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Información tecnológica
On-line version ISSN 0718-0764

 

Table of contents
Inf. tecnol. vol.20 no.5 La Serena  2009

 In Brief
  
 ·  Administración de Operaciones
Información Tecnológica

        · text in Spanish     · pdf in Spanish
  
 Environment
  
 ·  Comparative Study of Aluminum Sulfate and Moringa oleifera seeds as Coagulants in the Clarification of Water with Low Turbidity
Lédo, Patrícia G.S; Lima, Raquel F.S; Paulo, João B.A; Duarte, Marco A.C

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Wastewater Degradation using Fluidized Beds
Navarro, Agustín F; Palladino, Luis A

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  The influence of Eisenia foetida and Organic Substrates as Biostimulants Agents in the Biodegradation of Heavy Crude Contaminated Soil
Fernández, Celeste; Llobregat, María J; Bastidas, Henry; Sien, Bonnie

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Chemistry and Applications
  
 ·  Differences in Thermodynamic Calculations Related to the Dehydrogenation of Paraffins
Caicedo-Realpe, Rosario; Rios, Luis A; Cardona, Eliana M; Restrepo, Gloria M

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Kinetic Study of the Thermal Decomposition of Three Derived from the Pyran (C5H6O)
Lafont, Jennifer J; Páez, Manuel S; Alvis, Armando

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Densities and Volumetric Properties of Mixtures N,N-Dimethylformamide + Water at Constant Pressure of 98.93 kPa and various Temperatures
Páez, Manuel S; Lafont, Jennifer J; Alvis, Armando

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Phytochemical Characterization and Hypoglycemic Effect of the Tecoma stans and its Relationship to the Presence of Chromium as a Factor for Glucose Tolerance
Ibarra, Ma. de J; Cantú, Pedro C; Verde, María J; Oranday, Azucena

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Food and Biotechnology
  
 ·  Relationship between the Composition and Antitryptic Activity of Soy and Tofu Wheys and Thermal Behavior of their Isolated Protein
Sobral, Pablo. A; Wagner, Jorge. R

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Mechanical and Viscoelastic Properties of Yam (Dioscórea Alata)
Alvis, Armando; Páez, Manuel; Lafont, Jennifer

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Numerical Methods
  
 ·  An Alternative to Numerical Simulation of Thermal Transient Behavior Gas Flow in Pipeline Networks
Ortega, Arturo J; Pires, Luis F.G; Nieckele, Angela O

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Study of the Surface Explosion Phenomenon in the NO+CO Reaction on Pt(100) by Dynamic Monte Carlo Simulation
Alas, Salomón de J; Vicente, Luis

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Materials and Metallurgy
  
 ·  Behavior of Coplanar and Non-Coplanar Laminations in API5L X52 Steel Simulated by Finite Elements
Servin, Alberto; González, Jorge L; Morales, Alfredo

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Interrelation Between Dynamic and Quasi-Static Tests for the Determination Viscoelastic Properties of Materials
Melo, José D; Mendonça, Rannier M; Medeiros, Antonio M; Villena, John E.N

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Miscellaneous
  
 ·  The Influence of the Height of the Ocean Boundary Layer in the Region of the Alcântara Space Center in Brazil
Pires, Luciana B; Souza, Leandro F; Fisch, Gilberto; Gielow, Ralf

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Student Dropout Factors in Engineering: An Application of Duration Models
Díaz, Christian J

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish