Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 30421-30440 of 101786
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(Frontiers Media, 2020)Due to the particularities of SARS-CoV-2, public health policies have played a crucial role in the control of the COVID-19 pandemic. Epidemiological parameters for assessing the stage of the outbreak, such as the Effective ...
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(Elsevier, 2020)In the present work, microfibrillated cellulose (MFC) suspensions were produced by high-pressure homogenization and subsequently used to fabricate MFC membranes (C-1) by vacuum filtration followed by hot-pressing. A ...
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(Institute of Mathematics of the Polish Academy of Sciences (IMPAN), 2020)We develop mean dimension theory for R-flows. We obtain fundamental properties and examples and prove an embedding theorem: Any real flow (X, R) of mean dimension strictly less than r admits an extension (Y, R) whose mean ...
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(Wiley, 2020)Air pollution problems can be large, complex, and ill-structured. They can vary from location to location and combine many complex components: urban expansion, increasing vehicles and industrial emissions, biomass burning, ...
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(Springer, 2020)Purpose Injury to the external sphincter during urethroplasty at or near the membranous urethra can result in incontinence in men whose internal sphincter mechanism has been compromised by previous benign prostatic hyperplasia ...
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(Taylor & Francis, 2020)This paper argues that in Patagonia-Aysen (southern Chile) nature discourses and neoliberalism have a close association. The current discourse of "green" development is presented as a capitalist practice, a renewed form ...
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(Universidad de Tarapacá, 2020)El surgimiento y proliferación de arquitectura doméstica y funeraria en la costa desértica de Atacama constituye uno de los procesos sociales con mayor atención en la historia de la investigación del Norte Grande de Chile, ...
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(IOS Press, 2020)Several hypotheses have been postulated to explain how Alzheimer's disease is triggered, but none of them provide a unified view of its pathogenesis. The dominant hypothesis based on build-ups of the amyloid-beta peptide ...
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(Dove Medical Press, 2020)Purpose: Neutropenia is a common event in patients undergoing cytotoxic chemotherapy for the treatment of a hematological malignancy. Some polymorphisms, as IL-6 -572C>G (rs1800796), IL-beta -31 G>A (rs1143627), and CARD8 ...
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(Springer, 2020)The Mantoverde iron oxide-copper-gold (IOCG) deposit, Chile, contains hundreds of millions of tonnes (Mt) of mineable iron oxide and copper sulfide ore. While there is an agreement that mineralization at Mantoverde was ...
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(Elsevier, 2020)Deforestation is widely studied throughout the world. However, a less evident issue is the effect of climate change and drought on remnants of native forests. The objective of this work was to understand the geographic ...
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(Regional Euro-Asian Biological Invasions Centre (REABIC), 2020)Metridium senile is a circumboreally distributed sea anemone (Cnidaria: Anthozoa: Actiniaria) native to the northern hemisphere, and has been presumed as introduced to several locations in the southern hemisphere. Although ...
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(Nature, 2020)Global patterns of species and evolutionary diversity in plants are primarily determined by a temperature gradient, but precipitation gradients may be more important within the tropics, where plant species richness is ...
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(Editora Unisinos, 2020)Existen numerosos y relevantes escritos sobre el habitar, pero poco se conoce sobre el habitante en los proyectos arquitectónicos. El objetivo de este artículo es proponer una estrategia metodológica, enfocada a la ...
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(Universidad de Chile, 2020)Teniendo en consideración que la dimensión política del lenguajes, desde la glotopolítica proponemos una aproximación al Diccionario del Habla Chilena, diccionario diferencial del español hablado en Chile, publicado en ...
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(Universidad de Chile, 2019)
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(Universidad de Chile, 2019)
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(Universidad de Chile, 2018)
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(Universidad de Chile, 2020)La regulación de los grupos de interés o presión se ha constituido en un tema emergente y de regulación expansiva en el marco de procesos democráticos cada vez más exigentes. El acceso a la información pública co mo regla ...
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(Universidad de Chile, 2018)El presente trabajo intenta abordar desde una escritura teórica y práctica conceptos estéticos relacionados con el uso de la imagen alegórica y el montaje en la creación literaria. Esto es llevado a cabo por medio de una ...
