Encontrar resultados de investigación

2019
Glassy carbon
Electrodes
Hazardous Waste
Voltammetry
Electrochemical impedance spectroscopy

Electrodes Based on Zeolites Modified with Cobalt and/or Molybdenum for Pesticide Degradation. Part I: Physicochemical Characterization and Efficiency of the Electrodes for O2 Reduction and H2O2 Production

Méndez-Torres, A. M., Castro, J., Fernández, F., Garrido-Ramírez, E., Escalona, N., Gutiérrez, C., Marco, J. F. & Soledad Ureta-Zañartu, M., 1 ene 2019, En : Electrocatalysis. 10, 1, p. 95-111 17 p.

Resultado de la investigación: Article

Zeolites
Molybdenum
Pesticides
Cobalt
Degradation

Electromagnetic fields induced by an electric charge near a Weyl semimetal

Martín-Ruiz, A., Cambiaso, M. & Urrutia, L. F., 22 abr 2019, En : Physical Review B. 99, 15, 155142.

Resultado de la investigación: Article

Metalloids
Electric charge
metalloids
electric charge
Electromagnetic fields
1 Cita (Scopus)

Electronic, Magnetic, and Theoretical Characterization of (NH4)4UF8, a Simple Molecular Uranium(IV) Fluoride

Chemey, A. T., Celis-Barros, C., Huang, K., Sperling, J. M., Windorff, C. J., Baumbach, R. E., Graf, D. E., Páez-Hernández, D., Ruf, M., Hobart, D. E. & Albrecht-Schmitt, T. E., 7 ene 2019, En : Inorganic Chemistry. 58, 1, p. 637-647 11 p.

Resultado de la investigación: Article

Uranium
Fluorides
uranium
fluorides
Fluorine
1 Cita (Scopus)

Electronic and Photophysical Properties of Re I (CO) 3 Br Complexes Modulated by Pyrazolyl-Pyridazine Ligands

Saldías, M., Guzmán, N., Palominos, F., Sandoval-Altamirano, C., Günther, G., Pizarro, N. & Vega, A., 4 mar 2019, En : ACS Omega. 4, 3, p. 4679-4690 12 p.

Resultado de la investigación: Article

Acceso abierto
Carbon Monoxide
Rhenium
Ligands
Quantum yield
Electrons
3 Citas (Scopus)

Electronic Structure and Performance Bottlenecks of CuFeO 2 Photocathodes

Jiang, C. M., Reyes-Lillo, S. E., Liang, Y., Liu, Y. S., Liu, G., Toma, F. M., Prendergast, D., Sharp, I. D. & Cooper, J. K., 9 abr 2019, En : Chemistry of Materials. 31, 7, p. 2524-2534 11 p.

Resultado de la investigación: Article

Photocathodes
Electronic structure
Metals
Inelastic scattering
X ray absorption

Elemental and Mineralogical Composition of the Western Andean Snow (18°S–41°S)

Alfonso, J. A., Cordero, R. R., Rowe, P. M., Neshyba, S., Casassa, G., Carrasco, J., MacDonell, S., Lambert, F., Pizarro, J., Fernandoy, F., Feron, S., Damiani, A., Llanillo, P., Sepulveda, E., Jorquera, J., Garcia, B., Carrera, J. M., Oyola, P. & Kang, C. M., 1 dic 2019, En : Scientific Reports. 9, 1, 8130.

Resultado de la investigación: Article

Acceso abierto
arsenate
snow
quartz
metal
desert

Emergence of Tsallis statistics as a consequence of invariance

Davis, S. & Gutiérrez, G., 1 nov 2019, En : Physica A: Statistical Mechanics and its Applications. 533, 122031.

Resultado de la investigación: Article

Superstatistics
Nonextensive Statistics
Tsallis Statistics
Nonequilibrium Systems
Canonical Ensemble

Emerging, and old, dilemmas for food security in Latin America

Espinosa-Cristia, J. F., Feregrino, J. & Isla, P., 1 ene 2019, En : Journal of Public Affairs. 19, 3, e1999.

