Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 29521-29540 of 98278
-
(C.S.O. Centre de Sociologie des Organisations, 2020)Los cambios de residencia interurbanos constituyen una manifestación de las interacciones entre ciudades de un sistema urbano. Los flujos migratorios conforman una red única y organizada, que emerge de las prácticas de los ...
-
(American Chemical Society, 2020)In this article, we present a complementary analysis based on the reaction force F(xi)/reaction force constant kappa(xi) and noncovalent interactions (NCI) index to characterize the energetics (kinetic and thermodynamics) ...
-
(Elsevier, 2020)The PyProcar Python package plots the band structure and the Fermi surface as a function of site and/or s,p,d,f - projected wavefunctions obtained for each k-point in the Brillouin zone and band in an electronic structure ...
-
(Elsevier, 2020)Inflammatory signals associated with cardiac diseases trigger trans-differentiation of cardiac fibroblasts to cardiac myofibroblasts. Cardiac myofibroblasts are the main cell type involved in the development of cardiac ...
-
(Royal Society of Chemistry, 2020)In recent years the research community has paid significant attention to geometrically engineered materials. These materials derive their unique properties from their structure rather than their chemistry alone. Despite ...
-
(AEM Asociación Española de Micología, 2020)Background: Pneumocystis jirovecii primary infection occurs asymptomatically before 6 months of age, suggesting that the infection is acquired very early in life. Furthermore, Pneumocystis pneumonia has been described in ...
-
(Cambridge University Press, 2020)In this article, we present a novel perspective, using the paleoethnobotanical record from the burial of a female individual recovered from the Quilicura 1 site, to understand the social-political processes associated with ...
-
(Universidad de Chile, 2019)La utilización de moléculas aisladas como componentes electrónicos es una idea fascinante que ha atraído la atención de múltiples áreas de la física esta última década. Pero la capacidad de controlar el transporte de cargas ...
-
(Universidad de Chile, 2019)El presente estudio tiene por objetivo mejorar la eficiencia económica del Fondo Común Municipal, por medio de la modificación del porcentaje de aporte del Impuesto Territorial al fondo, lo que aportará a la discusión sobre ...
-
(Universidad de Chile, 2019)El presente trabajo de título se desarrolló en la Superintendencia de Ingeniería y Gestión Procesos Mina de Empresa del Rubro Minero (ERM). El objetivo principal es generar una metodología de construcción de modelo de ...
-
(Universidad de Chile, 2019)El estudio científico de las ciudades en un mundo en rápida urbanización es esencial para planificar sistemas urbanos sustentables. El hecho de que las ciudades exhiben una ley de retornos crecientes a escala es un hallazgo ...
-
(Universidad de Chile, 2019)La presente Memoria de Título tiene por objetivo dar a conocer como los diversos fenómenos naturales estudiados por las Ciencias de la Tierra, vale decir, los terremotos, los tsunamis, el volcanismo, los lahares, los ...
-
(Wiley, 2020)In fluorescence microscopy imaging, the segmentation of adjacent cell membranes within cell aggregates, multicellular samples, tissue, organs, or whole organisms remains a challenging task. The lipid bilayer is a very thin ...
-
(Frontiers Media, 2020)
-
(Taylor & Francis, 2020)Purpose: Recent reports show that girls with higher body mass index (BMI) have an earlier puberty onset (thelarche). It has been suggested that earlier puberty is a consequence of higher levels of estrogen due to increased ...
-
(Elsevier, 2020)The development of mining and underground excavations under high stress conditions, where the occurrence of seismic events may induce sudden energy release, has generated new challenges and additional research related to ...
-
(Elsevier, 2020)Introduction: Colorectal cancer (CRC) is a critical health issue worldwide. The high rate of liver and lung metastasis associated with CRC creates a significant barrier to effective and efficient therapy. Tumour cells, ...
-
(Elsevier, 2020)Out of equilibrium systems are characterized by exhibiting the coexistence of domains with complex spatiotemporal dynamics. Here, we investigate experimentally the noise-induced domain wall propagation on a one-dimensional ...
-
(Universidad de Chile, 2019)En Chile Central existe una cobertura Meso-cenozoica que se extiende desde el borde oriental de la Cordillera de la Costa hasta la Cordillera Principal de los Andes Centrales. Sin embargo, el límite entre las unidades ...
