Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 1481-1500 de 5868
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Suppression of high-fat diet-induced obesity-associated liver mitochondrial dysfunction by docosahexaenoic acid and hydroxytyrosol co-administration
(2020)Objective: Obesity-induced by high-fat diet (HFD) is associated with liver steatosis, oxidative stress and mitochondrial dysfunction, which can be eluded by the co-administration of the lipid metabolism modulator docosahexaenoic ...
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Preschool teachers' subjective theories about family discipline in eight public and private schools in Chile
(2019)This article presents the main results of a qualitative study intended to describe and interpret preschool teachers' Subjective Theories (STs) about family discipline. Episodic interviews were conducted with 8 preschool ...
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Un estudio sobre la variabilidad en el diagnóstico de la enfermedad
(2019)La variabilidad en el diagnóstico de la enfermedad se ha convertido en un tema importante. Esta variabilidad tiene un impacto en el uso de los recursos médicos, así como en la salud de los pacientes. Este artículo describe ...
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Trayectorias personales de los emprendimientos laborales de inmigrados chilenos en Almería (España)
(2020)El emprendimiento puede ser una fuente de movilidad social colectiva e individual para los inmigrados. En este contexto, el artículo tiene como objetivos describir aspectos sociodemográficos y económicos de emprendedores ...
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Fear of COVID-19 scale: validity, reliability and factorial invariance in Argentina’s general population
(2022)This study evaluated the psychometric properties of the Scale of Fear of COVID-19 (FCV-19S) in a sample of 1,291 Argentines. The two-related factor structure of the FCV-19S had satisfactory goodness-of-fit indices using ...
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Toward a biosignature of suicide reattempt
(2020)Suicidal behaviour (SB) is a major public health issue, which encompasses both suicide attempts and suicide completions. Suicide tragically accounts for up to almost one million deaths across the world every year. So far, ...
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Targeting n-3 polyunsaturated fatty acids in non-alcoholic fatty liver disease
(2020)Background: Non-Alcoholic Fatty Liver Disease (NAFLD) is characterized by abnormal hepatic accumulation of triacylglycerides in the absence of alcohol consumption, in association with Oxidative Stress (OS), a pro-inflammatory ...
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Experiencias de estudiantes en la carrera de enfermería que han reprobado una actividad curricular
(2020)En Chile las altas tasas de repitencia y deserción en estudiantes universitarios ha sido tema de preocupación de docentes y autoridades. Objetivo. Conocer las experiencias de estudiantes que han reprobado alguna actividad ...
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Spatial analysis of risk of morbidity and mortality by COVID-19 in Europe and the mediterranean in the year 2020
(2021)El mapeo de enfermedades busca representar el riesgo de una enfermedad. El objetivo de este trabajo es hacer un análisis del riesgo para la pandemia de COVID-19 en Europa y el Mediterráneo. Se utilizaron los datos de ...
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Genetic structure and diversity in the freshwater gastropod Chilina dombeiana in the Biobío River, Chile
(2020)In river ecosystems, spatial complexity as well as anthropogenic factors operating at different temporal and spatial scales are shaping demography, connectivity and population genetic structure of species inhabiting these ...
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Propagation features of visible light communication in underground mining environments
(2020)Due to the problems that radio-frequency technology presents in hostile environments, especially in mining environments, other forms of more robust as well as efficient communication have been explored in recent years. ...
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Comparative analysis of cooperative routing protocols in cognitive radio networks
(2020)In this work, we investigate and compare cooperative routing protocols for channel selection purposes. In specific, the following efficient protocols: Channel Selection Scheme for Cooperative Routing Protocols (CSCR) and ...
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Propuesta metodológica para la construcción y selección de modelos digitales de elevación de alta precisión
(2020)Los modelos digitales de elevación mejoran la precisión en el análisis del terreno. Este trabajo tuvo como objetivo comparar diferentes métodos de interpolación utilizando criterios estadísticos en un levantamiento topográfico ...
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Body adiposity partially mediates the association between fto rs9939609 and lower adiponectin levels in chilean children
(2023)Children carrying the minor allele ‘A’ at the fat mass and obesity-associated protein (FTO) gene have higher obesity prevalence. We examined the link between FTO rs9939609 polymorphism and plasma adiponectin and the ...
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Anti-inflammatory chilean endemic plants
(2023)Medicinal plants have been used since prehistoric times and continue to treat several diseases as a fundamental part of the healing process. Inflammation is a condition characterized by redness, pain, and swelling. This ...
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Genetic diversity and population structure of Chilean blueberry Gaultheria pumila (L.f.) D.J. Middleton (Ericaceae)
; ; Quiroz, Karla
; ; ; ; ; ; ; (2020)
Gaultheria pumila (L.f.) D.J. Middleton is a native shrub of Chile that produces edible berry fruits. This species is related to the cultivated Vaccinium species; for this reason it is currently called Chilean blueberry ...
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Emprendimiento Social: Facilitadores personales percibidos por estudiantes universitarios durante la pandemia en Argentina
(2022)a mayoría de las investigaciones sobre la emergencia socio-sanitaria causada por la pandemia del COVID-19 se han focalizado en sus efectos negativos. Este artículo tiene por objetivo explorar los factores personales que ...
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Metabolic behavior for a mutant Oenococcus oeni strain with high resistance to ethanol to survive under oenological multi-stress conditions
(2023)Malolactic fermentation (MLF) positively influences the quality of the wine, and it occurs as a result of a lactic acid bacteria’s metabolism, mainly of the Oenococcus oeni species. However, delays and halting of MLF are ...