Vol. 2 No. 15 (2020): Julio Diciembre 2020

Published: 2020-07-15

Editorial

Alianzas globales para la divulgación científica

Ivy Escalona

3
- pdf (Español (España))

Artículos

Use of solar panels as an energy saving and CO2 emission reduction strategy

José Parreño, Oscar Lara, Rommel Jumbo, Hugo Caicedo, David Sarzosa

4-18
- pdf (Español (España))
Evaluation of aerogenerator for the use of sustainable energy in an ecuadorian educational center

Oscar Lara, José Parreño, Julián Chipugsi, Marco Yanchaliquin, Diego Bustillos

19-32
- pdf (Español (España))
Evaluation of the microbiological quality and effect of washing in lettuce

Viviana Giménez, Nayalet Padilla, Alonso Arroyo, Yajaira Godoy, Yanira Terán, Deysi Petit Jiménez

33-54
- pdf (Español (España))
Implementation of advc-ioex schneider cards for restoration of power supply circuits in celso castellanos electrical substation, Ecuador

Javier Culqui, José Parreño, Julián Chipugsi, Hugo Caicedo, Danny Pulloquinga

55-68
- pdf (Español (España))
Optimization of the grounding system at the conocoto treatment plant, Quito - Ecuador

David Sarzosa, Julián Chipugsi, Hugo Caicedo, Luis Murillo, Brigitte Peña

69-84
- pdf (Español (España))
Development of plasma cutter machine as a teaching support tool in engineering careers

Luis Murillo, Diego Bustillos, Oscar Lara, José Achote, Felipe Rovayo

85-101
- pdf (Español (España))

Ensayos

Epistemological conception of evolutionary biological mathematics

Alexaivy Torres López, Abdul Abner Lugo Jiménez

102-113
- pdf (Español (España))