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Vol. 11 No. 2 (2018)

View Vol. 11 No. 2 (2018)

Pares Evaluadores

Published: 2019-02-26

Full Issue

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Editorial

Editorial

Jaime Eduardo Arturo Calvache
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Artículos de Investigación

Pulse tests interpretation by the TDS technique

Freddy Humberto Escobar, Diego Mauricio Patarroyo - Gracia, Alfredo Ghisays-Ruiz

9-29
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Secondary metabolites of Lauraceae species and its potential use in cosmetic for the improvement, protection and preservation of the skin

Luis Enrique Cuca Suarez, Sonia Teresa González Acosta

31-47
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Levels of heavy metals in surface sediments of the areas of tourist beaches of La Guajira , Northern Colombia

Carlos Doria Argumedo

49-66
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State of the art in correlations for mass transfer modeling in liquid - liquid columns

Sebastián Gómez Páez

67-81
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Simulation model as a tool for library services improvement

Brayan Leonardo Gil Guevara, Jorge Armando Puentes Márquez, Andrés Vergara Narváez

83-94
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Artículos de Revisión

Review of the current state of packaging for the food industry

José Ignacio Nicolao García, Claudia Zárate

95-108
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Electrocoagulation in the effluent contaminants clearance from nitrogen fertilizers: a review

Felipe Correa Mahecha, Diana Marcela Cuesta Parra, Anyi Paola Melo Hernández, Laura Juliana Sacristán Yepes

109-139
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Review about the use of chemical seals as a treatment for water control in production wells

Juan Sandoval Herrera, Angie Ortega Ramírez, Estefanie Luque Castro, Catherin Moreno León

141-151
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Conceptos metodológicos en Ingeniería

La auditoría interna de calidad, estudio de caso

Carolina Quintero Londoño

153-174
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