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Mostrando publicaciones 4425-4444 de 5127
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Seasonal root, shoot, and fruit growth patterns in kiwifruit (actinidia deliciosa a. Chev.) in central Chile
von Bennewitz, Eduardo
; ; ; ; Carrasco-Benavides, Marcos (2019)
A study was conducted in kiwifruit vines (Actinidia deliciosa A. Chev.) in three different locations in central Chile to characterize the seasonal fine root growth in relation to shoot and fruit development as well as ...
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La secuencia didáctica como modelo de intervención pedagógica en la práctica inicial docente
(2017)El presente artículo reseña una experiencia curricular llevada a cabo en una Escuela que forma profesores de Lengua Castellana y Comunicación en una universidad chilena. Los estudiantes cursan, en su séptimo semestre, un ...
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Secular trends of physical growth and abdominal adiposity of school children and adolescents living at a moderate altitude in Peru
(2017)Objective: Identify changes in physical growth and abdominal adiposity at an interval of 14 yearsin children and adolescents living at a moderate altitude in Peru.Materials and Methods: The data comes from two cross-sectional ...
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Segmentation of consumer preference for food safety label on vegetables: Consumer profiles in central and south central Chile
(2016)Purpose : The purpose of this paper is to explore the differences in consumers’ preferences to food safety label (FSL) on vegetables in central and south central Chile in terms of sociodemographic characteristics, consumers’ ...
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Segregación laboral por género
(2023) -
Seguridad basada en biometría: un caso práctico
(Universidad Católica del Maule, Facultad de Ciencias de la Ingeniería, 2012)El desarrollo de esta Memoria nació a partir de la investigación de un caso real de problema administrativo y de control existente en un instituto educacional, que culminó con la realización de un sistema de reloj control ...
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Seleccionar y analizar principios de códigos de ética del contador público y/o auditor que rigen su conducta, para disponer en forma actualizada de valores profesionales y empresariales inherentes a su formación
(Universidad Católica del Maule, Facultad de Ciencias Sociales y Económicas, 2009)Este estudio nace de una reflexión respecto al mundo de los valores y su relevancia en el ámbito de los profesionales de la contabilidad, advirtiéndose en lo cotidiano de la existencia que si bien el hombre ha generado una ...
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Selecting “the best” nonstationary Generalized Extreme Value (GEV) distribution: on the influence of different numbers of GEV-models
(2019)The selection of an appropriate nonstationary Generalized Extreme Value (GEV) distribution is frequently based on methods, such as Akaike information criterion (AIC), second-order Akaike information criterion (AICc), ...
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Selection, confounding, and attrition biases in randomized controlled trials of rehabilitation interventions
(2022)A thorough knowledge of biases in intervention studies and how they influence study results is essential for the practice of evidence-based medicine. The objective of this review was to provide a basic knowledge and ...
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Selective and efficient arsenic recovery from water through quaternary amino-functionalized silica
(2018)The free-radical graft polymerization of acryloxyethyl-trimethylammonium chloride onto commercial silica particles was studied experimentally for extraction of arsenic ions from water. Two steps were used to graft ...
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Selective TASK-1 inhibitor with a defined structure–activity relationship reduces cancer cell proliferation and viability
(2021)Chemical structures of selective blockers of TASK channels contain aromatic groups and amide bonds. Using this rationale, we designed and synthesized a series of compounds based on 3-benzamidobenzoic acid. These compounds ...
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Selective TASK-1 inhibitor with a defined structure–activity relationship reduces cancer cell proliferation and viability
(2022)Chemical structures of selective blockers of TASK channels contain aromatic groups and amide bonds. Using this rationale, we designed and synthesized a series of compounds based on 3-benzamidobenzoic acid. These compounds ...
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Selegiline (deprenyl) decreases calbindin-D28k expression in cortical neurons of rats socially deprived during the post-weaning period
(2013)Preclinical studies indicate that selegiline (deprenyl), frequently used in some neurodegenerative diseases, exert protective effects on central nervous system neurons ofindividuals exposed to social isolation (SI). ...
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Self-perception of universal design for learning in young people studying in professional education science programs
; ; ; ; Cornejo Valderrama, Carolina Genoveva; ; ; ; (2021)
Learning involves an important challenge, in which unnecessary barriers must be eliminated, without eliminating the necessary challenges. In that sense, it is universal learning design (UDL) that encourages the creation ...
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Semi-supervised extreme learning machine channel estimator and equalizer for vehicle to vehicle communications
(2021)Wireless vehicular communications are a promising technology. Most applications related to vehicular communications aim to improve road safety and have special requirements concerning latency and reliability. The traditional ...
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Semiótica y teoría de la recepción: Los estudios literarios según Umberto Eco
(2012)El presente artículo presenta una visión sintética de la evolución de la semiótica, cuya base se encuentra en el estudio de los filósofos presocráticos y sus indagaciones respecto de los signos y su significado. En segundo ...
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Semiparametric additive beta regression models: Inference and local influence diagnostics
(2021)In this paper, we study a semiparametric additive beta regression model using a parameterization based on the mean and a dispersion parameter. This model is useful for situations where the response variable is continuous ...
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Sense of agency predicts severity of moral judgments
(2023)Sense of Agency (SoA) refers to the awareness of being the agent of our own actions. A key feature of SoA relies on the perceived temporal compression between our own actions and their sensory consequences, a phenomenon ...
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Sensibilidad cutánea plantar y balance dinámico en adultos mayores saludables de la comunidad: Estudio relacional
(2013)La somatosensación cutánea de los miembros inferiores es relevante para la preservación del balance, cuya interacción se compromete con el envejecimiento. El propósito de ésta investigación fue determinar el nivel de ...
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Sensibilidad intercultural de padres y apoderados insertos en contextos educativos multiculturales
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, 2013)El propósito de este estudio es analizar el nivel de sensibilidad intercultural que poseen padres y apoderados que participan de establecimientos culturalmente diversos. Para lo cual, se opta por un enfoque metodológico ...