprises

César Orlando Garita-Rodríguez, Jorge Alfaro-Velasco, Gaudy Gabriela Esquivel-Vega, Abel Méndez-Porras, Eileen Barrantes-Barrantes, Cynthia López-Valerio, Jean Carlos Miranda-Fajardo, Cristian Campos-Agüero

Pág. 32-44

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Pilot study on the evaluation of the growth of a maize crop using a biodegradable insulator made from pineapple leaves

Rooney Meza-Castillo, Gustavo Carazo-Berrocal, Juan José Mora-Román

Pág. 45-54

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Walsh-Hadamard Based Temporal Modulation Technique for Antenna Arrays: Comparative Performance Analysis

Jorge Luis Blanco-Orta, María del Carmen Guerra-Martínez

Pág. 55-66

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Biogas production from pig manure and organic co-substrates: evaluation of the efficiency of three treatments in Retes, Peru

Katherin Jhojanny Huarac-Cadillo, Mahely Nicoll More Peña , Hellen Yahaira Huertas-Pomasoncco , María del Rosario Grados-Olivera, Keneth Denner Chagua-Namuche

Pág. 67-77

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Design and analysis of a compact antenna array with GGW technology for W-band

Jorge Luis Blanco-Orta, María del Carmen Guerra-Martínez, Kenneth Marichal-Leyva

Pág. 78-90

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Optimization of resilience in electrical systems through the integration of solar energy: Proposal for COELCHA

Maykop Pérez -Martínez, Josnier Ramos-Guardarrama

Pág. 91-103

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Identification and taxonomic profiling of the bacterial community in coffee wastewater

Victoria Yong-Tencio, Maria Celeste Bonilla-Picado

Pág. 104-114

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Characterization of turbulent transport of particles and optimization of plasma heating and operation current control in the coils of the SCR-1 Stellarator

Ricardo Solano-Piedra, Luis Alonso Araya-Solano, Ana María Murillo-Morgan, Jose Esteban Pérez-Hidalgo, Iván Vargas-Blanco, José Andrés Borloz-Chinchilla, Robert David Cerdas-Bermúdez, Manuel Antonio Bojorge-Araya, Julián David Sánchez-Castro, David Fabián Díaz-Sánchez, Kendy Raquel Arias-Ortiz

Pág. 115-131

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Modeling and optimization of operational parameters in pneumatic seeders to enhance corn (Zea mays) germination in humid tropical conditions in Costa Rica

Ms.C, MPM, Esteban Brenes-Romero, Veonn Calzano-Caines

Pág. 132-147

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Influence of air content on concrete quality determined by ultrasonic testing

Luis Carlos Calvo-Navarro

Pág. 148-163

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