Resultado de la investigación: Article

Latin America
food
value chain
sustainability
economy

Empathy in medical students of Córdoba, Argentina

Ulloque, M. J., Villalba, S., Varela de Villalba, T., Fantini, A., Quinteros, S. & Díaz-Narváez, V., 1 abr 2019, En : Archivos Argentinos de Pediatria. 117, 2, p. 81-86 6 p.

Resultado de la investigación: Article

Acceso abierto
Argentina
Medical Students
Students
Physicians
Chile

Empatía en estudiantes de fisioterapia: tendencia por curso y género. Declinación empática

Pastén-Hidalgo, W. F., van Niekerk-Bakit, N. A., Calzadilla-Núñez, A., Aguilera-Olivares, F. & Díaz-Narváez, V. P., 24 jun 2019, En : Fisioterapia.

Resultado de la investigación: Article

Students
Physical Therapists
Patient Care
Cross-Sectional Studies
Observation

Encoderless predictive flux control of three-level npc converter-fed induction motor with smo

Liu, X., Zhang, Z., Huang, W., Kennel, R., Garcia, C., Rodriguez, J., Wang, F. & Kazmierkowski, M. P., 1 may 2019, Proceedings - PRECEDE 2019: 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics. Institute of Electrical and Electronics Engineers Inc., 8753261. (Proceedings - PRECEDE 2019: 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics).

Resultado de la investigación: Conference contribution

Induction Motor
Converter
Induction motors
Fluxes
Torque
5 Citas (Scopus)

Endogenous cycles, activity patterns and energy expenditure of an intertidal fish is modified by artificial light pollution at night (ALAN)

Pulgar, J., Zeballos, D., Vargas, J., Aldana, M., Manriquez, P., Manriquez, K., Quijón, P. A., Widdicombe, S., Anguita, C., Quintanilla, D. & Duarte, C., 1 ene 2019, En : Environmental Pollution. 244, p. 361-366 6 p.

Resultado de la investigación: Article

Activity Cycles
Fish
Energy Metabolism
Fishes
Pollution

Endothelial dysfunction in pregnancy metabolic disorders

Echeverria, C., Eltit, F., Santibanez, J. F., Gatica, S., Cabello-Verrugio, C. & Simon, F., 1 ene 2019, En : Biochimica et Biophysica Acta - Molecular Basis of Disease.

Resultado de la investigación: Review article

Pregnancy
Gestational Diabetes
Vascular Endothelium
Hyperlipidemias
Endothelium
Endotoxemia
Multiple Organ Failure
Tachycardia
Hypotension
Oxidative Stress

Enfermedades ampollares autoinmunes: caracterización clínica, respuesta terapéutica y mortalidad en un centro universitario de Chile

Carvajal Aguilera, D., Fernández Moraga, J., Valenzuela Ahumada, F., Morales Huber, C. & Fernández Moraga, A., 1 ene 2019, En : Piel.

Resultado de la investigación: Article

Bullous Pemphigoid
Chile
Pemphigus
Autoimmune Diseases
Mortality
Vaccinium corymbosum
blueberries
orchards
organic production
production costs

Erratum to: The delay of shock breakout due to circumstellar material evident in most type II supernovae (Nature Astronomy, (2018), 2, 10, (808-818), 10.1038/s41550-018-0563-4)

Förster, F., Moriya, T. J., Maureira, J. C., Anderson, J. P., Blinnikov, S., Bufano, F., Cabrera-Vives, G., Clocchiatti, A., de Jaeger, T., Estévez, P. A., Galbany, L., González-Gaitán, S., Gräfener, G., Hamuy, M., Hsiao, E. Y., Huentelemu, P., Huijse, P., Kuncarayakti, H., Martínez, J., Medina, G. y 18 otros, Olivares E, F., Pignata, G., Razza, A., Reyes, I., Martín, J. S., Smith, R. C., Vera, E., Vivas, A. K., de Ugarte Postigo, A., Yoon, S. C., Ashall, C., Fraser, M., Gal-Yam, A., Kankare, E., Le Guillou, L., Mazzali, P. A., Walton, N. A. & Young, D. R., 1 ene 2019, En : Nature Astronomy. 3, 1, 1 p.

Resultado de la investigación: Comment/debate

Acceso abierto
Chile
astronomy
supernovae
shock

Estado actual de la atención sanitaria de personas con discapacidad auditiva y visual: Una revisión breve

Campos, V. & Cartes-Velasquez, R., 1 ene 2019, En : Revista Medica de Chile. 147, 5, p. 634-642 9 p.

