Find Research Outputs

2018

Biofiltration of benzo[Α]pyrene, toluene and formaldehyde in air by a consortium of Rhodococcus erythropolis and Fusarium solani: Effect of inlet loads, gas flow and temperature

Vergara-Fernández, A., Yánez, D., Morales, P., Scott, F., Aroca, G., Diaz-Robles, L. & Moreno-Casas, P. 2018 In : Chemical Engineering Journal. 332, p. 702-710 9 p.

Research output: Research - peer-reviewArticle

biofiltration
gas flow
pyrene
formaldehyde
toluene

Determination of technological risk influences in a port system using DEMATEL

Durán, C., Sepulveda, J. & Carrasco, R. 2018 In : Decision Science Letters. 7, 1, p. 1-12 12 p.

Research output: Research - peer-reviewArticle

Decision making trial and evaluation laboratory (DEMATEL)
Complex systems
Import
Managers
Logistics

Model of decision for the management of technology and risk in a port community

Durán, C., Carrasco, R. & Sepúlveda, J. M. 2018 In : Decision Science Letters. 7, 3, p. 211-224 14 p.

Research output: Research - peer-reviewArticle

Management of technology
Analytical network process
Good practice
Import
Decision making

Rationalizability and mixed strategies in large games

Jara-Moroni, P. 2018 In : Economics Letters. 162, p. 153-156 4 p.

Research output: Research - peer-reviewArticle

Mixed strategy
Rationalizability
Large games
Pure strategies
2017

A bi-objective model for gene clustering combining expression data and external biological knowledge: 42nd Latin American Computing Conference, CLEI 2016

Parraga-Alava, J., Inostroza-Ponta, M. & I+D, A. C. O. N. I. C. Y. T. E. A. N. I. C. C. R. C. A. T. 2017

Research output: Research - peer-reviewPaper

Genes
Gene expression
Clustering algorithms

Active methodologies to achieve comprehension

Rodriguez, A. B., Ramirez, L. J. & Fernández, W. 2017 In : Formacion Universitaria. 10, 1, p. 79-88 10 p.

Research output: Research - peer-reviewArticle

comprehension
methodology
semester
age group
learning process
1 Citations

Advancements in the Synthesis of Building Block Materials: Experimental Evidence and Modeled Interpretations of the Effect of Na and K on Imogolite Synthesis

Arancibia-Miranda, N., Escudey, M., Ramírez, R., González, R. I., Van Duin, A. C. T. & Kiwi, M. 15 Jun 2017 In : Journal of Physical Chemistry C. 121, 23, p. 12658-12668 11 p.

Research output: Research - peer-reviewArticle

synthesis
nanotubes
Nanotubes
engineering
substitutes

A method for designing strategy maps using DEMATEL and linear programming

López-Ospina, H., Quezada, L. E., Barros-Castro, R. A., Gonzalez, M. A. & Palominos, P. I. 2017 In : Management Decision. 55, 8, p. 1802-1823 22 p.

Research output: Research - peer-reviewArticle

Strategy map
Linear programming
Decision making trial and evaluation laboratory (DEMATEL)
Strategic objectives
Optimization model

An assessment of lactobiopolymer-montmorillonite composites for dip coating applications on fresh strawberries

Junqueira-Gonçalves, M. P., Salinas, G. E., Bruna, J. E. & Niranjan, K. 2017 In : Journal of the Science of Food and Agriculture. 97, 6, p. 1846-1853 8 p.

Research output: Research - peer-reviewArticle

montmorillonite
composite materials
coatings
strawberries
Bentonite

An electrochemical sensor for the determination of Cu(II) using a modified electrode with ferrocenyl crown ether compound by square wave anodic stripping voltammetry

Flores, E., Pizarro, J., Godoy, F., Segura, R., Gómez, A., Agurto, N. & Sepúlveda, P. 2017 In : Sensors and Actuators, B: Chemical. 251, p. 433-439 7 p.

