Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 22881-22900 of 97881
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(Universidad de Chile, 2021)Introducción: El pago por desempeño (P4P) es una estrategia usada en atención primaria para motivar económicamente el desempeño de equipos y mejorar la calidad del cuidado de pacientes cardiovasculares. En Chile, esta ...
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(Universidad de Chile, 2018)Antecedentes: La pérdida auditiva es una de las causas más comunes de discapacidad en adultos mayores. Dentro de las estrategias de rehabilitación se encuentra el uso de audífonos, los que históricamente tienen baja ...
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(Universidad de Chile, 2020)En las neuronas la segregación de los compartimentos axonal y dendrítico es clave para el flujo vectorial de información. Por lo cual, el fenómeno de polarización neuronal es esencial para el desarrollo y el correcto ...
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(Universidad de Chile, 2021)En el suelo, el fósforo (P) se encuentra como fósforo orgánico (Po) y fósforo inorgánico (Pi), siendo solo una pequeña fracción de P el biodisponible para los seres vivos en forma de iones ortofosfato (H!PO" #, HPO" ...
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(Universidad de Chile, 2021)Salmonella es un género de bacterias Gram-negativo responsable de millones de casos de infecciones asociadas a alimentos a nivel mundial. Estas infecciones generan cuadros clínicos que abarcan desde una enteritis ...
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(Universidad de Chile, 2020)La tuberculosis es una enfermedad infectocontagiosa producida principalmente por la bacteria Mycobaterium tuberculosis. Actualmente, según la OMS, tiene a un tercio de la población mundial contagiada. En Chile, se estima ...
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(Oxford University Press, 2020)Developmental dysplasia of the hip (DDH) has been recognized to be a condition leading to osteoarthritis. Periacetabular osteotomy (PAO) has showed good results on hip preservation treatment for these cases. Nevertheless, ...
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(IOP Publishing Ltd, 2020)The Transiting Exoplanet Survey Satellite mission was designed to find transiting planets around bright, nearby stars. Here, we present the detection and mass measurement of a small, short-period (≈4 days) transiting ...
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(Comisión Económica para América Latina y El Caribe, Chile, 2020)This article proposes a model to estimate the wealth of the richest groups in society and to design an efficient wealth tax system. For design and implementation issues, it reviews comparative international experience ...
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(Springer, 2020)
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(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, España, 2020)Aim of study: Seed removal may be a determining filter for regeneration. Factors such as leaf litter, tree cover and seed density affect seed removal. This aims to assess three aspects involving on post dispersal seed ...
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(Univ. Católica Norte, Chile, 2020)The objective of this article is to identify the practices of vindication of the sexual work from women in Iquique. With this purpose and within the framework of ethnographic research from a feminist ethnomethodological ...
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(Elsevier, Netherlands, 2020)Lumbar pain in children has increased in frequency during the last years. Even though the primary cause for this pain is related to benign conditions, or accelerated bursts of growth, there are certain pathologies to be ...
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(Sociedad Médica de Santiago, Chile, 2020)Rowell's syndrome is characterized by an association of lupus erythematosus and erythema multiforme, with distinctive laboratory findings. Its treatment is similar to lupus. We report a 16-year-old female presenting with ...
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(Elsevier, Netherlands, 2020)Being cancer the second cause of death in the world, bone metastases are its third most frequent location, along with the spine, occupying 65% of them. The aforementioned, added to an aging population and an abysmal progress ...
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(Hispamérica, USA, 2020)
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(Elsevier, 2020)DNA electrophoresis is a fundamental technique in molecular biology that allows the separation of DNA molecules up to similar to 50 Kbp. Pulsed-field gel electrophoresis [PFGE] is a variation of the conventional DNA ...
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(Médica Valle, 2020)Damage control resuscitation should be initiated as soon as possible after a trauma event to avoid metabolic decompensation and high mortality rates. The aim of this article is to assess the position of the Trauma and ...
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(Sociedad Médica de Santiago, Chile, 2020)Background: Transmitted drug resistance (TDR) occurs in patients with HIV infection who are not exposed to antiretroviral drugs but who are infected with a virus with mutations associated with resistance. Aim: To determine ...
