Revista Ingeniería y Competitividad
Vol. 19 No. 2 (2017)

The journal Engineering and Competitiveness is a semiannual scientific and technological publication of the Faculty of Engineering of the Universidad del Valle, which aims to report on research advances in various branches of engineering (eg environmental engineering, food engineering, civil engineering, computer, electrical, electronics, statistics, industrial, materials, mechanical, chemical, health, systems).

DOI: https://doi.org/10.25100/iyc.v19i2

Published: 2017-07-01

Editorial

DOI: https://doi.org/10.25100/iyc.v19i2.5923

Artículos de investigacion

DOI: https://doi.org/10.25100/iyc.v19i2.5287
DOI: https://doi.org/10.25100/iyc.v19i2.5289

Pt and Pd on activated carbon for oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid

Lyda Sanabria, Cecilia Lederhos, Mónica Quiroga, Jairo Cubillos, Hugo Rojas, José J. Martinez
PDF (Español) XML (Español)
  • Páges : 36-42 |
  • 299 | 33 | 1
DOI: https://doi.org/10.25100/iyc.v19i2.5291

Characterization of activated carbon synthesized at low temperature from cocoa shell (Theobroma cacao) for adsorbing amoxicillin

Candelaria N. Tejada, Diego Almanza, Angel Villabona, Fredy Colpas, Clemente Granados
PDF (Español) XML (Español)
  • Páges : 43-52 |
  • 602 | 330 | 8
DOI: https://doi.org/10.25100/iyc.v19i2.5292

Part-of-speech tagging with maximum entropy and distributional similarity features in a subregional corpus of Spanish

Antonio Rico-Sulayes, Rafael Saldívar-Arreola, Álvaro Rábago-Tánori
PDF (Español) xml
  • Páges : 53-65 |
  • 221 | 53 | 3
DOI: https://doi.org/10.25100/iyc.v19i2.5293
DOI: https://doi.org/10.25100/iyc.v19i2.5294

Effect of the milk-whey relation over physicochemical and rheological properties on a fermented milky drink

Mónica María Pacheco V., Oscar Orlando Porras, Edwing Velasco, Edgar M. Morales-Valencia, Alba Navarro
PDF (Español) XML (Español)
  • Páges : 80-88 |
  • 427 | 122 | 22
DOI: https://doi.org/10.25100/iyc.v19i2.5295

Influence of raw materials and forming technique in the manufacture of stoneware ceramic

Diana Alvarez Rozo, Jorge Sánchez Molina, J. F. Gelves
PDF (Español) XML (Español)
  • Páges : 89-101 |
  • 290 | 64 | 3
DOI: https://doi.org/10.25100/iyc.v19i2.5296

Proposal of a bootstrapping methodology to calculate reliability indexes

Carlos R. Batista Rodríguez, Rosa I. Urquiza Salgado
PDF (Español) XML (Español)
  • Páges : 102-108 |
  • 203 | 61 | 1
DOI: https://doi.org/10.25100/iyc.v19i2.5297

Water footprint messure method for tilapia, cachama and trout production: study cases to Valle del Cauca (Colombia)

Mario A Pérez Rincón, Isabel C. Hurtado, Sergio Restrepo, Sara P. Bonilla, Héctor Calderón, Andrés Ramírez
PDF (Español) XML (Español)
  • Páges : 109-120 |
  • 959 | 254 | 15
DOI: https://doi.org/10.25100/iyc.v19i2.5298
DOI: https://doi.org/10.25100/iyc.v19i2.5299

Determination of optimal conditions for obtaining phosphate fertilizer from cuban phosphoric rock

Yan C. Ordoñez Sánchez, Carmen Rodríguez Acosta, Leonardo Rodríguez Suárez
PDF (Español) XML (Español)
  • Páges : 131-142 |
  • 313 | 110 | 5
DOI: https://doi.org/10.25100/iyc.v19i2.5300
DOI: https://doi.org/10.25100/iyc.v19i2.5301
DOI: https://doi.org/10.25100/iyc.v19i2.5302