Vol. 8 No. 1 (2021): Edición Junio 2021

Original Articles

• Laboratory tests to obtain algal biomass in a batch photobioreactor.

  Cristhian David Chicaiza Ortiz; José León Chimbolema, Sofía Godoy Ponce, Ginno Alvarado Ávila, Angel Chicaiza Ortíz

  01-07

  • pdf (Spanish)
  • html (Spanish)

• Ecuador: economic analysis of the development of the agricultural and industrial sector in the period 2000-2018.

  Lorena Chuncho Juca; Patricia Uriguen Aguirre, Nervo Apolo Vivanco

  08-17

  • pdf (Spanish)
  • html (Spanish)

• Eco-Driving: Evaluation of the Operational Parameters of the Spark Engine (SI) in a Mixed Route of the City of Quito

  Álvaro Remache Chimbo; Julio Leguisamo Milla, Jaime Antamba Guasgua, Vladimir Azanza Luksat

  18-24

  • pdf (Spanish)
  • html (Spanish)

• Aerodynamic Study of an Air Deflector for Trucks and its Influence on Fuel Consumption

  Denny Javier Guanuche, Álvaro Remache Chimbo; Esteban Heredia Pantoja, Patricio Danilo Martínez

  25-31

  • pdf (Spanish)
  • html (Spanish)

• Implementation of a wsn for georreferencing and generation of alerts of persons in zones without cellular coverage

  Viviana Robalino Espinoza, Alexis Tamayo Freire; José L. Morales, José Guerra Salazar, Wilson A. Zúñiga

  32-41

  • pdf (Spanish)
  • html (Spanish)

• Impact of the Trade Balance on the Ecuadorian Economic Growth, Period 1990-2019

  María Torres Freire; John Alexander Campuzano Vásquez

  42-47

  • pdf (Spanish)
  • html (Spanish)

• Discrimination and wage inequality. Exploration of gender gaps in Ecuador

  Paola Sanchez Cañar; Patricia Uriguen Aguirre, Flor Vega Jaramillo

  48-55

  • pdf (Spanish)
  • html (Spanish)

• "Evaluation of the quality of electrical energy for an automation laboratory of Industry 4.0”

  Joseph David Guerra Chávez; Luis González Morales, Marco Vinicio Ramos Valencia, Sandra Barrazueta Rojas

  56-67

  • pdf (Spanish)
  • html (Spanish)

• Mask detection for COVID-19 through of Deep Learning using OpenCV and Cascade Trainer GUI

  Luis Enrique Chuquimarca Jimenez; Santiago Pinzón Tituana, Anthony Rosales Pincay

  68-73

  • pdf (Spanish)
  • html (Spanish)

• The Floriculture Sector of Ecuador and its contribution to the Agricultural Trade Balance: period 2009-2020

  Coraima Jussabeth Cedillo Villavicencio, Carla Maquety González Carrión; Virgilio Eduardo Salcedo-Muñoz, Jorge Guido Sotomayor-Pereira

  74-82

  • pdf (Spanish)
  • html (Spanish)

• Innovation model for the university environment, proposed for the Catholic University of Cuenca

  Diego Cordero Guzman; Natali Beltrán Tenorio

  83-91

  • pdf (Spanish)
  • html (Spanish)

• Implementation of a positioning system to correct the trajectory of visually impaired people inside pools Implementation of a positioning system, using artificial vision and actuator networks, to reduce the path error in persons investing in pools

  Belén Paredes Regalado; David Mayorga Arias, José Guerra Salazar, Sandra Barrazueta Rojas, María José Mendoza Salazar

  92-106

  • pdf (Spanish)
  • html (Spanish)

• Electronic simulation of the GAL22V10 microprocessor using Proteus software based VHDL to virtualize integrated circuits

  Luis Enrique Chuquimarca Jimenez; Paúl Suárez Ricardo, Franklin López Silva

  107-115

  • pdf (Spanish)
  • html (Spanish)