Repositorio Académico de la Universidad de Chile: Recent submissions

Now showing items 25981-26000 of 98435

    • Parent reported outcomes to measure satisfaction, acceptability, and daily life impact after vaccination ... 
      O'Ryan Gallardo, Miguel; Calvo, Arlene E.; Espinoza Barrios, Mónica; Vega, Natalia; Lagomarcino, Anne; López Castillo, Humberto; Puentes, Esteban; Macina, Denis (Elsevier, 2020)
      Aim: To compare parental satisfaction and impact on daily life among parents of children receiving whole-cell pentavalent + oral polio vaccine (Arm 1) with an acellular hexavalent vaccine (Hexaxim; Arm 2). Methods: ...
    • Paleolimnological reconstruction of the centennial eutrophication processes in a sub-tropical South American ... 
      Halac, S.; Mengo, L.; Guerra, Lucía; Lami, A.; Musazzi, S.; Loizeau, J. L.; Ariztegui, D.; Piovano, E.L. (Elsevier, 2020)
      Reservoirs hold a detailed record of the changes in the input of sediments and nutrients over decades to centuries. Paleolimnological multi-proxy analysis makes it possible to reconstruct baseline conditions to infer early ...
    • Neurological soft signs (NSS) and cognitive deficits in HIV associated neurocognitive disorder 
      Forno Martinic, Gonzalo; Henríquez Chaparro, Fernando; Ceballos, María Elena; González, Matías; Schröder, Johannes; Pablo, Toro (Elsevier, 2020)
      Neurological soft signs (NSS) are frequently found in severe mental disorders, such as Alzheimer's disease, schizophrenia or HIV associated neumcognitive disorder (HAND) which includes asymptomatic neumcognitive impairment ...
    • Meteorological impact on the COVID-19 pandemic: A study across eight severely affected regions in South America 
      Zhu, Liting; Liu, Xiaobo; Huang, Haining; Avellán Llaguno, Ricardo David; Llaguno Lazo, Mauricio Manuel; Gaggero Brillouet, Aldo; Soto Rifo, Ricardo; Patiño, Leandro; Valencia Avellan, Magaly; Diringer, Benoit; Huang, Qiansheng; Zhu, Yong-Guan (Elsevier, 2020)
      The role of meteorological factors in the transmission of the COVID-19 still needs to be determined. In this study, the daily new cases of the eight severely affected regions in four countries of South America and their ...
    • Mechanical, electrical, plumbing and tenant improvements over the building lifetime: Estimating material ... 
      Rodríguez Droguett, Bárbara; Huang, Mónica; Lee, Hyun Woo; Simonen, Kathrina; Ditto, Jim (Elsevier, 2020)
      The building industry is expanding its ability to mitigate the environmental impacts of buildings through the application of life cycle assessment (LCA). Most building LCA studies focus on core and shell (C&S) and rarely ...
    • Learning in Combinatorial Optimization: What and How to Explore 
      Modaresi, Sajad; Sauré Valenzuela, Denis; Vielma, Juan Pablo (INFORMS, 2020)
      We study dynamic decision making under uncertainty when, at each period, a decision maker implements a solution to a combinatorial optimization problem. The objective coefficient vectors of said problem, which are unobserved ...
    • The Parotoid Gland Secretion from Peruvian Toad Rhinella horribilis (Wiegmann, 1833): Chemical Composition ... 
      Schmeda Hirschmann, Guillermo; Andrade, Jean Paulo de; Soto Vásquez, Marilu Roxana; Alvarado García, Paul Alan Arkin; Palominos, Charlotte; Fuentes Retamal, Sebastián; Mellado, Mathias; Correa, Pablo; Urra Faúndez, Félix (MDPI, 2020)
      Since Rhinella sp. toads produce bioactive substances, some species have been used in traditional medicine and magical practices by ancient cultures in Peru. During several decades, the Rhinella horribilis toad was confused ...
    • The ratings of the Chilean Film Censorship Board in 1960-1973. A study on the changing film reception 
      Iturriaga Echeverría, Jorge; Torres Cortes, Francisca (Fotocinema, España, 2020)
      The goal of this text is to quantitatively describe the work of the Chilean Film Censorship Board between 1960 and 1973 (period framed by the validity of Decree n degrees 37 of 1959), based on the information of more than ...
    • The Scattering of Phonons by Infinitely Long Quantum Dislocations Segments and the Generation of Thermal ... 
