Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 17901-17920 of 98232
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(Universidad de Chile, 2016)La estructura espacial es una variable que influye en una amplia variedad de fenómenos en ecología y evolución. En ecología evolutiva, se ha señalado que la covarianza fenotipo-fitness puede ser sobrestimada si no se ...
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(Universidad de Chile, 2018)Introducción: Actualmente, la automatización es una herramienta clave dentro de la eficiencia de cualquier sistema. Para un servicio de farmacia, contar con un sistema automatizado e integrado, permite mejorar la gestión ...
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(Universidad de Chile, 2022)RESUMEN El protozoo parásito zoonótico Trypanosoma cruzi es el agente causal de la enfermedad de Chagas. La transmisión congénita de T. cruzi es epidemiológicamente relevante aunque se reportan bajas tasas. Previamente ...
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(Universidad de Chile, 2019)El Umbral es un proyecto de serie de ficción creado el año 2017 por Laura Vidal Bravo y Camila Vásquez Chávez, quién escribe esta investigación. La serie trata sobre la subinspectora Francisca Gutiérrez que comienza a tener ...
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(Universidad de Chile, 2020)RESUMEN En la actualidad las especies invasoras se han convertido en un problema para varios países alrededor de todo el mundo y se atribuye principalmente a la introducción o transporte por el ser humano a zonas fuera ...
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(Fundación Oswaldo Cruz, Brasil, 2022)The article analyzes the role played by the National Astronomical Observatory (Observatorio Astronomico Nacional) in the territorial expansion of Chile at the end of the nineteenth century, through the relationship with ...
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Stigma against people with mental illness in occupational therapy undergraduate students and faculty (Cuba Editorial, 2022)People with mental illness experience stigmatizing attitudes from the general population, including health professionals and students. International studies have estimated the stigma in occupational therapy students towards ...
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(MDPI, 2022)Distance measures in ordered weighted averaging (OWA) operators allow the modelling of complex decision making problems where a set of ideal values or characteristics are required to be met. The objective of this paper is ...
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(Frontiers Media, 2022)Thy-1 is a cell surface glycosylphosphatidylinositol (GPI)-anchored glycoprotein that bears a broad mosaic of biological roles across various cell types. Thy-1 displays strong physiological and pathological implications ...
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(Universidad de Chile, 2018)Se han aplicado distintas estrategias para evitar el fenómeno de eflorescencia de la grasa que afecta la calidad del chocolate. El proceso de atemperado es una técnica de pre-cristalización controlada empleada para inducir ...
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(Springer, 2022)Children's behavior regulation development takes place in diverse sociocultural settings. In this study, we take a multilayer ecological perspective and examine cross-cultural as well as intra-cultural similarities and ...
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(Frontiers Media, 2022)Galaxias species are interesting biogeographic models due to their distribution and different types of life cycles, with migratory and landlocked populations. To obtain a better understanding of the genetic consequences ...
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(Elsevier, 2022)Introduction: Policy implementation can be affected by what individuals believe to be right and wrong. When implementing abortion policies, providers' moral beliefs can be relevant in the success of the implementation ...
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(Elsevier, 2022)In this work, we have explored the dynamic properties of a Bloch Point singularity confined in a diameter modulated magnetic nanowire. By means of micromagnetic simulations, we have characterized the system when varying ...
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(BMC, 2022)Background: Atraumatic full thickness rotator cuff tears (AFTRCT) are common lesions whose incidence increases with age. Physical therapy is an effective conservative treatment in these patients with a reported success ...
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(Frontiers Media, 2022)Project managers seem to be puzzled in resolving the global dilemma of project failures across industries. Hence, the present study introduces project management innovation (PMI) as a determinant of project success (PS) ...
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(AME Publishing Company, 2022)Background: Early-onset gastric cancers (EOGC) are poor prognosis hard-to treat malignancies that affect young individuals (<45 years old). Case Description: Herein we describe the case of a 26-year-old female EOGC patient ...
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(MDPI, 2022)In this contribution, we present a study of the mechanical properties of porous nanoshells measured with a nanoindentation technique. Porous nanoshells with hollow designs can present attractive mechanical properties, as ...
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(Frontiers Media, 2022)In this study we aim at refining our understanding of the floristic connectivity of the loma- and precordillera floras of southern Peru and northern Chile and the parameters determining vegetation cover in this region. We ...
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(MDPI, 2022)Himantormia lugubris is a Chilean native small lichen shrub growing in the Antarctica region. In this study, the metabolite fingerprinting and the antioxidant and enzyme inhibitory potential from this species and its four ...
