Browsing by Title
Now showing items 43016-43035 of 91663
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(W.B. Saunders, 2019)© 2019 Elsevier Inc.Several techniques are available for a gastrostomy concomitant with a major abdominal surgery, i.e., there is no ‘standard’ technique. Here, we present our results of a novel concomitant gastrostomy ...
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(Wiley, 2017)Background: Comparative studies beyond the traditional model organisms have been instrumental in enhancing our understanding of the conserved and derived features of gastrulation, a fundamental process in which the germ ...
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(Universidad de Chile, 2005)Santiago has been growing rapidly during the last decade and most of the new housing development within the consolidate area, around the periurban areas and even more in the periphery, just in the edge of the city, is ...
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(2010-09-06)Abstract: Santiago’s urbanization process has directly impacted the environmental balance of natural and urban spaces, mainly increasing built impervious surfaces, such as homes roof, roads, parking lots, etc., that have ...
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(Springer, 2017)We identify some of the challenges related with conducting research into teamwork, addressing in particular the data gathering problem, where researchers face multiple tensions derived from different viewpoints regarding ...
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(National Academy of Sciences, 2018)© 2018 National Academy of Sciences. All Rights Reserved. The voltage-gated proton (Hv1) channel, a voltage sensor and a conductive pore contained in one structural module, plays important roles in many physiological ...
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(1983)The gating kinetics of a Ca2+-activated K+ channel from adult rat muscle plasma membrane are studied in artificial planar bilayers. Analysis of single-channel fluctuations distinguishes two Ca2+- and voltage-dependent ...
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(Universidad de Chile, 2022)
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(1992)Previous analyses on the gauge invariance of the action for a generally covariant system are generalized. It is shown that if the action principle is properly improved, there is as much gauge freedom at the end points for ...
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(Institute of Electrical and Electronics Engineers Inc., 2020)
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(SPRINGER-VERLAG BERLIN, 2006)Gaze direction determination of opponents and teammates is a very important ability for any soccer player, human or robot. However, this ability is still not developed in any of the RoboCup soccer leagues. We aim at reverting ...
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(Public Library Science, 2018)Knowledge of the human visual system helps to develop better computational models of visual attention. State-of-the-art models have been developed to mimic the visual attention system of young adults that, however, largely ...
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(Universidad de Chile, 2015)
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(Academic Press, 2019)Growth differentiation factor 11 (GDF11) is a novel factor with controversial effects on cardiac hypertrophy both in vivo and in vitro. Although recent evidence has corroborated that GDF11 prevents the development of cardiac ...
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(MDPI, 2020)Simple Summary The knowledge of physiological events associated with canine reproduction involving oocyte developmental potential is essential to increase the success of reproductive biotechnologies in this species. In ...
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(MDPI, 2018-05)Growth differentiation factor 11 (GDF11), a member of the transforming growth factor- family, has been shown to act as a negative regulator in cardiac hypertrophy. Ca2+ signaling modulates cardiomyocyte growth; however, ...
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(Universidad de Chile, 2020-09-30)This study sets out to identify the effects of the European Union’s General Data Protection Directive (GDPR) on the videogames industry with regards to the policies of video game companies by analysing the changes made to ...
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(Universidad de Chile, 2019-08)La Comunidad de Peine creará la empresa GECAP SPA1, (Generadora Eléctrica Comunidad Atacameña de Peine), la cual se encontrará ubicada en la II Región, Chile. Su propuesta de valor será la generación de energía limpia, ...
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(Universidad de Chile, 2006-01-06)Nuestro Plan de Negocios consiste en desarrollar un proyecto para la formación de nueva empresa. Se trata de la creación de una GELATERIA natural de estilo italiano. Nuestra idea de negocios está orientada a que los ...
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(P J D PUBLICATIONS LTD, 1999)We have studied the enzymatic gelatinolytic activity of matrix metalloproteinases (MMPs) present in cerebrospinal fluid (CSF) of samples obtained from 67 individuals, twenty-one nonneurological patients (considered controls) ...
