Vol. 2 No. 19 (2022): Julio-Diciembre 2022

Published: 2022-11-27

Editorial

Compromiso y desempeño

Hugo Padrón Guerrero

3
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Artículos

Evaluation of a system for the use of methane gas as fuel for boilers at the company

Franklin Rafael Gómez Hernández

4-22
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Improvements in exhaust gas emissions and boiler efficiency with the introduction of magnetic technology

Ramón Arias Gilart , Fredy Fong Casas , Yuliani Rojas Lores, Rebeca Conde García , Sofía Melek Campos

23-36
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Characteristics of the grain and starch obtained from ecotypes of colored quinoa (Chenopodium quinoa Willd.) produced in the Peruvian highlands

César Laqui-Vilca , Katherine Milusca Limaylla Guerrero, Wilber Laqui

37-58
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Modeling Mechanical Vibrations Using Matlab's Graphical User Interfacer

Fredin Fernando Pozo Parra, Carlos Cuenca, Lizeth Fernanda Silva Godoy , Freddy Chipugsi

59-84
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Non-food agro-industrial technology: potential of Catharanthus roseus based on the biosynthesis of the secondary metabolites vinblastin and vincristin

Valdano Tafur, Marta Suárez

85-103
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Biogas: an energy source for future generations in the post-oil era

Anthony-Alexander Díaz-Arias

104-122
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Observation of the trends of the study on the quality of water in periods of drought of the basin of the Yaracuy River and the Cumaripa reservoir

Luis Fidel Zambrano Zapata

123-142
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Ensayos

Aplicaciones del Bacillus y Trichoderma en la agroindustria

Alessandri Rodríguez

143-153
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Organizational managerial resignification in the fourth industrial revolution

Edgar Salvador Millán Torres , Marisela Estanga Barrios

154-165
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