Resultado de la investigación: Article

Acceso abierto
Acceso abierto
Reading
Students
Education
teacher
training program

Evaluación del entendimiento de gráficas de cinemática utilizando un test de opción múltiple en español

Zavala, G., Barniol, P. & Tejeda, S., 1 ene 2019, En : Revista Mexicana de Fisica E. 65, 2, p. 162-181 20 p.

Resultado de la investigación: Article

Acceso abierto

Evaluación de percepciones sobre la interdisciplinariedad: Validación de instrumento para estudiantes de educación superior

Hernandez-Armenta, I. & Dominguez, A., 1 jun 2019, En : Formacion Universitaria. 12, 3, p. 27-38 12 p.

Resultado de la investigación: Article

Acceso abierto
interdisciplinarity
education
measurement method
student
university

Evaluating the relationship between the growth of fish and energy component of their prey

Carcamo, C., Estrada, J. M., Canales-Cerro, C., Hernandez, M. F., Herrera, R., Molina-Burgos, B. E., Riquelme, D., Salas, C., Zuniga, M. & Klarian, S. A., 21 may 2019, En : COGENT ENVIRONMENTAL SCIENCE. 5, 1

Resultado de la investigación: Article

peace
homeowner
traffic
anxiety
Peace

Evidence for the facultative intracellular behaviour of the fish pathogen Vibrio ordalii

Avendaño-Herrera, R., Arias-Muñoz, E., Rojas, V., Toranzo, A. E., Poblete-Morales, M., Córdova, C. & Irgang, R., 1 ene 2019, En : Journal of Fish Diseases.

Resultado de la investigación: Article

facultative behavior
Vibrio ordalii
Vibrio
fish behavior
Fishes

Experimental and Theoretical Approaches in the Study of Phenanthroline-Tetrahydroquinolines for Alzheimer's Disease

Duarte, Y., Gutierrez, M., Álvarez, R., Alzate-Morales, J. H. & Soto-Delgado, J., 1 may 2019, En : ChemistryOpen. 8, 5, p. 627-636 10 p.

Resultado de la investigación: Article

Acceso abierto
Phenanthrolines
Acetylcholinesterase
Cholinesterase Inhibitors
Cytotoxicity
Activation energy
1 Cita (Scopus)

Exploiting the natural poly(3-hydroxyalkanoates) production capacity of Antarctic Pseudomonas strains: from unique phenotypes to novel biopolymers

Pacheco, N., Orellana-Saez, M., Pepczynska, M., Enrione, J., Bassas-Galia, M., Borrero-de Acuña, J. M., Zacconi, F. C., Marcoleta, A. E. & Poblete-Castro, I., 1 ene 2019, En : Journal of Industrial Microbiology and Biotechnology.

Resultado de la investigación: Article

Biopolymers
Pseudomonas
Glycerol
Phenotype
Batch Cell Culture Techniques

Exploring the Concept of Iso-perceptual Manifold (IPM): A Study of Finger Force-Matching Tasks

Cuadra, C. & Latash, M. L., 1 mar 2019, En : Neuroscience. 401, p. 130-141 12 p.

Resultado de la investigación: Article

Advisory Committees
Fingers
Hand
Sensory Feedback

Exploring the Potential Energy Surface of Trimetallic Deltahedral Zintl Ions: Lowest-Energy [Sn6Ge2Bi]3- and [(Sn6Ge2Bi)2]4- Structures

Báez-Grez, R., Garza, J., Vásquez-Espinal, A., Osorio, E., Rabanal-León, W. A., Yañez, O. & Tiznado, W., 5 ago 2019, En : Inorganic Chemistry. 58, 15, p. 10057-10064 8 p.

Resultado de la investigación: Article

Potential energy surfaces
Dimers
monomers
Monomers
potential energy
1 Cita (Scopus)

Exporting firm's engagement with trade associations: Insights from Chile

Brache, J. & Felzensztein, C., 1 feb 2019, En : International Business Review. 28, 1, p. 25-35 11 p.

