Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 26761-26780 of 98116
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(Universidad de Chile, 2020)En Chile, la construcción de políticas públicas de salud es un proceso intragubernamental en el que, con frecuencia, la sociedad civil no llega a ser un actor relevante. No obstante, en la última década, es posible constatar ...
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(Universidad de Chile, 2020)El presente estudio pretende sistematizar la temática de las costas personales en los procedimientos penales y laborales vigentes en el ordenamiento jurídico chileno, abordando aspectos conceptuales, regulatorios, ...
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(Nature, 2020)The white leg Litopenaeus vannamei shrimp is of importance to the eastern Pacific fisheries and aquaculture industry but suffer from diseases such as the recently emerged early mortality syndrome. Many bacterial pathogens ...
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(Taylor & Francis, 2020)
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(American Speech-Language-Hearing Association (ASHA), 2020)Purpose: The purpose of this study was to assess the effects of vocal function exercises (VFEs) on the physiologic range of the operatic voice. The primary outcome measure was total voice range profile (VRP) area. Method: ...
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(Nature, 2020)This study aimed to compare the accuracy and reliability of digital versus conventional clinical measurements of the width of keratinized tissue. To this end, the keratinized tissue width was measured at 110 tooth sites ...
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(Institute of Electrical and Electronics Engineers (IEEE), 2020)Collaborative control of power converters operating in microgrids with unbalanced single-phase loads is difficult to achieve, considering that the voltages and currents have positive-, negative-, and zero-sequence components. ...
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(Oxford, 2020)RZ Psc is a young Sun-like star with a bright and warm infrared excess that is occasionally dimmed significantly by circumstellar dust structures. Optical depth arguments suggest that the dimming events do not probe a ...
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(Springer, 2020)Time series is a common and well-known way for describing temporal data. However, most of the state-of-the-art techniques for analysing time series have focused on generating a representation for a single level of resolution. ...
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(Springer, 2020)An extension of the turning arcs algorithm is proposed for simulating a random field on the two-dimensional sphere with a second-order dependency structure associated with a locally varying Schoenberg sequence. In particular, ...
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(Soc Chilena Química, 2020)We studied the adsorption-desorption of Cu, Mn, Pb and Zn in Maipo river basin, one of the most perturbed rivers in Chile, and thus determined its tolerance to the addition of these metals into the sediments and the ...
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(Nature, 2020)Cumulating evidence in Caucasian women suggests a positive association between height and premenopausal breast cancer risk and a negative association with overall adiposity; however data from Latin America are scarce. We ...
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(Nature, 2020)Novel H1N2 influenza A viruses (IAVs) in swine have been identified in Chile co-circulating with pandemic H1N1 2009-like (A(H1N1)pdm09-like) viruses. The objective of this study was to characterize antigenically the swine ...
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Archaeometric analysis of ceramic production in Tiwanaku state (c.500-1000ce): An exploratory study (Wiley, 2020)The chemical and mineralogical characterization of seven ceramic fragments produced within Tiwanaku state (c.500-1000 ce) is reported. The instrumental techniques used included X-ray elemental and mineralogical chemical ...
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(BMJ, 2020)
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(Universidad de Chile, 2020-09)A partir de una revisión bibliográfica, la presente investigación tiene el objetivo de responder las siguientes preguntas: ¿Cuáles son los conceptos claves que deben ser rescatados para diseñar una didáctica en una pedagogía ...
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(Universidad de Chile, 2018)Introducción: Los materiales de restauración utilizados en odontología presentan una amplia gama de radiodensidades, los cuales deben ser diferentes a las del esmalte y dentina, para que sea posible su diferenciación en ...
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(Universidad de Chile, 2020)
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(Association for Research in Vision and Ophthalmology, 2020)
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(Frontiers Media, 2020)Cooperation and competition are two ways of social interaction keys to life in society. Recent EEG-based hyperscanning studies reveal that cooperative and competitive interactions induce an increase in interbrain coupling. ...