      Lund Plantat, Fernando; Scheihing Hitschfeld, Bruno (MDPI, 2020)
      A canonical quantization procedure is applied to the interaction of elastic waves-phonons-with infinitely long dislocations that can oscillate about an equilibrium, straight line, configuration. The interaction is implemented ...
    • The Utility of Optical Satellite Winter Snow Depths for Initializing a Glacio-Hydrological Model of a ... 
      Shaw, Thomas E.; Caro, Alexis; Mendoza Zúñiga, Pablo Andrés; Silva Ayala, Álvaro Felipe; Pellicciotti, Francesca; Gascoin, Simon; McPhee, James (American Geophysical Union, 2020)
      Information about end-of-winter spatial distribution of snow depth is important for seasonal forecasts of spring/summer streamflow in high-mountain regions. Nevertheless, such information typically relies upon extrapolation ...
    • Trends in consumption of psychiatric drugs among patients attended in primary healthcare in Brazil: An ... 
      De Oliveira, Julia Raso Ferreira; Lima Ferreira, Iahel Manonde; Jirón Aliste, Marcela; Siani-Morello, Manuela Roque; Varallo, Fabiana Rossi; Pereira, Leonardo RegisLeira (Wiley, 2020)
    • When Endoplasmic Reticulum Proteostasis Meets the DNA Damage Response 
      González Quiroz, Matías; Blondel, Alice; Sagredo, Alfredo; Hetz Flores, Claudio; Chevet, Eric; Pedeux, Remy (Elsevier, 2020)
      Sustaining both proteome and genome integrity (GI) requires the integration of a wide range of mechanisms and signaling pathways. These comprise, in particular, the unfolded protein response (UPR) and the DNA damage response ...
    • Validation and concordance of a food frequency questionnaire to determine non-caloric sweeteners intake ... 
      Peralta, R.; López Arana, Sandra; Sambra Vásquez, Verónica; Cáceres Rodríguez, Paola; Abrigo, K.; Carvajal Gutiérrez, Bielka; Prado, G.; Gotteland, Martin (Karger, 2020)
    • Under five and infant mortality in Chile (1990-2016): trends, disparities, and causes of death 
      Aguilera, Ximena; Delgado, Iris; Icaza, Gloria; Apablaza, Mauricio; Villanueva Pabón, Loreto; Castillo Laborde, Carla (Public Library Science, 2020)
      Background Child health has been a health policy priority for more than a century in Chile. Since 2000, new health and intersectoral interventions have been implemented. However, no recent analyses have explored child ...
    • Tuning of conformational dynamics through evolution-based design modulates the catalytic adaptability of ... 
      Zamora, Ricardo A.; Ramírez Sarmiento, César; Castro Fernández, Víctor; Villalobos, Pablo; Maturana, Pablo; Herrera Morandé, Alejandra; Komives, Elizabeth A.; Guixe, Victoria (American Chemical Society, 2020)
      Conformational flexibility plays a critical role in enzyme function and is a key aspect in transitions from an open to a closed state induced by substrate binding and product release. Psychrophilic enzymes display a high ...
    • Space telescope and optical reverberation mapping project. xii. broad-line Region Modeling of NGC 5548 
      Williams, P. R.; Pancoast, A.; Treu, T.; Brewer, B. J.; Peterson, B. M.; Barth, A. J.; Malkan, M. A.; De Rosa, G.; Horne, Keith; Kriss, G. A.; Arav, N.; Bentz, M. C.; Cackett, E. M.; Dalla Bonta, E.; Dehghanian, M.; Done, C.; Ferland, G. J.; Grier, C. J.; Kaastra, J.; Kara, E.; Kochanek, C. S.; Mathur, S.; Mehdipour, M.; Pogge, R. W.; Proga, D.; Vestergaard, M.; Waters, T.; Adams, S. M.; Anderson, M. D.; Arévalo, P.; Beatty, Thomas G.; Bennert, V. N.; Bigley, A.; Bisogni, S.; Borman, G. A.; Boroson, T. A.; Bottorff, M. C.; Brandt, W. N.; Brotherton, M.; Brown, J. E.; Brown, J. S.; Canalizo, G.; Carini, M. T.; Clubb, K. I.; Comerford, J. M.; Corsini, E. M.; Crenshaw, D. M.; Croft, S.; Croxall, K. V.; Deason, A. J.; De Lorenzo Cáceres, A.; Denney, K. D.; Dietrich, M.; Edelson, R.; Efimova, N. V.; Ely, J.; Evans, P. A.; Fausnaugh, M. M.; Filippenko, A. V.; Flatland, K.; Fox, O. D.; Breeveld, A. A.; Gardner, E.; Gates, E. L.; Gehrels, N.; Geier, S.; Gelbord, J. M.; González, L.; Gorjian, V.; Greene, J. E.; Grupe, D.; Gupta, A.; Hall, P. B.; Henderson, C. B.; Hicks, S.; Holmbeck, E.; Holoien, T. W.