Resultado de la investigación: Article

Trade associations
Chile
Exporting
Export performance
Export markets

Expression of Toll-like receptors 2 and 4 and its association with matrix metalloproteinases in symptomatic and asymptomatic apical periodontitis

Fernández, A., Cárdenas, A. M., Astorga, J., Veloso, P., Alvarado, A., Merino, P., Pino, D., Reyes-Court, D. & Hernández, M., 1 ene 2019, En : Clinical Oral Investigations.

Resultado de la investigación: Article

Periapical Periodontitis
Toll-Like Receptor 2
Toll-Like Receptor 4
Matrix Metalloproteinases
Matrix Metalloproteinase 8
Endotoxemia
Multiple Organ Failure
Sepsis
Cytokines
Rats
2 Citas (Scopus)

Extracellular adenosine promotes cell migration/invasion of Glioblastoma Stem-like Cells through A3 Adenosine Receptor activation under hypoxia

Torres, Á., Erices, J. I., Sanchez, F., Ehrenfeld, P., Turchi, L., Virolle, T., Uribe, D., Niechi, I., Spichiger, C., Rocha, J. D., Ramirez, M., Salazar-Onfray, F., San Martín, R. & Quezada, C., 1 abr 2019, En : Cancer Letters. 446, p. 112-122 11 p.

Resultado de la investigación: Article

Adenosine A3 Receptors
Glioblastoma
Adenosine
Cell Movement
Stem Cells

Extraction of sulfite for wastewater treatment and for analytical determination

Canales, J. P., Arce, R., Madariaga, C., García, M., Canales, C., Vélez, J., Arévalo, M. C., Aguirre, M. J. & Romero, J., 1 abr 2019, En : Desalination and Water Treatment. 146, p. 341-350 10 p.

Resultado de la investigación: Article

sulfite
Wastewater treatment
Fruits
fruit
Wastewater
1 Cita (Scopus)

Fast Speed Control of AC Machines Without the Proportional-Integral Controller: Using an Extended High-Gain State Observer

Wang, F., Wang, J., Kennel, R. M. & Rodríguez, J., 1 sep 2019, En : IEEE Transactions on Power Electronics. 34, 9, p. 9006-9015 10 p., 8590795.

Resultado de la investigación: Article

Speed control
Controllers
Torque control
Electric current control
Tuning

Fauna parasitaria en caninos (Canis lupus familiaris) de un sector rural de la región central de Chile

Opazo, A., Barrientos, C., Sanhueza, A. M., Urrutia, N. & Fernández, I., 1 ene 2019, En : Revista de Investigaciones Veterinarias del Peru. 30, 1, p. 330-338 9 p.

Resultado de la investigación: Article

Acceso abierto
Canis lupus
Chile
Giardia
Canidae
Ctenocephalides
1 Cita (Scopus)
Physical Education and Training
Body Composition
Education
High-Intensity Interval Training
Pediatric Obesity
1 Cita (Scopus)

Ferroelectricity in [111]-oriented epitaxially strained SrTiO3 from first principles

Reyes-Lillo, S. E., Rabe, K. M. & Neaton, J. B., 6 mar 2019, En : Physical Review Materials. 3, 3, 030601.

Resultado de la investigación: Article

Ferroelectricity
ferroelectricity
free energy
density functional theory
polarization

First assessment of persistent organic pollutant contamination in blubber of Chilean blue whales from Isla de Chiloé southern Chile

Muñoz-Arnanz, J., Chirife, A. D., Galletti Vernazzani, B., Cabrera, E., Sironi, M., Millán, J., Attard, C. R. M. & Jiménez, B., 10 feb 2019, En : Science of the Total Environment. 650, p. 1521-1528 8 p.

Resultado de la investigación: Article

Halogenated Diphenyl Ethers
Organic pollutants
PBDE
Hexachlorobenzene
whale
Chile
Salmon
Oncorhynchus tshawytscha
health status
Rivers

First detection of spring viraemia of carp virus in common carp (Cyprinus carpio L.) affected by a septicaemic disease in Mexico

Ortega, C., Cañas-Lopez, L., Irgang, R., Fajardo, R., Poblete-Morales, M., Valladares-Carranza, B., Tapia-Cammas, D. & Avendaño-Herrera, R., 1 may 2019, En : Journal of Fish Diseases. 42, 5, p. 667-675 9 p.

