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No. 33 (2025): january-june

Published: 2025-01-01

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Editorial

Editorial

John Calle-Siguencia
253
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PDF 169 Downloads
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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
636
PDF (Spanish) 365 Downloads
HTML (Spanish) 156 Downloads
EPUB (Spanish) 97 Downloads
PDF 280 Downloads
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9-14

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

Pedro Teppa-Garran, Diego Muñoz-de Escalona, Javier Zambrano
570
PDF (Spanish) 313 Downloads
HTML (Spanish) 154 Downloads
EPUB (Spanish) 54 Downloads
PDF 222 Downloads
HTML 117 Downloads
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15-26

Application of MANETs as a communication system for sustainable mobility

Nancy Eras, José Andrés Otavalo, Santiago González
549
PDF (Spanish) 206 Downloads
HTML (Spanish) 124 Downloads
EPUB (Spanish) 41 Downloads
PDF 163 Downloads
HTML 114 Downloads
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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
463
PDF (Spanish) 168 Downloads
HTML (Spanish) 116 Downloads
EPUB (Spanish) 44 Downloads
PDF 141 Downloads
HTML 102 Downloads
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38-48

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

Fengliang Qiao, Zhaojie Shen, Yuxia Kang
484
PDF (Spanish) 136 Downloads
HTML (Spanish) 84 Downloads
EPUB (Spanish) 43 Downloads
PDF 137 Downloads
HTML 84 Downloads
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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
787
PDF (Spanish) 246 Downloads
HTML (Spanish) 130 Downloads
EPUB (Spanish) 32 Downloads
PDF 204 Downloads
HTML 87 Downloads
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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
508
PDF (Spanish) 191 Downloads
HTML (Spanish) 89 Downloads
EPUB (Spanish) 39 Downloads
PDF 139 Downloads
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76-90

Convolutional neural networks for diabetic retinopathy detection

Darwin Patiño-Pérez, Luis Armijos-Valarezo, Luis Chóez-Acosta, Freddy Burgos-Robalino
669
PDF (Spanish) 257 Downloads
HTML (Spanish) 104 Downloads
EPUB (Spanish) 40 Downloads
PDF 129 Downloads
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91-101

Design of a educational electrical energy consumption meter for residential use

Alan Cuenca Sánchez, Pablo Llumiquinga Eras
562
PDF (Spanish) 213 Downloads
HTML (Spanish) 123 Downloads
EPUB (Spanish) 39 Downloads
PDF 150 Downloads
HTML 93 Downloads
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102-114

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

San L. Tolentino, Jorge Mírez
444
PDF (Spanish) 184 Downloads
HTML (Spanish) 88 Downloads
EPUB (Spanish) 41 Downloads
PDF 159 Downloads
HTML 79 Downloads
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115-127

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