Published: 2022-01-01

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Editorial

Editorial

Teodiano Freire Bastos-Filho, Ph.D.
Abstract 102 | PDF Downloads 602

Page 8

Special Issue: Use of Engineering Techniques to Fight COVID-19

Social distancing in the face of COVID-19: simulation of the maximum capacity of people through PHP

Oscar J. M. Peña Cáceres, Manuel A. More More, Ruth E. Cornejo Sojo, Elvis R. Garay Silupu
Abstract 1098 | PDF Downloads 700 HTML Downloads 215
DOI https://doi.org/10.17163/ings.n27.2022.01

Page 9-16

Design and construction of automated mechanical ventilation equipment to assist respiratory failure

Gilberto Carrillo, Mauricio Gómez, Jaime Rodas, José Pimentel
Abstract 828 | PDF Downloads 661 HTML Downloads 203
DOI https://doi.org/10.17163/ings.n27.2022.02

Page 17-22

Characterization of DELUX: Ultraviolet light sterilization device for PFF2 / N95 masks against COVID-19

Christiane Bertachini Lombello, Nasser Ali Daghastanli, Hermann Windisch Neto, Fernando Luiz Affonso Fonseca, Felipe Nogueira Ambrosio, Raquel Arbex, Isabella Kobb Fernando, Victor Allisson da Silva, Luisa Pataquini dos Santos, Patricia Aparecida da Ana
Abstract 736 | PDF Downloads 682 HTML Downloads 216
DOI https://doi.org/10.17163/ings.n27.2022.03

Page 23-31

Evaluation of AIoT performance in Cloud and Edge computational models for mask detection

Felipe Quiñonez-Cuenca, Cristian Maza-Merchán, Nilvar Cuenca-Maldonado, Manuel Quiñones-Cuenca, Rommel Torres, Francisco Sandoval, Patricia Ludeña-González
Abstract 1029 | PDF Downloads 388
DOI https://doi.org/10.17163/ings.n27.2022.04

Page 32-48

Prototype of a Device for the Automatic Measurement of Physiological Signals to Assist the Diagnosis and Monitoring of patients with COVID-19

Karla Llanos, Christian Landi, Fernando Yupa, Paola Vasquez, Ismael Criollo, John Calle-Siguencia, Fernando Urgilés-Ortiz, Ana Cecilia Villa-Parra
Abstract 918 | PDF Downloads 653
DOI https://doi.org/10.17163/ings.n27.2022.05

Page 49-58

Mechanical Engineering

A review of the state-of-the-art of solar thermal collectors applied in the industry

Willian Carrión-Chamba, Wilson Murillo-Torres, Andrés Montero-Izquierdo
Abstract 2193 | PDF Downloads 568
DOI https://doi.org/10.17163/ings.n27.2022.06

Page 59-73

Design and construction of a friction welding equipment with laser assistance for the joint of AISI 1045 steel and aluminum 2017-T4 shafts

José Luis Mullo, Jorge Andrés Ramos-Grez, Germán Omar Barrionuevo
Abstract 758 | PDF Downloads 413
DOI https://doi.org/10.17163/ings.n27.2022.07

Page 74-84

Computer Science

Pedestrian detection at daytime and nighttime conditions based on YOLO-v5

Bryan Montenegro, Marco Flores
Abstract 790 | PDF Downloads 711
DOI https://doi.org/10.17163/ings.n27.2022.08

Page 85-95

A Deep Learning Approach to Estimate the Respiratory Rate from Photoplethysmogram

Lucas C. Lampier, Yves L. Coelho, Eliete M. O. Caldeira , Teodiano F. Bastos-Filho
Abstract 1242 | PDF Downloads 766
DOI https://doi.org/10.17163/ings.n27.2022.09

Page 96-104

Telecommunications

D-BLAST MIMO Perfomance Analysis over SDR-USRP

Freddy Cárdenas, Jairo Otáñez, Juan Inga, Esteban Inga, Andrés Ortega
Abstract 523 | PDF Downloads 405
DOI https://doi.org/10.17163/ings.n27.2022.10

Page 105-116