Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 701-720 de 5422
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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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Antimicrobial, antioxidant, and anti-inflammatory properties of monofloral honeys from Chile
(2023)Honey is a mixture of compounds produced by bees that has been appreciated by humanity since the creation of the oldest civilizations. It has multiple uses and can be a highly nutritional and healing substance. It has been ...
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La enseñanza de la lengua y cultura indígena en una escuela lafkenche de La Araucanía
(2023)El artículo describe cómo se enseña la lengua y la cultura mapuche a los estudiantes indígenas y no indígenas de una escuela ubicada en La Araucanía, Chile, en la implementación de la educación intercultural bilingüe. El ...
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La autorización como causal de atipicidad en el delito de acceso ilícito a un sistema informático en la legislación chilena de delitos informáticos
(2023)Este artículo examina el ámbito y aplicación de la cláusula de exclusión de pena regulada en el artículo 16 de la Ley N° 21.459, sobre delitos informáticos, prevista para el acceso autorizado a un sistema informático en ...
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Extreme learning machines for detecting the water quality for human consumption
(2023)Determining the potability of water for consumption is crucial for human health. To assess the water quality, levels of minerals and ions are measured, such as pH, hardness, sodium, chloramines, sulfate, conductivity, ...
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Detection of obfuscated malware by engineering memory functions applying ELM
(2023)Memory analysis is critical to detecting malicious processes, as it can capture various characteristics and behaviors. However, although it is a field in full research, there are still some major obstacles in malware ...
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Extreme learning machines as equalizers on optical OFDM systems
(2023)Optical Fiber Radio (RoF) systems based on OFDM meet the needs of high transmission and reception speeds, as well as offering greater reliability in the system. These systems are exposed to various disturbances, such as ...
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Evaluation of extreme learning machines for detecting heart diseases
(2023)Currently, cardiovascular diseases are the leading cause of human death according to the World Health Organization. Their prediction allows doctors to indicate preventive measures to their patients and perform procedures ...
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Serum concentrations of adiponectin and ultrasensitive C-REACTIVE PROTEIN in obese adolescents
(2023)Introduction: adiponectin is a cytokine secreted into the adipocytes, which produces an anti-inflammatory effect in metabolism. Objective: to determine the serum concentrations of adiponectin and ultrasensitive C-reactive ...
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Adiponectin: ceramidase activity and stress control of the endoplasmic reticle in obesity
(2023)La adiponectina es una citocina sintetizada por los adipocitos, que actúa a través de los receptores AdipoRs (AdipoR1, AdipoR2) y T-cadherina, recientemente se ha identificado APPL1, una proteína endosomal que ...
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Percepción de los estudiantes de educación superior en Chile sobre la responsabilidad social corporativa en el consumo de servicios turísticos en tiempos de COVID-19
(2023)El turismo es un sector económico altamente afectado por la pandemia COVID-19, lo que ha generado desafíos y oportunidades en la implementación de estrategias de responsabilidad social corporativa (RSC). En el presente ...
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Associations and predictive performance of 11 anthropometric measures with incident type 2 diabetes: a prospective cohort study from the UK Biobank
(2023)Objective The study aim was to investigate associations of 11 anthropometric measures with incident type 2 diabetes and compare their predictive performance. Methods This prospective cohort study included 161,127 White ...
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Análisis ontosemiótico de tareas que involucran gráficos estadísticos en libros de texto mexicanos de educación primaria
(2022)La investigación tiene como objetivo analizar el significado pretendido de tareas que involucran gráficos estadísticos en libros de texto de matemáticas de la Educación Primaria en México. Para ello, se utilizan elementos ...
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Feminism and Islam
(2022)Feminismo e Islam parecen ser termino opuestos en primera instancia, sin embargo, y desde los años 90 en adelante han surgidos diversos movimiento que evidencian que ambos conceptos no resultan del todo antagónicos. Y que ...
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Resilience, self-efficacy and motivation as positive psychological characteristics of student and professional dancers
(2023)This research analyzes psychological variables resilience, self-efficacy and motivation of 112 students from the Escola de Dança do Teatro Guaíra took part in this study, 15 professional dancers from Balé Teatro Guaíra and ...
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Aprendizaje-servicio y responsabilidad social universitaria: percepción de estudiantes universitarios de Perú
(2023)Esta investigación tiene como objetivo explorar la percepción de los estudiantes universitarios sobre los proyectos de aprendizaje-servicio en Perú. El aprendizaje-servicio permite cerrar la brecha universidad-sociedad ...
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The role of motivation and life satisfaction on Chilean university students’ physical activity and sedentary behavior
(2023)Motivation is a fundamental element for the practice of physical activity and the feeling of satisfaction with life. However, little is known about the role of such psychological variables in the lifestyle of Chilean ...
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Effects of a multi-professional intervention on body composition, physical fitness and biochemical markers in overweight COVID-19 survivors: a clinical trial
(2023)Introduction: The sequelae post-COVID can affect different systems. In this sense, considering the multi-factorial etiology of COVID-19, multi-professional interventions could be a relevant strategy for recovery health ...
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A computational approach to identifiability analysis for a model of the propagation and control of COVID-19 in Chile
(2023)A computational approach is adapted to analyze the parameteridentifiability of a compartmental model. The model is intended todescribe the progression of the COVID-19 pandemic in Chile duringthe initial phase in early 2020 ...