Research output: Research - peer-reviewArticle

anodic stripping
square waves
ethers
electrodes
sensors
Evolutionary algorithms
Proteins
Biological systems
Bioinformatics
Computational methods

An integrated review of emoticons in computer-mediated communication

Aldunate, N. & González-Ibáñez, R. 2017 In : Frontiers in Psychology. 7, JAN

Research output: Research - peer-reviewArticle

Communication
Facial Expression
Neurosciences
Cues
Language

Application of β-Cyclodextrin/2-Nonanone Inclusion Complex as Active Agent to Design of Antimicrobial Packaging Films for Control of Botrytis cinerea

Abarca, R. L., Rodríguez, F. J., Guarda, A., Galotto, M. J., Bruna, J. E., Fávaro Perez, M. A., Ramos Souza Felipe, F. & Padula, M. 2017 In : Food and Bioprocess Technology. 10, 9, p. 1585-1594 10 p.

Research output: Research - peer-reviewArticle

Botrytis
Product Packaging
Fungi
Growth
betadex

Arsenic transport and adsorption modeling in columns using a copper nanoparticles composite

Contreras, S., Henríquez-Vargas, L. & Álvarez, P. I. 2017 In : Journal of Water Process Engineering. 19, p. 212-219 8 p.

Research output: Research - peer-reviewArticle

arsenic
copper
adsorption
modeling
nanoparticle

A simplified estimation procedure based on the EM algorithm for the power series cure rate model

Gallardo, D. I., Romeo, J. S. & Meyer, R. 2017 In : Communications in Statistics: Simulation and Computation. 46, 8, p. 6342-6359 18 p.

Research output: Research - peer-reviewArticle

Cure Rate Model
Expectation-maximization Algorithm
Power series
Survival Distribution
Melanoma

A solution for problems in the organization, storage and processing of large data banks of physiological variables

Palominos, F., Díaz, H., Cañete, L., Durán, C. & Córdova, F. 2017 In : International Journal of Computers, Communications and Control. 12, 2, p. 276-290 15 p.

Research output: Research - peer-reviewArticle

Metadata
Data structures
Processing
Biometrics
Purification

A solution for problems in the organization, storage and processing of large data banks of physiological variables

Palominos, F., Díaz, H., Cañete, L., Durán, C. & Córdova, F. 2017 In : International Journal of Computers, Communications and Control. 12, 2, p. 276-290 15 p.

Research output: Research - peer-reviewArticle

Metadata
Data structures
Processing
Biometrics
Purification

A solution for problems in the organization, storage and processing of large data banks of physiological variables

Palominos, F., Díaz, H., Cañete, L., Durán, C. & Córdova, F. 2017 In : International Journal of Computers, Communications and Control. 12, 2, p. 276-290 15 p.

Research output: Research - peer-reviewArticle

Metadata
Data structures
Processing
Biometrics
Purification

Bayesian bivariate survival analysis using the power variance function copula

Romeo, J. S., Meyer, R. & Gallardo, D. I. 2017 In : Lifetime Data Analysis. p. 1-29 29 p.

Research output: Research - peer-reviewArticle

Variance Function
Survival Analysis
Power Function
Copula
Marginal Distribution

Bending analysis of thin functionally graded plate under in-plane stiffness variations

Amirpour, M., Das, R. & Saavedra Flores, E. I. 2017 In : Applied Mathematical Modelling. 44, p. 481-496 16 p.

Research output: Research - peer-reviewArticle

Stiffness
Analytical Solution
Finite Element Solution
Deflection
Gradient

Biodegradation of benzo[α]pyrene, toluene, and formaldehyde from the gas phase by a consortium of Rhodococcus erythropolis and Fusarium solani

Morales, P., Cáceres, M., Scott, F., Díaz-Robles, L., Aroca, G. & Vergara-Fernández, A. 2017 In : Applied Microbiology and Biotechnology. 101, 17, p. 6765-6777 13 p.