-S; Hutchison, T.; Im, M.; Jensen, J. J.; Johnson, C. A.; Joner, M. D.; Jones, J.; Kaspi, S.; Kelly, P. L.; Kennea, J. A.; Kim, M.; Kim, S.; Kim, S. C.; King, A.; Klimanov, S. A.; Knigge, C.; Krongold, Y.; Lau, M. W.; Lee, J. C.; Leonard, D. C.; Li, Miao; Lira, P.; Lochhaas, C.; Ma, Zhiyuan; MacInnis, F.; Manne-Nicholas, E. R.; Mauerhan, J. C.; McGurk, R.; McHardy, I. M.; Montuori, C.; Morelli, L.; Mosquera, A.; Mudd, D.; Muller Sánchez, F.; Nazarov, S. V.; Norris, R. P.; Nousek, J. A.; Nguyen, M. L.; Ochner, P.; Okhmat, D. N.; Papadakis, I.; Parks, J. R.; Pei, L.; Penny, M. T.; Pizzella, A.; Poleski, R.; Pott, J. U.; Rafter, S. E.; Rix, H.-W.; Runnoe, J.; Saylor, D. A.; Schimoia, J. S.; Scott, B.; Sergeev, S. G.; Shappee, B. J.; Shivvers, I.; Siegel, M.; Simonian, G. V.; Siviero, A.; Skielboe, A.; Somers, G.; Spencer, M.; Starkey, D.; Stevens, D. J.; Sung, H. -I.; Tayar, J.; Tejos, N.; Turner, C. S.; Uttley, P.; Van Saders, J.; Vaughan, S. A.; Vican, L.; Villanueva, S.; Villforth, C.; Weiss, Y.; Woo, J. -H; Yan, H.; Young, S.; Yuk, H.; Zheng, W.; Zhu, W.; Zu, Y. (IOP Publishing, 2020)
      We present geometric and dynamical modeling of the broad line region (BLR) for the multi-wavelength reverberation mapping campaign focused on NGC 5548 in 2014. The data set includes photometric and spectroscopic monitoring ...
    • Trypanosoma cruzi-infected triatomines and rodents co-occur in a coastal island of northern Chile 
      Campos Soto, Ricardo; Díaz Campusano, Gabriel; Quiroga, Nicol; Muñoz San Martín, Catalina; Rives Blanchard, Ninette; Torres Pérez, Fernando (Peerj Inc, 2020)
      Trypanosoma cruzi, the cause agent of Chagas disease, is transmitted mainly by blood-feeding insects of the subfamily Triatominae. The T. cruzi life cycle alternates between triatomines and mammalian hosts, excluding birds ...
    • Trazado urbano y arquitectura en ciudades portuarias en Chile, un modelo de habitar único 
      Valenzuela Blossin, María Paz; Pizzi Kirschbaum, Marcela (RETE Asociación para la Colaboración entre Puertos y Ciudades, 2013-11-01)
      In order to understand urban and architectural qualities which characterize Chilean port cities, we address their development since the arrival of the first European sailors until the Independence from Spain at the dawn ...
    • ¿Ha pensado alguna vez que usted es un delincuente?: un quiebre desde la sociedad a la Iglesia Católica en ... 
      Bastías Dauré, Ignacia (Universidad de Chile, 2019)
      El presente trabajo de investigación es un estudio sobre el quiebre de una práctica histórica de aislamiento y privilegio de la Iglesia Católica en Chile, que nace desde la crítica de la sociedad actual. El objetivo ...
    • Declaración de parte en el procedimiento ordinario de familia 
      Henríquez del Canto, Valentina Alejandra (Universidad de Chile, 2021-03)
      La presente memoria tiene por objeto analizar el medio de prueba declaración de parte en el procedimiento ordinario de familia regulado en la Ley Nº 19.968. Para cumplir el objetivo, en primer lugar, se describirán los ...