Artículos Científicos: Envíos recientes
Mostrando publicaciones 101-120 de 3466
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The Beatles e a filosofia. alteridade, ruptura e plasticidade
(2024)O presente artigo se debruça sobre a produção musical do grupo inglês The Beatles, compreendendo-a como um aprendizado da alteridade. Para tanto, se elegeu um traço marcante no referido corpus musical, a saber, o tema do ...
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Estrategias nutricionales y tratamiento de obesidad y/o pérdida de peso en Chile: una revisión sistemática
(2024)La obesidad se caracteriza por la acumulación elevada de tejido adiposo y ha aumentado rápidamente en los últimos años. Este aumento excesivo de peso, así como las complicaciones relacionadas, pueden desarrollarse debido ...
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Work-family interface during COVID-19: a sociolinguistic study of working mums’ identity and mental health
(2024)Background The dramatic reconfigurations of work-family roles and social boundaries resulting from the social restrictions imposed during the Covid-19 pandemic led working mums to look for online sites as spaces of emotional ...
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A short review on conducting polymer nanocomposites
(2023)Conducting polymer nanocomposites are a class of hybrid materials synthesized using conducting polymers with some inorganic materials of different sizes and nature using some chemical or electrochemical techniques giving ...
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El dolor muscular de aparición tardía inducido por contracción excéntrica afecta negativamente la actividad autonómica cardíaca en adolescentes atletas: un estudio pre-experimenta
(2024)Objetivo: Investigar el impacto del dolor muscular de aparición tardía inducido por ejercicios excéntricos (DOMS, por sus siglas en inglés) sobre la actividad autonómica cardíaca en atletas adolescentes. Métodos: Se llevó ...
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Heterogeneous impacts of commodity price shocks on labour market outcomes evidence and theory for the Chilean mining sector
(2024)Using data for the Chilean mining sector, we provide SVAR evidence in order to answer the research question regarding what are the distributional consequences that commodity price shocks have in labour market outcomes for ...
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Comparison between measured and predicted resting metabolic rate equations in cross-training practitioners
(2024)This study aimed to investigate the resting metabolic rate (RMR) in cross-training practitioners (advanced and novice) using indirect calorimetry (IC) and compare it with predictive equations proposed in the scientific ...
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Analysis of senior citizens’ participation in social organizations
(2024)The present study follows Chilean older persons’ social participation in organizations. The methodology used corresponds to the data delivery period from the National Socioeconomic Characterization Survey (CASEN), where ...
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Drought and wildfire trends in native forests of south-central Chile in the 21st century
(2024)Over the last decades, Chile has experienced a long-term drought with significant consequences for water availability, forest productivity, and soil degradation, ultimately dramatically increasing the surface of burned ...
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Structural, mechanical and rheological characterization of ZrNb metallic glasses using atomistic simulations
(2024)This study investigates the structural, mechanical, and rheological properties of ZrNb metallic glasses using molecular dynamics simulations. The glass transition temperature was found to be influenced by the Nb content, ...
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Valores referenciales para interpretar la evaluación de la competencia motriz a través del test MOBAK 5-6
(2024)El presente estudio tiene como objetivo principal establecer valores referenciales que permitan categorizar los niveles de competencia motriz de estudiantes de entre 10 y 12 años, según sexo y edad. Participaron 1010 ...
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Explorando la historia de la educación desde la perspectiva de John Dewey: Un análisis filosófico sobre la experiencia como generadora de aprendizaje en los tiempos contemporáneos
(2024)La noción de experiencia es central en la mayoría de las obras del filósofo John Dewey. Este artículo propone a analizar la noción de experiencia como generadora de aprendizaje en los tiempos contemporáneos. Desde una ...
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Effectiveness of an ecological model-based active transport education program on physical and mental health in high school students (MOV-ES Project): study protocol for a randomized controlled trial
(2024)The United Nations, through its 2030 Agenda and Sustainable Development Goals, advocates for the establishment of conducive environments for physical activity, following the ecological model. In line with this initiative, ...
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Body composition and physical performance by playing position in amateur female soccer players
(2024)This study analyzed differences in body composition, jump performance, running speed, and ball-kicking speed according to playing position in amateur female soccer players. This cross-sectional study involved 160 females ...
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Enhanced epileptic seizure detection through wavelet-based analysis of EEG signal processing
(2024)Epilepsy affects millions worldwide, making timely seizure detection crucial for effective treatment and enhanced well-being. Electroencephalogram (EEG) analysis offers a non-intrusive solution, but its visual interpretation ...
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Bioethical community analysis of the socio-environmental conflicts of a pig industry on a chilean rural
(2024)Environmental conflicts, particularly within the pig industry in Chile, pose serious ecological, social, and economic challenges. This study focuses on analyzing the bioethical aspects of the ongoing environmental conflicts ...
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O-Alkyl derivatives of ferulic and syringic acid as lipophilic antioxidants: effect of the length of the alkyl chain on the improvement of the thermo-oxidative stability of sunflower oil
(2024)Lipid oxidation is the major cause of the deterioration of fat-containing foods, especially those containing polyunsaturated fatty acids (PUFAs). Antioxidant additives of synthetic origin are added to matrices rich in ...
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Estudio de revisión sistemática sobre el acoso escolar en el contexto de la educación y la actividad física
(2024)Introducción: las conductas agresivas como el bullying o acoso escolar (AE) en la población no son un hecho aislado y afecta gravemente la salud socioemocional de quienes lo padecen. Objetivo: el presente estudio tuvo por ...
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The mediating role of cardiorespiratory fitness in the association between a negative lifestyle and poor mental health in chilean schoolchildren
(2024)Background: A negative lifestyle has a reported relationship with psychological problems and deteriorated well-being. However, there is little information regarding the mediating role of cardiorespiratory fitness (CRF) in ...
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Parallel ensemble of a randomization-based online sequential neural network for classification problems using a frequency criterion
; ; ; Mora, Marco
(2024)
Randomization-based neural networks have gained wide acceptance in the scientific community owing to the simplicity of their algorithm and generalization capabilities. Random vector functional link (RVFL) networks and their ...