Research output: Research - peer-reviewArticle

Rhodococcus
Volatile Organic Compounds
Fusarium
Toluene
Hydrophobic and Hydrophilic Interactions

Biomimetic reduction of O2 in an acid medium on iron phthalocyanines axially coordinated to pyridine anchored on carbon nanotubes

Venegas, R., Recio, F. J., Riquelme, J., Neira, K., Marco, J. F., Ponce, I., Zagal, J. H. & Tasca, F. 2017 In : Journal of Materials Chemistry A. 5, 24, p. 12054-12059 6 p.

Research output: Research - peer-reviewArticle

Biomimetics
Pyridine
Carbon nanotubes
Iron
Acids

Charge Transport through a Single Molecule of trans-1-bis-Diazofluorene [60]fullerene

Stefani, D., Gutiérrez-Cerón, C. A., Aravena, D., Labra-Munoz, J., Suarez, C., Liu, S., Soler, M., Echegoyen, L., Van Der Zant, H. S. J. & Dulić, D. 12 Sep 2017 In : Chemistry of Materials. 29, 17, p. 7305-7312 8 p.

Research output: Research - peer-reviewArticle

Fullerenes
Charge transfer
Electrodes
Molecules
fullerene C60

Closure type effects on the structural pattern of an inverted extensional basin of variable width: Results from analogue models

Jara, P., Likerman, J., Charrier, R., Herrera, S., Pinto, L., Villarroel, M. & Winocur, D. 2017 In : Journal of South American Earth Sciences.

Research output: Research - peer-reviewArticle

analog model
basin
effect
inversion
stress field

Comparison of the catalytic activity for O2 reduction of Fe and Co MN4 adsorbed on graphite electrodes and on carbon nanotubes

Venegas, R., Recio, F. J., Zuñiga, C., Viera, M., Oyarzún, M-P., Silva, N., Neira, K., Marco, J. F., Zagal, J. H. & Tasca, F. 2017 In : Physical Chemistry Chemical Physics. 19, 31, p. 20441-20450 10 p.

Research output: Research - peer-reviewArticle

catalytic activity
graphite
carbon nanotubes
electrodes
Graphite electrodes

Copper Flash Smelting Flue Dust as a Source of Germanium

González, A., Font, O., Moreno, N., Querol, X., Arancibia, N. & Navia, R. 1 Sep 2017 In : Waste and Biomass Valorization. 8, 6, p. 2121-2129 9 p.

Research output: Research - peer-reviewArticle

germanium
smelting
copper
dust
Smelting

Current situation of protected areas in la Pampa Province, Argentina

Romo, V. Y., Parra, C. M. & Rüchardt, M. D. 2017 In : Revista Geografica Venezolana. 58, 1, p. 165-181 17 p.

Research output: Research - peer-reviewArticle

protected area
province
Argentina
management
legislation

Domain decomposition methods with nonlinear localization: Influence of the decomposition choice on the results

Hinojosa, J., Saavedra, K., Saavedra Flores, E. & Pincheira, G. 2017 In : Civil-Comp Proceedings. 111

Research output: Research - peer-reviewArticle

Domain decomposition methods
Decomposition

El factor ambiental en los debates ideológicos en torno al desarrollo de América Latina

Estenssoro, F. 1 Jan 2017 In : Historia Unisinos. 21, 1, p. 13-25 13 p.

Research output: Research - peer-reviewArticle

Latin America
Second World War
Political Debate
Criticism
Thought

Emission factors for PM2.5, CO, CO2, NOx, SO2 and particle size distributions from the combustion of wood species using a new controlled combustion chamber 3CE

Cereceda-Balic, F., Toledo, M., Vidal, V., Guerrero, F., Diaz-Robles, L. A., Petit-Breuilh, X. & Lapuerta, M. 2017 In : Science of the Total Environment. 584-585, p. 901-910 10 p.

