Encontrar resultados de investigación

2019

Cytokines in the respiratory airway as biomarkers of severity and prognosis for respiratory syncytial virus infection: An update

Vázquez, Y., González, L., Noguera, L., González, P. A., Riedel, C. A., Bertrand, P. & Bueno, S. M., 1 ene 2019, En : Frontiers in Immunology. 10, JUN, 1154.

Resultado de la investigación: Review article

Acceso abierto

Human respiratory syncytial virus

Respiratory Syncytial Virus Infections

Biomarkers

Cytokines

Bronchiolitis

1 Cita (Scopus)

Dark matter response to galaxy assembly history

Artale, M. C., Pedrosa, S. E., Tissera, P. B., Cataldi, P. & Di Cintio, A., 19 feb 2019, En : Astronomy and Astrophysics. 622, A197.

Resultado de la investigación: Article

halos

dark matter

assembly

histories

galaxies

Dendritic cells are crucial for cardiovascular remodeling and modulate neutrophil gelatinase-associated lipocalin expression upon mineralocorticoid receptor activation

Araos, P., Prado, C., Lozano, M., Figueroa, S., Espinoza, A., Berger, T., Mak, T. W., Jaisser, F., Pacheco, R., Michea, L. & Amador, C. A., 1 jul 2019, En : Journal of Hypertension. 37, 7, p. 1482-1492 11 p.

Resultado de la investigación: Article

Mineralocorticoid Receptors

Dendritic Cells

Fibrosis

Salts

Aldosterone

3 Citas (Scopus)

De novo assembly of Persea americana cv. 'Hass' transcriptome during fruit development 06 Biological Sciences 0604 Genetics

Vergara-Pulgar, C., Rothkegel, K., González-Agüero, M., Pedreschi, R., Campos-Vargas, R., Defilippi, B. G. & Meneses, C., 6 feb 2019, En : BMC Genomics. 20, 1, 108.

Resultado de la investigación: Article

Acceso abierto

Persea

Biological Science Disciplines

Transcriptome

Fruit

Genes

Dibenzyl disulfide adsorption on cationic exchanged faujasites: A DFT study

Hessou, E. P., Ponce-Vargas, M., Mensah, J. B., Tielens, F., Santos, J. C. & Badawi, M., 1 may 2019, En : Nanomaterials. 9, 5, 715.

Resultado de la investigación: Article

Acceso abierto

Zeolites

Discrete Fourier transforms

Copper corrosion

Adsorption

Insulating oil

Differential source–sink manipulation affects leaf carbohydrate and photosynthesis of early- and late-harvest nectarine varieties

Andrade, D., Covarrubias, M. P., Benedetto, G., Pereira, E. G. & Almeida, A. M., 15 jun 2019, En : Theoretical and Experimental Plant Physiology. 31, 2, p. 341-356 16 p.

Resultado de la investigación: Article

nectarines

thinning (plants)

photosynthesis

carbohydrates

fruits

Dopamine Receptor D3 Expression Is Altered in CD4(+) T-Cells From Parkinson's Disease Patients and Its Pharmacologic Inhibition Attenuates the Motor Impairment in a Mouse Model

Elgueta, D., Contreras, F., Prado, C., Montoya, A., Ugalde, V., Choval, O., Villagra, R., Henriquez, C., Abellanas, M. A., Aymerich, M. S., Franco, F. & Pacheco, R., 1 may 2019, En : Frontiers in Immunology. 10

Resultado de la investigación: Article

2 Citas (Scopus)

Do teachers care about research? the research-pedagogy dialogue

Sato, M. & Loewen, S., 30 ene 2019, En : ELT Journal. 73, 1, p. 1-10 10 p.

Resultado de la investigación: Article

Acceso abierto

Teaching

dialogue

teacher

Research

Research Personnel

Dual-view learning for detecting web query intents

Figueroa, A. & Atkinson, J., 1 ago 2019, Computer, 52, 8, p. 34-42 9 p.

Resultado de la investigación: Article

Information retrieval

Display devices

Ecological and social correlates of natal dispersal in female and male Thorn-tailed Rayadito (Aphrastura spinicauda) in a naturally isolated and fragmented habitat

Botero-Delgadillo, E., Quirici, V., Poblete, Y., Cuevas, É., Kuhn, S., Girg, A., Poulin, E., Kempenaers, B. & Vásquez, R. A., 16 abr 2019, En : Auk. 136, 2, ukz016.

Resultado de la investigación: Article

Acceso abierto

natal dispersal

plant spines

habitat fragmentation

habitat

gender

Effect of Flavobacterium psychrophilum on the neuroendocrine response of rainbow trout (Oncorhynchus mykiss) in a time course experiment

Muñoz, J. L. P., Ocampos, D., Poblete-Morales, M., Oyarzún, R., Morera, F. J., Tapia-Cammas, D., Avendaño-Herrera, R. & Vargas-Chacoff, L., 1 oct 2019, En : Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology. 236, 110525.

