Facultad de Ciencias Físicas y Matemáticas: Recent submissions
Now showing items 10681-10700 of 22122
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(Elsevier, 2017)Solar energy technologies are a promising option to lower the greenhouse gas emissions of energy generation. Using solar technologies in energy-intensive industries located in arid climate zones is an attractive alternative ...
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(EDP Sciences, 2017)This paper presents the sharpest near-IR images of the massive cluster R136 to date, based on the extreme adaptive optics of the SPHERE focal instrument implemented on the ESO Very Large Telescope and operated in its IRDIS ...
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(EDP Sciences, 2017)Aims. To constrain models of high-mass star formation, the Herschel-HOBYS key program aims at discovering massive dense cores (MDCs) able to host the high-mass analogs of low-mass prestellar cores, which have been searched ...
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(IOP Publishing Ltd, 2017)Two narrow and dense rings (called C1R and C2R) were discovered around the Centaur object (10199) Chariklo during a stellar occultation observed on 2013 June 3. Following this discovery, we planned observations of several ...
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(Wiley, 2017)The techniques of Taylor polynomial approximation (TPA) and adaptive passivity-based controller (APBC) are combined in this study and applied to the level regulation of a conical tank. The design and comparative experimental ...
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(Springer, 2017)This paper is the continuation of our study of a general minimal time problem with a convex constant dynamics and a lower semicontinuous extended real-valued target function defined on a Banach space. We study several ...
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(Elsevier, 2017)In practice, incentive schemes are rarely tailored to the specific characteristics of contracting parties. However, according to economic theory, optimal contracts should be highly dependent on individual conditions. We ...
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(Oxford University Press, 2017)The recent discovery of an earth-like planet around Proxima Centauri has drawn much attention to this star and its environment. We performed a series of observations of Proxima Centauri using Spectro-Polarimetric High-contrast ...
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(Wiley, 2017)This paper presents the analysis of fractional adaptive systems in the presence of bounded disturbances and parameter variations. Fractional adaptive systems are analyzed using the error model approach, to give generality ...
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(IOP Publishing Ltd, 2017)We consider the inverse problem of determining the spatial dependence of a source of the form f (x) sigma (t) in the Stokes system defined in Omega x (0, T), assuming that sigma (t) is known and f (x) is divergence-free. ...
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(EDP Sciences, 2017)Spatially resolved spectroscopy of the environments of explosive transients carries detailed information about the physical properties of the stellar population that gave rise to the explosion, and thus the progenitor ...
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(American Chemical Society, 2017)The deposition of Cu onto SiO2 has been carried out by electron beam evaporation in order to study the interface formation by X-ray photoelectron spectroscopy and angle resolved X-ray photoelectron spectroscopy. Shifts in ...
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(EDP Sciences, 2017)GRAVITY is a new instrument to coherently combine the light of the European Southern Observatory Very Large Telescope Interferometer to form a telescope with an equivalent 130m diameter angular resolution and a collecting ...
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(EDP Sciences, 2017)We explore the multiplicity of exoplanet host stars with high-resolution images obtained with VLT/ SPHERE. Two different samples of systems were observed: one containing low-eccentricity outer planets, and the other ...
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(Universidad de Chile, 2017)El incremento en el interés por las energías renovables no convencionales a nivel mundial es un producto del cambio climático y la oportunidad de los países de disminuir el nivel de dependencia a los precios de los ...
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(Universidad de Chile, 2017)El presente estudio tiene por objeto identificar características de la niñez y adolescencia inmigrante en Chile, a fin de aportar elementos al diseño de una política pública enfocada en esta temática. La investigación busca ...
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(Taylor & Francis, 2017)Improved tools are required to deliver good information for decision-making on the potential socio-economic benefits of a transition to a low-carbon society. This article reports on modelling approaches to answer policy-relevant ...
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(Universidad de Chile, 2017)Desde el año 2009 los servicios móviles han experimentado un crecimiento en Chile debido a un gran despliegue de redes móviles en zonas urbanas y rurales, esto sumado a los cambios regulatorios impulsados por el estado de ...
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(Elsevier, 2017)We present results for joint kinematic inversion of high-rate GPS, strong motion and InSAR data for the 2016 M7.6 Melinka earthquake. We show that the source is a compact 35 s long rupture with 5.0 +/- 0.15 m of peak slip. ...
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(Universidad de Chile, 2017)El propósito de este estudio fue indagar acerca de la violencia de género en capacitación laboral de mujeres, es por ello que se plantea como foco de análisis el tema de la violencia de género en las fases de diseño, ...
