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Mostrando publicaciones 235-254 de 4981
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An in-silico study to gain a comprehensive understanding of the effects of glucosylation on quercetin properties
(2023)In order to gain a molecular understanding of why quercetin characteristics are altered by glucosylation, DFT calculations and MD simulations were utilized. According to DFT findings, glucosylation of quercetin altered its ...
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An index to quantify individual social responsibility in the decision to be vaccinated
Cordova-Lepe, Fernando
; ; (2018)
In the context of generic infectious disease studies, the aim of this paper is to quantify and represent the individual social responsibility based on whether or not a single individual is vaccinated. Although the objective ...
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An intelligent system for patients’ well-being: a multi-criteria decision-making approach
(2022)The coronavirus pandemic has intensified the strain on medical care processes, especially waiting lists for patients under medical management. In Chile, the pandemic has caused an increase of 52,000 people waiting for care. ...
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An ontology to assess data quality domains. A case study applied to a health care entity
(2017)Data integration can extend scenarios in applications designed to fulfill the requirements of decision support systems. However, a critical aspect in database development is to determine the quality of the data sources. ...
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An opportunity for prevention: associations between the life's essential 8 score and cardiovascular incidence using prospective data from uk biobank
(2023)To investigate the association between the Life's Essential 8 (LE8) score and the incidence of four cardiovascular outcomes (ischemic heart disease, myocardial infarction, stroke, and heart failure [HF]) – separately and ...
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An outsider on the Antarctic Peninsula: A new record of the non-native moth Plodia interpunctella (Lepidoptera: Pyralidae)
(2024)We report the first record of the microlepidopteran Plodia interpunctella beyond the South Shetland Islands at the Chilean Yelcho scientific station (64°52′33.1428″ S; 63°35′1.9572″ W), Doumer Island, close to the west ...
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An overview of interlocation sexual shape dimorphism in caquetaia kraussi (perciformes: cichlidae): a geometric morphometric approach
(2022)C. kraussii is an endemic fish species from Colombia and Venezuela and represents a valuable food resource for local human communities. Due to its economic importance, the management and captive breeding of this species ...
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An SIR-type epidemiological model that integrates social distancing as a dynamic law based on point prevalence and socio-behavioral factors
; Cordova-Lepe, Fernando; ; (2021)
Modeling human behavior within mathematical models of infectious diseases is a key component to understand and control disease spread. We present a mathematical compartmental model of Susceptible–Infectious–Removed to ...
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An update of knowledge of the bacterial assemblages associated with the mexican Caribbean corals Acropora palmata, Orbicella faveolata, and Porites porites
(2023)In this study, the bacterial microbiota associated with apparently healthy corals of Acropora palmata, Orbicella faveolata, and Porites porites and the surrounding seawater and sediment were evalu ated via the MiSeq Illumina ...
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An update of the geographical distribution of Pleurodema marmoratum (Duméril & Bibron, 1840) in the chilean Altiplano
(2020)This study summarizes new and historical records of one of the least known anuran species from the Chilean Altiplano, Pleurodema marmoratum (Duméril & Bibron, 1840). The discovery of a new population in the Altiplano of ...
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Anachronic fruit traits and natural history suggest extinct megafauna herbivores as the dispersers of an endangered tree
(2020)Megafaunal seed dispersal syndrome refers to a group of traits attributed to the evolution of plants in the presence of large mammals. Present-day plants that bear these traits in areas where megafauna are absent are ...
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Analizar el uso de las actividades circenses como metodología de enseñanza para mejorar las actitudes de los estudiantes en la clase de Educación Física
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, 2017)El propósito de esta investigación es analizar el uso de las actividades circenses como metodología de enseñanza, para mejorar las actitudes de los estudiantes de 2° medio en la clase de Educación Física, en el cual ...
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Analizar las estrategias de gestión escolar en la preparación de la Prueba SIMCE de establecimientos particulares subvencionados en la comuna de Curicó
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, Escuela de Pedagogía en Educación General Básica con mención en Licenciado en Educación, 2016)La siguiente investigación pretende profundizar sobre la relación de la prueba del Sistema de Medición de la Calidad de la Educación (SIMCE) con la gestión escolar y pedagógica de los establecimientos particulares ...
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Analizar las motivaciones que subyacen el perfeccionamiento docente en Ciencias Naturales en un grupo de profesores novel de Educación General Básica en Universidad Católica del Maule
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, Escuela de Pedagogía en Educación General Básica, 2016)La presente investigación tiene por objetivo determinar las razones que motivaron a estudiantes de un postítulo en Ciencias Naturales para Profesores de Educación General Básica de la Universidad Católica del Maule, ...
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Analysis of a Galerkin scheme to avoid the locking phenomenon: solid-fluid interaction problem
(2020)Determining the response to the forces applied to an elastic solid containing an ideal fluid with constant density is essential in the engineering and biomedical fields. Therefore this paper aims to present and analyze a ...
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Analysis of accompaniment situations for the improvement of inclusive teaching
(2020)Mejorar los procesos de formación docente es uno de los desafíos esenciales para la mejora de la práctica inclusiva. A pesar de numerosos esfuerzos, los resultados muestran la necesidad de buscar nuevas estrategias de ...
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Analysis of future teachers’ perceptions on the evaluation of learning: A case study of Chile
; ; MORALES, KARLA (2021)
Practising teachers and future Chilean teachers show weaknesses in developing learning evaluation processes efficiently. The polysemic concept of evaluation in Initial Teacher Training (FID, Spanish acronym for Initial ...
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Analysis of pedagogical content knowledge in science teacher education: a systematic review 2011-2021
(2023)Pedagogical content knowledge (PCK) consists of a set of understandings, knowledge, skills, and dispositions necessary for effective performance in specific teaching and learning situations. Using Scopus, EBSCO, and Web ...
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Analysis of Salix humboldtiana to be used as the plant species in evapotranspirative willow systems in Latin American highland climate conditions
(2019)This study aims to evaluate the evapotranspiration (EVP) rate of the willow species Salix humboldtiana to be used as a plant species for evapotranspirative willow system (EWS) to treat domestic wastewater in highland climate ...
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Analysis of spectrum detection and decision using machine learning algorithms in cognitive mobile radio networks
(2021)In this work, the performance of four Machine Learning Algorithms (MLAs) applied to Cognitive Mobile Radio Networks (CMRNs) are analyzed. These algorithms are Coalition Game Theory (CGT), Naive Bayesian Classifier (NBC), ...