Resultado de la investigación: Article

Flavobacterium

Oncorhynchus mykiss

Serotonin

Tissue

Injections

Effect of Oral Nutritional Supplements with Sucromalt and Isomaltulose versus Standard Formula on Glycaemic Index, Entero-Insular Axis Peptides and Subjective Appetite in Patients with Type 2 Diabetes: A Randomised Cross-Over Study

Dávila, L. A., Bermúdez, V., Aparicio, D., Céspedes, V., Escobar, M. C., Durán-Agüero, S., Cisternas, S., de Assis Costa, J., Rojas-Gómez, D., Reyna, N. & López-Miranda, J., 28 jun 2019, En : Nutrients. 11, 7

Resultado de la investigación: Article

Acceso abierto

isomaltulose

Glycemic Index

glycemic index

Appetite

appetite

1 Cita (Scopus)

Effect of the application timing of 1-MCP on postharvest traits and sensory quality of a yellow-fleshed kiwifruit

Salazar, J., Jorquera, C., Campos-Vargas, R., Jorgensen, C., Zapata, P. & Infante, R., 26 ene 2019, En : Scientia Horticulturae. 244, p. 82-87 6 p.

Resultado de la investigación: Article

application timing

1-methylcyclopropene

kiwifruit

fruits

consumer acceptance

Effect of the exchange-correlation functional on the synchronicity/nonsynchronicity in bond formation in Diels-Alder reactions: A reaction force constant analysis

Yepes, D., Valenzuela, J., Martínez-Araya, J. I., Pérez, P. & Jaque, P., 1 ene 2019, En : Physical Chemistry Chemical Physics. 21, 14, p. 7412-7428 17 p.

Resultado de la investigación: Article

Diels-Alder reactions

functionals

Wave functions

Density functional theory

Geometry

Efficient finite-position-set MRAS observer for encoder-less control of DFIGs

Abdelrahem, M., Kennel, R., Hackl, C., Dal, M. & Rodriguez, J., 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., 8753265. (Proceedings - PRECEDE 2019: 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics).

Resultado de la investigación: Conference contribution

Asynchronous generators

Adaptive systems

Encoder

Observer

Rotors

El derecho al olvido digital: Una brecha entre Europa y Estados Unidos

Moreno Bobadilla, A., 1 ene 2019, En : Revista de Comunicacion. 18, 1, p. 259-276 18 p.

Resultado de la investigación: Article

Acceso abierto

right to information

Internet

Data storage equipment

common law

privacy

Electric field lines: The implications of students' interpretation on their understanding of the concept of electric field and of the superposition principle

Campos, E., Zavala, G., Zuza, K. & Guisasola, J., 1 ago 2019, En : American Journal of Physics. 87, 8, p. 660-667 8 p.

Resultado de la investigación: Article

students

electric fields

diagrams

electricity

education

Electrochemical Study of Poly(aryloxyphosphazenes) Functionalized with COOH and NO ₂ Groups. In Search of New Applications

Valenzuela, M. L., Jara-Ulloa, P., Rodriguez, L. & Cisternas, R., 1 ene 2019, En : Journal of Inorganic and Organometallic Polymers and Materials.

Resultado de la investigación: Article

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

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

2 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

EMPATHY EQUALIZATION IN STUDENTS FROM TWO DIFFERENT CAMPUS IN A CHILEAN FACULTY OF DENTISTRY

Patricio Diaz-Narvaez, V. & Calzadilla-Nunez, A., 2019, En : Revista Medica de Rosario. 85, 1, p. 20-26

Resultado de la investigación: Article

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

4 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-induced endothelial fibrosis inhibition improves hypotension, tachycardia, multiple organ dysfunction syndrome, cytokine response, oxidative stress, and survival

Vallejos, A., Olivares, P., Gatica, S., Villegas, V., Echeverria, C., Cabello-Verrugio, C. & Simon, F., 1 ene 2019, En : Laboratory Investigation.

Resultado de la investigación: Article

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

Environmental and productive performance of different blueberry (Vaccinium corymbosum L.) production regimes: Conventional, organic, and agroecological

Montalba, R., Vieli, L., Spirito, F. & Muñoz, E., 15 oct 2019, En : Scientia Horticulturae. 256, 108592.

Resultado de la investigación: Article

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

Estrategias metacognitivas lectoras para construir el significado y la representación de los textos escritos

Puente, A., Mendoza-Lira, M., Calderon, J. F. & Zúñiga, C., 1 ene 2019, En : OCNOS. 18, 1, p. 21-30 10 p.

Resultado de la investigación: Article

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

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

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

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

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

Feasibility of incorporating high-intensity interval training into physical education programs to improve body composition and cardiorespiratory capacity of overweight and obese children: A systematic review

Delgado-Floody, P., Latorre-Román, P., Jerez-Mayorga, D., Caamaño-Navarrete, F. & García-Pinillos, F., 20 ene 2019, En : Journal of Exercise Science and Fitness. 17, 2, p. 35-40 6 p.

Resultado de la investigación: Review article

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