Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 61-80 de 5004
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Crystal structure, quantum chemical insights, and molecular docking studies of Naryl-2-(N-disubstituted) acetamide compounds: potential inhibitors for neurodegenerative enzymes
(2024)The increase in and concern about neurodegenerative diseases continue to grow in an increasingly long-lived world population. Therefore, the search for new drugs continues to be a priority for medicinal chemistry. We present ...
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Demographics and tenure of the Chilean urban dog population. A mathematical model
(2024)Background Irresponsible dog ownership in urban areas is a public health concern with significant implications for human, animal, and environmental welfare. Factors such as abandonment, variations in adoption, insufficient ...
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Segregación laboral por género
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Evaluación en Educación Física: percepción del profesorado desde el territorio escolar
Castillo Retamal, Franklin
; ; ; ; ; (2024)
El artículo tiene como objetivo analizar la percepción de los docentes desde el territorio escolar con base al empleo de la evaluación en el proceso de enseñanza-aprendizaje. La metodología del estudio es de tipo cualitativa, ...
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Unraveling biotypes of the northern house mosquito, Culex pipiens s.l. (Diptera: Culicidae): molecular differentiation and morphometric analysis
(2024)Geometric morphometrics was used to determine whether geographic isolation could explain differences in wing size and shape between and within continental (27°S to 41°S) and insular (Rapa Nui) populations of Culex pipiens ...
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Synopsis of Lusius Tosquinet, 1903 (Hymenoptera: Ichneumonidae: Phaeogenini) from South America: a new species, new records, and key to neotropical species
(2024)A new species of Lusius Tosquinet, 1903 (Hymenoptera: Ichneumonidae: Phaeogenini) is described from the northwestern Andes of Colombia, and additionally, the geographic distribution of Lusius ferrugineus Graf, 2000 is ...
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Undergraduate occupational health nursing education in Chile, Colombia, Brazil, and Mexico
(2024)Background: Occupational health nursing plays a fundamental role in addressing the health of the working population; however, training in this area differs around the world in terms of levels, duration, content, and ...
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Comparative analysis of gas emissions from ecokiln and artisanal brick kiln during the artisanal firing of bricks
(2024)This article focuses on the research of gas emissions in two types of brick kilns located in the Maule Region, Chile. One of them is an artisanal brick kiln known as a “chonchón” (AKC), while the other is a semi-artisanal ...
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Structural and transcriptional characterization of pyruvate decarboxylase (PDC) gene family during strawberry fruit ripening process
(2024)Strawberry is one of the most popular fruits in the world, because their high fruit quality, especially with respect to the combination of aroma, flavor, color, and nutritional compounds. Pyruvate decarboxylase (PDC) is ...
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Synthesis of novel Neonicotinoids derivatives
(2023)Neonicotinoid compounds have been used as insecticides since the 1990s to effectively control Hemipteran pests such as aphids, leafhoppers, whiteflies, and additionally, for their lethal activity and low toxicity in humans. ...
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Vinegar elaboration from cherry fruit discard (Prunus cerasus L.)
(2023)The production of vinegar from the fermentation of cherry (Prunus cerasus) discard was experimentally evaluated. Four treatments were used: filtered vinegar, unfiltered vinegar, pasteurized vinegar and vinegar with ...
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Validación Chilena del Cuestionario de Evaluación de Apego en el adulto CaMir versión abreviada
; ; ; ; ; Vega-Arce, Maribel (2023)
El Cuestionario de Evaluación de Apego en el adulto CaMir, es un instrumento de auto-reporte basado en la Teoría del Apego que evalúa los modelos de relación en adultos y permite describir las estrategias de apego. El ...
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A journey from molecule to physiology and in silico tools for drug discovery targeting the transient receptor potential vanilloid type 1 (TRPV1) channel
(2023)The heat and capsaicin receptor TRPV1 channel is widely expressed in nerve terminals of dorsal root ganglia (DRGs) and trigeminal ganglia innervating the body and face, respectively, as well as in other tissues and organs ...
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Didactic interventions: The voices of adult migrants on second language teaching and learning in a rural area in Chile
(2024)Research in Chile, regarding language teaching and learning, has focused on Spanish as a first language (L1). However, due to the growing influx and settlement of non-Spanish-speaking adult migrants, the significance of ...
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Multi-channel target speech enhancement using labeled random finite sets and deep learning under reverberant environments
(2023)We proposed a multi-channel speech enhancement procedure under reverberant conditions with acoustic source tracking and beamforming. A deep learning algorithm was applied to improve the construction of a measurement set ...
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Inter-host genetic variability of severe acute respiratory syndrome coronavirus 2 and its implication in biomedicine: A bioinformatics approach
(2023)Background: Genomic sequencing data from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have provided important information on the emergence of variants of interest. Some research has focused on determining ...
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Trends in the knowledge area of organizations in Industry 5.0: perspectives and theoretical references
(2024)The field of organizational studies has undergone significant transformations in the 21st century, initially focused on business structure and management to maximize effectiveness and performance. Currently there is talk ...
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Innovation systems in industry 5.0: theoretical and methodological bases
(2024)The research identifies current innovation systems according to their theoretical and methodological bases. The method used in this work is guided by the review of the literature, interpreted from the foundations of ...
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Perfusión dirigida por objetivos: práctica actual en técnicas de circulación extracorpórea
(2024)La circulación extracorpórea (CEC) es un componente esencial de la cirugía cardíaca dado que permite mantener soporte vital durante el paro cardíaco inducido necesario para realizar las intervenciones ...
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Machine learning model for predicting primary school scores based on spatial, socio demographic and school–related information
(2024)Learning strategies at primary school level are important to ensure student progress. In this regards, the identification of those factors influencing students grades certainly help teachers in predicting outcomes as well ...