Browsing Producción Académica by Title
Now showing items 596-615 of 1038
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El laberinto de los discursos del buen vivir: Entre Sumak Kawsay y socialismo del siglo XXI
(2015)En el presente artículo, se propone un análisis en profundidad de los discursos del Buen vivir. Ponemos de relieve el interés contemporáneo por esta nueva propuesta en el campo discursivo del desarrollo sustentable. ...
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Lack of phonotactic preferences of female frogs and its consequences for signal evolution
(2015)Sexual selection is one of the main evolutionary forces that drive signal evolution. In previous studies, we have found out that males of Pleurodema thaul, a frog with an extensive latitudinal distribution in Chile, emits ...
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Land cover data of Upper Parana River Basin, South America, at high spatial resolution
(2019)This study presents a new land cover map for the Upper Paraná River Basin (UPRB-2015), with high spatial resolution (30 m), and a high number of calibration and validation sites. To the new map, 50 Landsat-8 scenes were ...
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Larva, pupa and DNA barcodes of the Neotropical geometrid moth Glena mielkei (Lepidoptera: Geometridae: Ennominae: Boarmiini)
(2018)Glena mielkeiVargas, 2010 (Lepidoptera: Geometridae: Ennominae: Boarmiini)is a Neotropical geometrid moth native to the Atacama Desert of northern Chile whose larvae are folivorous on the shrub Trixis cacalioides (Asteraecae). ...
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Leaf area estimation in muskmelon by allometry
(2013)This study developed a method for estimating the leaf area (LA) of muskmelon by using allometry. The best linear measure was evaluated first, testing both a leaf length and width (W). Leaf samples were collected from plants ...
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Learning from transgenics: Advanced gene editing technologies should also bridge the gap with traditional genetic selection
(2019)We highlight the importance of the mixed genetic approaches (classical and currents) to improve the social perception related to the GMOs acceptance. We pointed out that CRISPR/Cas9 events could carry DNA variability/rea ...
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Lectura del diagrama de tallo y hojas por estudiantes chilenos de educación primaria
(2019)El objetivo de este trabajo es describir las dificultades de los estudiantes chilenos de 6º y 7º curso de Educación Primaria (12-13 años) en la lectura del diagrama de tallo y hojas, y los niveles de lectura que logran. ...
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Lectura literaria en la escuela
(2011)Este ensayo tiene por finalidad reflexionar acerca de la enseñanza habitual de la literatura en el sistema escolar. Si bien se reconoce el ineludible lugar que ocupa el profesor como mediador para acceder a la lectura ...
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Letter to the editor: Cross-contaminated cell lines: there is no time to lose
Rojas, Armando
; (2019)
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La libertad cristiana en la relación cristología-antropología según la teología de Walter Kasper
(2012)Este artículo se desarrolla en diálogo con la modernidad, reconociendo en el quehacer teológico de Walter Kasper un ejemplo de acogida crítica y positiva del concepto de «sujeto moderno», aunque sin desconocer sus raíces ...
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Life cycle and suicidal behavior among women
Méndez-Bustos, Pablo; ; ; (2013)
It is nowadays accepted that, independently of methodological issues, women commit fewer suicides than men but make more frequent attempts. Yet, female suicidal risk varies greatly along the lifetime and is linked to the ...
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Life satisfaction in divorced or separated people: a comparison between Spain and Chile
(2018)Este trabajo analiza la satisfacción vital tras el divorcio, compa-rando a personas divorciadas o separadas chilenas y españolas. Han participado 468 personas divorciadas, 240 españolas y 228 chilenas. El 71.5% de los ...
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Life, family and food satisfaction in university students
; ; ; ; ; ; ; ; ; Adasme-Berríos, Cristian (2018)
El objetivo de este estudio fue evaluar la relación entre la satisfacción con la alimentación y la satisfacción familiar, sus relaciones con la satisfacción con la vida de estudiantes universitarios y explorar el rol ...
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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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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
; Cossio-Bolaños, Marco Antonio; ; ; ; (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 ...