Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 26821-26840 of 98154
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(American Geophysical Union, 2020)Understanding and characterizing the spatial distribution of snow are critical to represent the energy balance and runoff production in mountain environments. In this study, we investigate the interannual and seasonal ...
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(Elsevier, 2020)MnFe2O4 magnetic nanoparticles (MNPs) are prepared by simple chemical oxidation method with optimized experimental conditions. The particle size is reduced by introducing the ferric ions as a size reducing agent during the ...
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(Universidad de Chile, 2018)Introducción: El recambio de restauraciones se ha vuelto la mayor parte de la práctica habitual del odontólogo general. Este escenario exige buscar nuevas alternativas de tratamiento que reduzcan el tiempo operatorio y ...
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(Universidad de Chile, 2019)En el presente trabajo se tratarán dos de las principales garantías que encontramos en el juicio penal con la finalidad de resguardar a quienes intervienen en él, ya que sus derechos se encuentran en peligro. Así, la primera ...
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(Nature, 2020)Large genome-wide association studies (GWAS) have increased our knowledge of the genetic risk factors of rheumatoid arthritis (RA). However, little is known about genetic susceptibility in populations with a large admixture ...
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(Frontiers Media, 2020)This paper quantifies the climatological contribution of atmospheric rivers (ARs) to annual snow accumulation in the Andes Cordillera between 26.5 degrees S and 36.5 degrees S. An AR identification algorithm, and a ...
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(Nature, 2020)Autophagy is an evolutionarily conserved process that plays a key role in the maintenance of overall cellular health. While it has been suggested that autophagy may elicit cardioprotective and pro-survival modulating ...
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(Wiley, 2020)Vinecology, the integration of ecological and viticultural practices, focuses on the working landscapes of the Mediterranean-climate biomes to make wine-grape production compatible with species conservation. We examined ...
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(Centro Int Estudios Derecho Ambiental-Cieda-Ciemat, 2020)Mediante sentencia de fecha 14 de mayo de 2020, la tercera sala de la Corte Suprema (“CS”), confirmó la sentencia apelada de fecha 26 de noviembre de 2019, que rechazó el recurso de protección presentado por 5 personas ...
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(Universidad de Chile, 2020)El distrito minero La Higuera se encuentra en la Franja Ferrífera del Norte de Chile, específicamente en la Cordillera de la Costa de la provincia de Elqui, Región de Coquimbo. La Región de Coquimbo y Atacama se caracterizan ...
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(Univ. Tarapacá, 2020)The coastal hunter gatherers of the southern coastal archipelagos who were transferred to Chiloe during the 17th and 18th centuries played a connecting role between these two worlds as they were familiar with the geography ...
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(Walter de Gruyter GMBH, 2020)In animal models, prolonged exposure (2 h) to high-level noise causes an irreparable damage to the synapses between the inner hair cells and auditory nerve fibers within the cochlea. Nevertheless, this injury does not ...
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(Taylor & Francis, 2020)Objective:Ureaplasma urealyticumandMycoplasma hominisare the most common microorganisms found in the amniotic fluid of patients at risk for preterm delivery. However, culture techniques for genital mycoplasms require special ...
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(Universidad de Chile, 2020)Los glaciares de Campos de Hielo Sur (CHS) han presenciado una contracción generalizada desde el último avance registrado en esta área. Esta contracción sería consecuencia de los cambios en las tendencias climáticas ...
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(Nature, 2020)The Andean continental arc is built upon the thickest crust on Earth, whose eruption products reflect varying degrees of crustal assimilation. In order to robustly model magma evolution and assimilation at subduction zones ...
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(Wiley, 2020)Objective To develop and validate a brief screening instrument for postpartum depression in resource-constrained primary care settings. Method Secondary data analysis of a cohort of 305 mothers (Mdn(age) = 26) attending ...
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(Elsevier, 2020)We study the problem of constructing bulk and surface embedded modes (EMs) inside the quasi-continuum band of a square lattice, using a potential engineering approach a la Wigner and von Neumann. Building on previous results ...
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(Springer, 2020)Nile tilapia (Oreochromis niloticus) is the major fish species produced in Brazil, a country with a vast territory and great climate diversity. This study assessed the effects of the genotype x environment interaction on ...
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(Elsevier, 2020)Introduction: The impact of pulmonary hypertension (PH) on exercise tolerance in chronic obstructive pulmonary disease (COPD) has not been fully elucidated. It is necessary to characterize pulmonary hemodynamics in patients ...