Resultado de la investigación: Article

Acceso abierto
Spring viraemia of carp virus
Carps
Viremia
Mexico
Cyprinus carpio

First Records and Descriptions of Early Life Stages of Cephalopods from Rapa Nui (Easter Island) and the Nearby Apolo Seamount

Carrasco, S. A., Meerhoff, E., Yannicelly, B. & Ibáñez, C. M., 1 ene 2019, En : Pacific Science. 73, 1, p. 163-175 13 p.

Resultado de la investigación: Article

cephalopod
seamount
mantle
spawning ground
ecoregion
7 Citas (Scopus)

First Release of High-Redshift Superluminous Supernovae from the Subaru HIgh-Z SUpernova CAmpaign (SHIZUCA). I. Photometric Properties

Moriya, T. J., Tanaka, M., Yasuda, N., Jiang, J. A., Lee, C. H., Maeda, K., Morokuma, T., Nomoto, KI., Quimby, R. M., Suzuki, N., Takahashi, I., Tanaka, M., Tominaga, N., Yamaguchi, M., Bernard, S. R., Cooke, J., Curtin, C., Galbany, L., González-Gaitán, S., Pignata, G. y 3 otros, Pritchard, T., Komiyama, Y. & Lupton, R. H., 1 abr 2019, En : Astrophysical Journal, Supplement Series. 241, 2, 16.

Resultado de la investigación: Article

supernovae
cams
rate
history
star formation
8 Citas (Scopus)

First Release of High-redshift Superluminous Supernovae from the Subaru HIgh-Z SUpernova CAmpaign (SHIZUCA). II. Spectroscopic Properties

Curtin, C., Cooke, J., Moriya, T. J., Tanaka, M., Quimby, R. M., Bernard, S. R., Galbany, L., Jiang, J. A., Lee, C. H., Maeda, K., Morokuma, T., Nomoto, KI., Pignata, G., Pritchard, T., Suzuki, N., Takahashi, I., Tanaka, M., Tominaga, N., Yamaguchi, M. & Yasuda, N., 1 abr 2019, En : Astrophysical Journal, Supplement Series. 241, 2, 17.

Resultado de la investigación: Article

supernovae
galaxies
signal-to-noise ratio
monitoring
signal to noise ratios
Bovidae
Artiodactyla
Capra
mites
parasitism
1 Cita (Scopus)

Formation of small clusters of NaCl dihydrate in the gas phase

García, J. J., Hernández-Esparza, R., Vargas, R., Tiznado, W. & Garza, J., 1 ene 2019, En : New Journal of Chemistry. 43, 11, p. 4342-4348 7 p.

Resultado de la investigación: Article

Isomers
Gases
Bond length
Simulated annealing
Carrier concentration
Industrial plants
Machinery
Industry
Costs
Energy utilization

From Quantum Axiomatics to Quantum Conceptuality

Aerts, D., Sassoli de Bianchi, M., Sozzo, S. & Veloz, T., 15 jun 2019, En : Activitas Nervosa Superior. 61, 1-2, p. 76-82 7 p.

Resultado de la investigación: Article

Mechanics
Physical Phenomena
Ego
Causality
Cognition

Fundamental switching frequency pulse width modulation of nine-level current-fed multilevel converter for solar application

Gnanasambandam, K., Rathore, A. K., Srinivasan, D. & Rodriguez, J., 24 may 2019, 34th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2019. Institute of Electrical and Electronics Engineers Inc., p. 154-160 7 p. 8722260. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC; vol. 2019-March).

Resultado de la investigación: Conference contribution

Switching frequency
Pulse width modulation
Modulation
Computational methods
Electric potential

Gas Hydrate Estimate in an Area of Deformation and High Heat Flow at the Chile Triple Junction

Villar-Muñoz, L., Vargas-Cordero, I., Bento, J. P., Tinivella, U., Fernandoy, F., Giustiniani, M., Behrmann, J. H. & Calderón-Díaz, S., 1 ene 2019, En : Geosciences (Switzerland). 9, 1, 28.

Resultado de la investigación: Article

triple junction
gas hydrate
heat flow
geothermal gradient
methane