Published: 2025-01-01

Full Issue

PDF (Spanish) PDF

Editorial

Editorial

John Calle-Siguencia
288
PDF (Spanish) 259 Downloads
PDF 199 Downloads
PDF (Spanish) PDF

Scientific Paper

Determination of optimal formats for digital image compression

Abimael Adam Francisco Paredes, Heidy Velsy Rivera Vidal De Sánchez, Inés Eusebia Jesús Tolentino, Jimmy Grover Flores Vidal
754
PDF (Spanish) 463 Downloads
HTML (Spanish) 179 Downloads
EPUB (Spanish) 111 Downloads
PDF 331 Downloads
HTML 170 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

9-14

Liquid level tracking for a coupled tank system using quasi–lpv control

Pedro Teppa-Garran, Diego Muñoz-de Escalona, Javier Zambrano
668
PDF (Spanish) 357 Downloads
HTML (Spanish) 167 Downloads
EPUB (Spanish) 63 Downloads
PDF 254 Downloads
HTML 130 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

15-26

Application of MANETs as a communication system for sustainable mobility

Nancy Eras, José Andrés Otavalo, Santiago González
632
PDF (Spanish) 238 Downloads
HTML (Spanish) 134 Downloads
EPUB (Spanish) 50 Downloads
PDF 182 Downloads
HTML 129 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

27-37

A Prototype of a remotely controlled multichannel surface muscle stimulator

P. Silverio-Cevallos, J., D. A. Molina-Vidal, C. J. Tierra-Criollo, P. Cevallos-Larrea
528
PDF (Spanish) 197 Downloads
HTML (Spanish) 127 Downloads
EPUB (Spanish) 55 Downloads
PDF 151 Downloads
HTML 109 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

38-48

Contact patches of radial tires with different length-to-width ratiosunder static loads

Fengliang Qiao, Zhaojie Shen, Yuxia Kang
569
PDF (Spanish) 156 Downloads
HTML (Spanish) 94 Downloads
EPUB (Spanish) 51 Downloads
PDF 158 Downloads
HTML 97 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

49-59

A comprehensive evaluation of ai techniques for air quality index prediction: RNNs and transformers

Pablo Andrés Buestán Andrade, Pedro Esteban Carrión Zamora, Anthony Eduardo Chamba Lara, Juan Pablo Pazmiño Piedra
903
PDF (Spanish) 281 Downloads
HTML (Spanish) 155 Downloads
EPUB (Spanish) 40 Downloads
PDF 225 Downloads
HTML 101 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

60-75

Comparative study of cooling strategies in a lithium-ion battery module for thermal runaway prevention using CFD

Ricardo Carpio-Chillogallo, Edwin Paccha-Herrera
588
PDF (Spanish) 225 Downloads
HTML (Spanish) 99 Downloads
EPUB (Spanish) 48 Downloads
PDF 157 Downloads
HTML 89 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

76-90

Convolutional neural networks for diabetic retinopathy detection

Darwin Patiño-Pérez, Luis Armijos-Valarezo, Luis Chóez-Acosta, Freddy Burgos-Robalino
819
PDF (Spanish) 309 Downloads
HTML (Spanish) 119 Downloads
EPUB (Spanish) 48 Downloads
PDF 157 Downloads
HTML 96 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

91-101

Design of a educational electrical energy consumption meter for residential use

Alan Cuenca Sánchez, Pablo Llumiquinga Eras
660
PDF (Spanish) 250 Downloads
HTML (Spanish) 141 Downloads
EPUB (Spanish) 57 Downloads
PDF 169 Downloads
HTML 104 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

102-114

Comparative analysis of flow patterns in off-design planar and conical nozzle

San L. Tolentino, Jorge Mírez
504
PDF (Spanish) 196 Downloads
HTML (Spanish) 98 Downloads
EPUB (Spanish) 47 Downloads
PDF 177 Downloads
HTML 86 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

115-127