Published: 2023-08-06

Scientific Paper

Proposal for the creation of a cafeteria specialized in sweets and traditional drinks from coastline with vanguard techniques

Anamaría Belén Medina Espinosa, Denisse Valeria Beltrán Chaug

01-10

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Study of the bioadsorption of heavy metals (Pb and Cu) in the waters of the Puyango river, using orange and apple banana peel

Stefanie Michelle Bonilla Bermeo, Eliza Yisabel Ortiz Sánchez, Lady Germania Vega Calero

11-20

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Obtaining bacterial cellulose from kombucha by replacing black tea with coffee husk tea

Dolores Augusta Jiménez Sánchez, Jonathan Stalin Merchán Sornoza, Jean Carlos Tigre Chango

21-32

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A design proposal for the implementation of a management system based on ISO 9001: 2008 for the Logistecsa company branch Guayaquil.

María Gabriela Casco López, Cristina Ramon García Santana, Anggely Vanessa Lindao Quinde

33-42

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Proposal to produce artisanal alcoholic beverages based on non-traditional exotic fruits such as cocona (solanum sessiliflorum), jack fruit (artocarpus heterophyllus) and salak (salacca zalacca).

Cristina Alexandra Macas López, Gema Narcisa Medranda Vargas, Andrés David Peña Macías

43-49

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