Now showing items 40335-40354 of 91696

    • Sepúlveda, S.; Valenzuela, L.; Ponce, I.; Sierra, S.; Bahamondes, P.; Ramírez, S.; Rojas, V.; Kemmerling Weis, Ulrike; Galanti Garrone, Norbel; Cabrera Vallejos, Gonzalo (John Wiley & Sons, 2014)
      Trypanosoma cruzi is the etiological agent of Chagas disease. The parasite has to overcome oxidative damage by ROS/RNS all along its life cycle to survive and to establish a chronic infection. We propose that T. cruzi is ...
    • Maldonado Maldonado, Edio; Rojas, Diego A.; Moreira Ramos, Sandra; Urbina, Fabiola; Miralles, Vicente J.; Solari Illescas, Aldo; Venegas Hermosilla, Juan Antonio (Springer, 2015)
      Chagas disease, caused by the protozoan Trypanosoma cruzi, is a major parasitic disease that affects millions of people in America. However, despite the high impact of this disease on human health, no effective and ...
    • Barceló Baeza, Pablo; Fontaine, Gaelle; Widjaja Lin, Anthony (Springer, 2015)
      Graph data models have recently become popular owing to their applications, e.g., in social networks, semantic web. Typical navigational query languages over graph databases — such as Conjunctive Regular Path Queries ...
    • Leger, Paul; Tanter, Éric Pierre; Fukuda, Hiroaki (Elsevier, 2015)
      Stateful aspects can react to the trace of a program execution; they can support modular implementations of several crosscutting concerns like error detection, security, event handling, and debugging. However, most proposed ...
    • Cardemil Saavedra, Carolina Patricia; Garcés Paredes, Daniel Isaac (Universidad de Chile, 2008)
      El objeto de esta memoria dice relación precisamente, con una de esas garantías: el resguardo a la inversión frente a las denominadas expropiaciones regulatorias. “La doctrina conocida como ‘regulatory takings’, tiene ...
    • Musa Scotti, Andrés Felipe; Muñoz Gajardo, Rayen Amanda (Universidad de Chile, 2022)
      La migración es un fenómeno tan antiguo como la humanidad, y el mundo moderno no es una excepción, pues muchas son las razones que motivan a individuos y familias completas a desplazarse, en ocasiones miles de kilómetros, ...
    • Arias Martínez, Alexander Salvador (Universidad de Chile, 2018)
      Debido a lo contingente que es la expulsión de migrantes dentro de la agenda política actual, es necesario realizar una mirada crítica a nuestra legislación, y así vislumbrar los desafíos pendientes sobre esta materia. Este ...
    • Condori Cepeda, Constanza (Universidad de Chile, 2019)
      El presente trabajo tuvo como objeto determinar los principales argumentos jurídicos utilizados por los tribunales chilenos para revocar una medida de expulsión que recayera sobre una persona extranjera. Por medio de la ...
    • Zurita Hecht, Federico (Universidad de Chile, 2017)
    • Silva González, Abril Anais (Universidad de Chile, 2020)
      En el presente trabajo se desarrollará una crítica a la utilización del sistema penal como herramienta del control migratorio. Este fenómeno fue identificado y denominado el 2006 por la jurista Juliet Stumpf como ...
    • Muñoz, Matías I.; Penna Varela, Mario (Springer Verlag, 2016)
      © 2016, Springer-Verlag Berlin Heidelberg.Animals relying on acoustic signals for communication must cope with the constraints imposed by the environment for sound propagation. A resource to improve signal broadcast is the ...
    • Ugawa, Hideaki (ELSEVIER SCIENCE BV, 2005-08-15)
      A heat conduction problem is studied using extended hydrodynamic equations obtained from Enskog's equation for a simple case of two planar systems in contact through a porous wall. One of the systems is in equilibrium and ...
    • Fathivavsari, H.; Petitjean, P.; Noterdaeme, P.; Paris, I.; Finley, H.; López, S.; Srianand, R. (2016)
      We present spectroscopic observations of six high redshift (z(em) > 2) quasars, which have been selected for their Lyman alpha (Ly alpha) emission region being only partially covered by a strong proximate (z(abs) similar ...
    • Readhead, A. C. S.; Mason, B. S.; Contaldi, C. R.; Pearson, T. J.; Bond, J. R.; Myers, S. T.; Padin, S.; Sievers, J. L.; Cartwright, J. K.; Shepherd, M. C.; Pogosyan, D.; Prunet, S.; Altamirano, P.; Bustos, R.; Bronfman Aguiló, Leonardo; Casassus Montero, Simón; Holzapfel, W. L.; May Humeres, Jorge; Pen, U.-L.; Torres, S.; Udomprasert, P. S. (IOP PUBLISHING, 2004-07-10)
      Two years of microwave background observations with the Cosmic Background Imager ( CBI) have been combined to give a sensitive, high-resolution angular power spectrum over the range 400 < l < 3500. This power spectrum has ...
    • Romero, Carlos M.; Cornejo, Rodrigo A.; Gálvez, L. Ricardo; Llanos, Osvaldo P.; Tobar, Eduardo A.; Berasaín, M. Angélika; Arellano, Daniel H.; Larrondo, Jorge F.; Castro, José S. (2009)
      Objectives: The aim of the study was to evaluate the safety of extended prone position ventilation (PPV) and its impact on respiratory function in patients with severe acute respiratory distress syndrome (ARDS). Design: ...
    • Salas, David; Tapia García, Sebastián (2016)
      We introduce the notions of extended topological vector spaces and extended seminormed spaces, following the main ideas of extended normed spaces, which were introduced by G. Beer and J. Vanderwerff. We provide a topological ...
    • Baume, Gustavo; Carraro, Giovanni; Costa Hechenleitner, Edgardo; Méndez Bussard, René Alejandro; Girardi, L. (2007)
      The colour–magnitude diagram (CMD) of the intermediate-age Large Magellanic Cloud star cluster NGC 2154 and its adjacent field has been analysed using Padova stellar models to determine the cluster’s fundamental parameters ...
    • Bustos Gajardo, Álvaro Matías (Universidad de Chile, 2021)
      En este trabajo de tesis estudiamos los grupos de automorfismos y de simetrías extendidas de sistemas dinámicos simbólicos (en particular, espacios de shift) que presentan una estructura jerárquica de algún tipo. Esto ...
    • Bustos Gajardo, Álvaro (American Institute of Mathematical Sciences, 2020)
      The centralizer (automorphism group) and normalizer (extended symmetry group) of the shift action inside the group of self-homeomorphisms are studied, in the context of certain Z(d) subshifts with a hierarchical supertile ...
    • Olavarrieta Soto, Sergio (Director Comite Editorial: Sergio Olavarrieta, 2006)
      El Principal factor que lleva a las empresas a considerar la posibilidad de las extensiones de marca, es la importancia que tienen las mismas en las decisiones de compra de las personas, y en los costos cada vez mayores ...