Listar Artículos Científicos por título
Mostrando publicaciones 192-211 de 3136
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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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Anaerobic co-digestion of agro-industrial waste mixtures for biogas production: an energetically sustainable solution
(2024)In a climate crisis, searching for renewable energy sources is urgent and mandatory to achieve a low-carbon society. The food industry is an attractive source for providing different organic waste with great potential ...
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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), ...
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Analysis of the atmospheric macro-physical using spatial methods
(2020)The central western area of Venezuela has an unequal distribution of precipitation. Due to its agricultural importance, is necessary to plan water accounting and this requires a evaluation of spatial and temporal variability ...
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Analysis of the carbonation in normal concrete with the addition of tire rubber aggregate
(2020)Tires are an industrial waste that has become a worldwide environmental problem. To minimize this effect, tire waste is used in construction as a concrete aggregate. Additionally, carbon dioxide in the atmosphere affects ...
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Analysis of two discrete forms of the classic continuous SIR epidemiological model
(2019)From continuous standard SIR model, which is configured from two sequenced flows (a) susceptible – infectious and (b) infectious – removed, we obtain two impulsive SIR models assuming different time scales for (a) respect ...
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Analyzing social representations from the theory of the central core a qualitative methodological proposal
(2023)Social representations can be conveyed through language, which expresses a construction of the reality. Assuming the complex task of analyzing the results of a qualitative study, this article exposes from a structuralist ...
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Analyzing the data behavior of parallel application for extracting performance knowledge
(2019)When performance tools are used to analyze an application with thousands of processes, the data generated can be bigger than the memory size of the cluster node, causing this data to be loaded in swap memory. In HPC systems, ...
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Análisis bibliométrico de la producción científica sobre responsabilidad social en universidades chilenas
(2019)La responsabilidad social ha motivado al desarrollo de investigaciones considerando diversas áreas de aplicación. El objetivo de éste trabajo es analizar la producción científica desarrollada por estudiantes en conjunto ...