DYNA: revista de la Facultad de Minas. Universidad Nacional de Colombia. Sede Medellín

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  Año 2014, Vol. 81, Número 186. Texto Completo Ejemplar

  • Chemical-mineralogical characterization of copper smelting flue dust

    Eduardo Balladares, Ursula Kelm, Sonia Helle, Roberto Parra, Eugenia Araneda Hernández

    • Resumen
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    págs. 11-18

    

  • Revalidation of Elder's equation for accurate measurements of dispersion coefficients in natural flows

    Alfredo Constaín Aragón

    • Resumen
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    págs. 19-27

    

  • Simplified calculation of vibrations in shell and tube heat exchangers with liquids

    Maida Bárbara Reyes Rodríguez, Jorge Laureano Moya Rodríguez, Rafael Goytisolo Espinosa

    • Resumen
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    págs. 28-34

    

  • A robust neuro-fuzzy classifier for the detection of cardiomegaly in digital chest radiographies

    Fabián Torres Robles, Alberto Jorge Rosales Silva, Francisco Javier Gallegos Funes, Ivonne Bazán Trujillo

    • Resumen
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    págs. 35-41

    

  • Three-dimensional oil spill transport and dispersion at sea by an event of blowout

    Luis Otero Díaz, Jorge O. Pierini, Paulo Chambel Leitao, Madalena Malhadas, Joao Ribeiro, Jose Chambel Leitao, Juan Restrepo

    • Resumen
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    págs. 42-50

    

  • Service quality management based on the application of the ITIL standard

    Hermenegildo Gil Gómez, Raúl Oltra Badenes, Wilson Adarme Jaimes

    • Resumen
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    págs. 51-56

    

  • Photorealistic simulated modelling from fractals applied to mined-out pit restoration

    Iván de Rosario Amado, José Santiago Pozo Antonio, Gabriel Lorenzo Salgueiro, Jorge Feijoo Conde, Javier Taboada Castro

    • Resumen
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    págs. 57-64

    

  • Estimation of land use conflicts due to the dynamic of african Palm cultivation using remote sensing in Cesar, Colombia

    Angie López Duque, Verónica Botero Fernández

    • Resumen
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    págs. 65-72

    

  • Techniques to correct and prevent acid mine drainage: A review

    José Santiago Pozo Antonio, Iván Puente Luna, Susana Lagüela López, María Veiga Ríos

    • Resumen
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    págs. 73-80

    

  • The influence of osmotic pretreatments on melon (Cucumis melo L.) quality during frozen storage

    Alfredo Adolfo Ayala Aponte, Martha Isabel Cadena G.

    • Resumen
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    págs. 81-86

    

  • Coal acid mine drainage treatment using cement kiln dust

    Edgar Alberto Martínez, Jorge Iván Tobón, Juan Guillermo Morales

    • Resumen
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    págs. 87-93

    

  • Carbon nitride films grown by cathodic vacuum arc for hemocompatibility applications

    Diana Shirley Galeano Osorio, Santiago Vargas, Rogelio Ospina Ospina, Elisabeth Restrepo Parra, Pedro José Arango

    • Resumen
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    págs. 94-101

    

  • Molecular dynamics simulation of nanoindentation in Cr, Al layers and Al/Cr bilayers, using a hard spherical nanoindenter

    Sebastián Amaya Roncancio, Elisabeth Restrepo Parra, Diana Marcela Devia Narvaez, Diego Fernando Arias Mateus, Mónica María Gómez Hermida

    • Resumen
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    págs. 102-107

    

  • Effect of a superconducting defect on the Cooper pairs of a mesoscopic sample

    Sindy Jessenia Higuera Agudelo, Heli Barba Molina, José José Barba Ortega

    • Resumen
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    págs. 108-112

    

  • Applying TOCHeuristics to Job Scheduling in aHybrid Flexible Flow Shop

    Jaime Antero Arango Marín, Jaime A. Giraldo García, Omar D. Castrillón Gómez

    • Resumen
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    págs. 113-119

    

  • Apparent molar volume and modeling of volumetric properties of ionic liquid aqueous solutions 1-butyl-3-metilmidazolium chloride [Bmim+][Cl-] at various temperatures

    Manuel Páez Meza, Ómar A. Pérez Sierra, Yeris Cuello Delgado

    • Resumen
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    págs. 120-125

    

  • A framework for consistences in association relations between classes in UML

    Javier Dario Fernández Ledesma

    • Resumen
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    págs. 126-131

    

  • Test effort: A pre-conceptual-schema-based representation

    Carlos Mario Zapata Jaramillo, Diana María Torres Ricaurte

    • Resumen
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    págs. 132-137

    

  • Model for a vehicle dynamics through a sequence of traffic lights

    Mónica Jhoana Mesa Mazo, Johnny Valencia Calvo, Gerard Olivar Tost

    • Resumen
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    págs. 138-145

    

  • Alternative methods to attach components in printed circuit boards to improve their recyclability

    André Canal Marques, María Rita Ortega Vega, José María Cabrera Marrero, Célia de Fraga Malfatti

    • Resumen
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    págs. 146-152

    

  • Occupational injuries in the mining sector (2000-2010): comparison with the construction sector

    José Juan de Felipe Blanch, Modesto Freijo Alvarez, Maria Pura Alfonso Abella, Lluís Sanmiquel Pera, Carla Vintró Sánchez

    • Resumen
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    págs. 153-158

    

  • Study of the effect of silver in the mechanical properties and electrical conductivity of duralumins (Al-4%Cu-0.5%Mg)

    Reinaldo Correa Avendaño, Héctor Darío Sánchez Londoño, Edwin García Quintero

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    págs. 159-165

    

  • Application of structural equation and servqual in a health service

    Amparo Zapata Gómez

    • Resumen
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    págs. 166-174

    

  • Elements that define the social responsibility of a product

    Xavier Espinach, Ramón Ripoll i Masferrer, Josep Tresserras Picas, Fernando Julián Pérez

    • Resumen
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    págs. 175-183

    

  • Kinetic modelling of drying of three varieties of yucca industrial

    Angélica María Torregroza Espinosa, Everaldo Joaquín Montes Montes, Adrián Enrique Ávila Gómez, John Fredy Remolina López

    • Resumen
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    págs. 184-192

    

  • Specification of problems from the business goals in the context of early software requirements elicitation

    Carlos Mario Zapata Jaramillo, Fabio Alberto Vargas

    • Resumen
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    págs. 193-199

    

  • Impact estimates of the actions for the rehabilitation of energy efficiency in residential building

    Sonia Zaragoza Fernández, Javier Tarrío Saavedra, Salvador Naya, Jorge López Beceiro, Ana Álvarez García

    • Resumen
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    págs. 200-207

    

  • Effects of regional infrastructure and offered services in the supply chains performance: Case Ciudad Juarez

    Liliana Avelar Sosa, Jorge Luis García Alcaraz, Miguel Gastón Cedillo Campos, Wilson Adarme Jaimes

    • Resumen
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    págs. 208-217

    

  • Viscosity and viscometric properties of Glycine in aqueous solutions of Sodium Thiosulfate Pentahydrate (Na2S2O3 .5H2O) at different temperatures

    Manuel Páez Meza, Gustavo Manuel Alvarino Bettín, Plinio de los Santos Cantero López

    • Resumen
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    págs. 218-225

    

  • Damage detection in ACSR cables based on ultrasonic guided waves

    Rito Mijarez, Arturo Baltazar, Joaquín Rodríguez Rodríguez, José Ramírez Niño

    • Resumen
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    págs. 226-233