Published: 2025-01-01

Full Issue

PDF (Spanish) PDF

Editorial

Editorial

John Calle-Siguencia
656
PDF (Spanish) 445 Downloads
PDF 364 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
1465
PDF (Spanish) 840 Downloads
HTML (Spanish) 287 Downloads
EPUB (Spanish) 262 Downloads
PDF 950 Downloads
HTML 356 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
1865
PDF (Spanish) 905 Downloads
HTML (Spanish) 321 Downloads
EPUB (Spanish) 260 Downloads
PDF 805 Downloads
HTML 281 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
1562
PDF (Spanish) 673 Downloads
HTML (Spanish) 272 Downloads
EPUB (Spanish) 224 Downloads
PDF 669 Downloads
HTML 322 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
1334
PDF (Spanish) 637 Downloads
HTML (Spanish) 232 Downloads
EPUB (Spanish) 216 Downloads
PDF 520 Downloads
HTML 308 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
1716
PDF (Spanish) 655 Downloads
HTML (Spanish) 241 Downloads
EPUB (Spanish) 257 Downloads
PDF 790 Downloads
HTML 267 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
2301
PDF (Spanish) 1019 Downloads
HTML (Spanish) 280 Downloads
EPUB (Spanish) 225 Downloads
PDF 778 Downloads
HTML 273 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
2054
PDF (Spanish) 815 Downloads
HTML (Spanish) 222 Downloads
EPUB (Spanish) 258 Downloads
PDF 783 Downloads
HTML 300 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
2034
PDF (Spanish) 809 Downloads
HTML (Spanish) 222 Downloads
EPUB (Spanish) 233 Downloads
PDF 561 Downloads
HTML 225 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
1717
PDF (Spanish) 815 Downloads
HTML (Spanish) 273 Downloads
EPUB (Spanish) 232 Downloads
PDF 673 Downloads
HTML 248 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
1360
PDF (Spanish) 637 Downloads
HTML (Spanish) 229 Downloads
EPUB (Spanish) 242 Downloads
PDF 731 Downloads
HTML 277 Downloads
PDF (Spanish) HTML (Spanish) EPUB (Spanish) PDF HTML

115-127