Research output: Research - peer-reviewArticle

Carbon Monoxide
Combustion chambers
Particle size analysis
Wood
combustion
Parallel algorithms
Computer science
Proteins
Free energy
Amino acids

Evaluation of antimicrobial activity from native wine yeast against food industry pathogenic microorganisms

Acuña-Fontecilla, A., Silva-Moreno, E., Ganga, M. A. & Godoy, L. 2017 In : CYTA - Journal of Food. 15, 3, p. 457-465 9 p.

Research output: Research - peer-reviewArticle

Wine
Microorganisms
Yeast
Industry
Biocontrol
Futurity
Genetic Determinism
Gene
Rhetoric
Prophecy

Extreme learning machine based on stationary wavelet singular values for bearing failure diagnosis

Rodriguez, N., Lagos, C., Cabrera, E. & Cañete, L. 2017 In : Studies in Informatics and Control. 26, 3, p. 287-249 39 p.

Research output: Research - peer-reviewArticle

Bearings (structural)
Learning systems
Singular value decomposition
Wavelet transforms
Signal analysis

Functional prediction: Gene filtering based on multivariate techniques

Torres-Avilés, F., Montaño, R. & López-Kleine, L. 2017 In : Current Bioinformatics. 12, 2, p. 131-139 9 p.

Research output: Research - peer-reviewArticle

Filtering
Gene
Prediction
Genes
Methodology

Generalized Dirac duality and CP violation in a two-photon theory

Arias, P., Das, A. K., Gamboa, J. & Méndez, F. 2017 In : Modern Physics Letters A. 32, 5

Research output: Research - peer-reviewArticle

CP violation
sectors
photons
kinetics
symmetry

Genetic basis of mycotoxin susceptibility differences between budding yeast isolates

Quispe, X., Tapia, S. M., Villarroel, C., Oporto, C., Abarca, V., García, V., Martínez, C. & Cubillos, F. A. 1 Dec 2017 In : Scientific Reports. 7, 1, 9173

Research output: Research - peer-reviewArticle

Saccharomycetales
Mycotoxins
Acids
Yeasts
Chromosomes

Genetic basis of mycotoxin susceptibility differences between budding yeast isolates

Quispe, X., Tapia, S. M., Villarroel, C., Oporto, C., Abarca, V., García, V., Martínez, C. & Cubillos, F. A. 2017 In : Scientific Reports. 7, 1

Research output: Research - peer-reviewArticle

Saccharomycetales
Mycotoxins
Acids
Yeasts
Chromosomes

Genomics Perspectives on Metabolism, Survival Strategies, and Biotechnological Applications of Brettanomyces bruxellensis LAMAP2480

Godoy, L., Silva-Moreno, E., Mardones, W., Guzman, D., Cubillos, F. A. & Ganga, A. 2017 In : Journal of Molecular Microbiology and Biotechnology. 27, 3, p. 147-158 12 p.

Research output: Research - peer-reviewArticle

Brettanomyces
Genomics
Genome
Wine
Yeasts

Genomics Perspectives on Metabolism, Survival Strategies, and Biotechnological Applications of Brettanomyces bruxellensis LAMAP2480

Godoy, L., Silva-Moreno, E., Mardones, W., Guzman, D., Cubillos, F. A. & Ganga, A. 2017 In : Journal of Molecular Microbiology and Biotechnology. 27, 3, p. 147-158 12 p.

Research output: Research - peer-reviewArticle

Brettanomyces
Genomics
Genome
Wine
Yeasts

Identification of a second PAD1 in Brettanomyces bruxellensis LAMAP2480

González, C., Godoy, L. & Ganga, M. A. 2017 In : Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology. 110, 2, p. 291-296 6 p.

