Listar Artículos Científicos por título
Mostrando publicaciones 1828-1847 de 3236
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Light quality in plant tissue culture: does it matter?
(2018)The primary issues regarding the lack of protocol reproducibility among laboratories are environmental factors. Light (quantity and particularly quality), is one of those main factors, and studies seldom present the spectral ...
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Limitaciones al acceso a derechos de aguas en comunidades indígenas de Villarrica, Región de La Araucanía, Chile
Quiñones Diáz, Ximena
(2012)
This study analyzes the availability of water rights to be used in irrigation for Indigenous farms in Chile. The state agricultural develoment policy has as a main instrument, the incorporation of irrigation in order to ...
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Limitaciones y posibilidades de la clase de Educación Física y Salud en el desarrollo social de estudiantes con necesidades educativas especiales
Castillo Retamal, Franklin; ; ; ; ; ; (2024)
El objetivo de esta investigación fue conocer el aporte de la clase de Educación Física y Salud (EFS) al desarrollo social de estudiantes con necesidades educativas especiales (NEE). La muestra estuvo compuesta por siete ...
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Limiting speed for jumping
(2019)General mechanical considerations provide an upper bound for the take-off velocity of any jumper, animate or inanimate, rigid or soft body, animal or vegetal. The take-off velocity is driven by the ratio of released energy ...
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Limiting speed for jumping
(2019)General mechanical considerations provide an upper bound for the take-off velocity of any jumper, animate or inanimate, rigid or soft body, animal or vegetal. The take-off velocity is driven by the ratio of released energy ...
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Linear and nonlinear analyses of the cardiac autonomic control in children with developmental coordination disorder: A case-control study
(2018)Children with Developmental Coordination Disorder (DCD) and children at risk for DCD (r-DCD) present motor impairments interfering in their school, leisure and daily activities. In addition, these children may have ...
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Linear and nonlinear relationships between body mass indexand physical fitness in Brazilian children and adolescents
(2017)Objectives: The purpose of this study was to evaluate the linear and curvilinear rela-tionship between body mass index (BMI) and physical fitness in children andadolescents.Methods: Participants were 4567 (2505 girls) ...
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Linear spring stiffnesses for two-dimensional finite element modeling of arteries
(2018)The physical properties of arteries are important in the research of the circulatory system dynamics. Moreover, in order to build Virtual Reality Simulators, it is crucial to have a tissue model able to respond in real ...
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Linear variability of gait according to socioeconomic status in elderly
(2016)Objetivo: Evaluar la variabilidad lineal de marcha confortable según el nivel socioeconómico en adultos mayores de la comunidad. Métodos: Participaron en este estudio observacional y transversal 63 adultos mayores ...
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Linearity and its algebra in the bi-geometrical context
; Cordova-Lepe, Fernando; (2017)
The multiplicative arithmetic is the base of the Biogeometric Calculus. In this work, we present the fundamental elements to construct a multiplicative linear algebra. Some important concepts and examples are given to ...
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Linguistic validation and cross-cultural adaptation of the post–COVID-19 functional status scale for the chilean population
(2021)Background: Patients with COVID-19 can present functional status and disability alterations in the medium- and long-term. On the international level, a multicentered study is being carried out to validate the Post–COVID-19 ...
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Lipid profile, functional capacity and ankle-brachial index in active older adults
(2019)Introducción: La práctica de actividad física regular previene enfermedades cardiovasculares (ECV) y aterosclerosis, además de mejorar el perfil lipídico y la capacidad funcional en adultos de la tercera edad. Objetivo: ...
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Lo literario en Amanda Labarca: un proyecto filosófico-político
Salas, Gonzalo; ; ; ; ; (2023)
Se analizan dos obras literarias de la destacada intelectual chilena Amanda Labarca desde un punto de vista filosófico y político. La primera obra, Impresiones de juventud posiciona a Labarca como lectora crítica de autores ...
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Literatura testimonial e hibridez genérica: Sprinters. Los niños de Colonia Dignidad de Lola Larra
(2023)El presente trabajo analiza el vínculo entre la literatura testimonial y la hibridez genérica en la novela Sprinters. Los niños de Colonia Dignidad (2016) de la escritora chilena Lola Larra. En el artículo se actualiza el ...
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Literatura y competencia comunicativa: ¿Matrimonio mal avenido?
(2014)Este artículo aborda la relación problemática entre enseñanza de la literatura y enfoque comunicacional, específicamente, entre aprender literatura y desarrollar la competencia comunicativa. A partir de esta tensión ...
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Living (stained) calcareous benthic foraminiferal assemblages (> 125 µm) in a coastal upwelling zone of the humboldt current system, northern Chile (~ 27° S)
(2021)In coastal upwelling ecosystems, understanding of environmental factors regulating the structure of benthic foraminiferal communities is fundamental to enhance our knowledge of their ecology and to validate their use in ...
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Living with bipolar disorder in Chile: a qualitative study
; Poblete, Margarita (2020)
Bipolar disorder (BD) is an important factor contributing to rates of higher morbidity and mortality with serious consequences on the quality of life. There is limited literature on life experience of people living with ...
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Log-linear modeling between risk factors and interactions for human papillomaviruses infection and papanicolaou smear abnormalities
(2023)Modeling qualitative variables and their interactions often require multidimensional analysis through Log-linear models. Furthermore, these models are useful as alternatives in fields where probabilistic classification is ...