Research output: Research - peer-reviewArticle

Brettanomyces
Reading Frames
Carboxy-Lyases
4-coumaric acid
Coumaric Acids

Identification of nitrogen consumption genetic variants in yeast through QTL mapping and bulk segregant RNA-Seq analyses

Cubillos, F. A., Brice, C., Molinet, J., Tisné, S., Abarca, V., Tapia, S. M., Oporto, C., García, V., Liti, G. & Martínez, C. 2017 In : G3: Genes, Genomes, Genetics. 7, 6, p. 1693-1705 13 p.

Research output: Research - peer-reviewArticle

Nitrogen
Yeasts
RNA
Wine
Genes

Implementation of a parallel ADI algorithm on a finite volume GPU-based elementary porous media flow computation

Henríquez-Vargas, L., Villaroel, E., Gutierrez, J. & Donoso-García, P. 2017 In : Journal of the Brazilian Society of Mechanical Sciences and Engineering. 39, 10, p. 3965-3979 15 p.

Research output: Research - peer-reviewArticle

Parallel algorithms
Porous materials
Graphics processing unit
Program processors
Turbulence

Improvement of the electrochemical performance of LiFePO4 cathode by Y-doping

Herrera, F., Fuenzalida, F., Marquez, P. & Gautier, J. L. 2017 In : MRS Communications. 7, 3, p. 515-522 8 p.

Research output: Research - peer-reviewArticle

Cathodes
Doping (additives)
X rays
LiFePO4
Diffraction
3 Citations

Influence of the lanthanide(III) ion in {[Cu3Ln2(oda)6(H2O)6]•nH2O}n (LnIII: La, Gd, Yb) catalysts on the heterogeneous oxidation of olefins

Cancino, P., Paredes-García, V., Aliaga, C., Aguirre, P., Aravena, D. & Spodine, E. 2017 In : Catalysis Science and Technology. 7, 1, p. 231-242 12 p.

Research output: Research - peer-reviewArticle

Lanthanoid Series Elements
Alkenes
Ions
Oxidation
Catalysts

Intensifying chitin hydrolysis by adjunct treatments – an overview

Abidin, M. Z., Junqueira-Gonçalves, M. P., Khutoryanskiy, V. V. & Niranjan, K. 2017 In : Journal of chemical technology and biotechnology. 92, 11, p. 2787-2798 12 p.

Research output: Research - peer-reviewArticle

Chitin
Hydrolysis
Oligomers
Enzymatic hydrolysis
Antimicrobial agents
1 Citations

Lagrangian formulation for energy-efficient warehouse design

Derpich, I. & Sepulveda, J. 2017 In : International Journal of Computers, Communications and Control. 12, 1, p. 41-52 12 p.

Research output: Research - peer-reviewArticle

Warehouses
Energy utilization
Costs
Systems engineering
Cost functions

Lagrangian formulation for energy-efficient warehouse design

Derpich, I. & Sepulveda, J. 2017 In : International Journal of Computers, Communications and Control. 12, 1, p. 41-52 12 p.

Research output: Research - peer-reviewArticle

Warehouses
Energy utilization
Costs
Systems engineering
Cost functions

Mechanical characterization of the elastoplastic response of asphalt felt paper

Bustos, C. A., García–Herrera, C. M., Celentano, D. J. & Vasco, D. A. 2017 In : Composites Part B: Engineering. 116, p. 113-121 9 p.

Research output: Research - peer-reviewArticle

asphalt
Asphalt
Constitutive models
Plastic flow
Cellulose

Metal-Controlled Magnetoresistance at Room Temperature in Single-Molecule Devices

Aragonès, A. C., Aravena, D., Valverde-Muñoz, F. J., Real, J. A., Sanz, F., Díez-Pérez, I. & Ruiz, E. 26 Apr 2017 In : Journal of the American Chemical Society. 139, 16, p. 5768-5778 11 p.

Research output: Research - peer-reviewArticle

Magnetoresistance
Metals
Molecules
Temperature
Equipment and Supplies