Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 35921-35940 of 98780
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(Elsevier, 2017)The Aeolian arc (Italy) is characterized by some of the strongest along-the-arc geochemical variations in the planet, making it an ideal location to study the effect of subducting components in modifying the mantle ...
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(Elsevier, 2017)
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(American Institute of Mathematical Sciences, 2017)In this work, we present a modified Time-Reversal Mirror (TRM) Method, called Source Time Reversal (STR), to find the spatial distribution of a seismic source induced by mining activity. This methodology is based on a known ...
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(Institute of Electrical and Electronics Engineers Inc., 2017)The two most intensively studied communication paradigms for spreading rumors are the so-called PUSH and PULL algorithms. The previous analysis of these protocols assumed that every node could process all such push/pull ...
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(Cambridge University, 2017)The evolution of cellular automata and of finitely anticipative transformations is studied by using right sets. These are the sets of symbols that are compatible with a past of a position and the respective coordinate of ...
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(Elsevier, 2017)Some projects take time to build or are slow to yield cash flows. This may impact the dynamics of investment and liquidity management, although few studies test their financial implications. We exploit the peculiar ...
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(EDP Sciences, 2017)Aims. We study X-ray bright tidal disruption events (TDE), close to the peak of their emission, with the intention of understanding the evolution of their light curves and spectra. Methods. CandidateTDEareidentifiedbysear ...
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(Elsevier, 2017)The Sierra Baguales, situated north of the Torres Del Paine National Park in the Magallanes region of southern Chile, shows awell-exposed stratigraphic sequence ranging fromthe Late Cretaceous to late Pliocene, which ...
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(Elsevier, 2017)One of the important aspects pertaining the mining industry is the use of territory. This is especially important when part of the operations are meant to cross regions outside the boundaries of mines or processing plants. ...
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(Elsevier, 2017)Paleofluid-transporting systems can be recognized as meshes of fracture-filled veins in eroded zones ofextinct hydrothermal systems. Here we combined meso-microstructural analysis of 107 fractures andmechanical modeling ...
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(Institute of Physics, 2017)We introduce Deep-HiTS, a rotation invariant convolutional neuralnetwork (CNN) model for clas-sifying images of transients candidates into artifacts or real sources for the High cadence TransientSurvey (HiTS). CNNs have ...
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(Springer, 2017)This conceptual paper tackles the matter of teaching in higher education andproposes a concept of ‘horizons of teaching’. It firstly offers an overview of the consid-erable empirical literature around teaching—especially ...
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(Elsevier, 2017)Time allocation literature coming from all disciplines is reviewed and organized by means of a conceptual classification. A brief account of the origins and evolution of the modeling perspectives on time use research is ...
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(Elsevier, 2017)The determination of hardness and approximate mineral composition of rocks and classifying these litholo-gies aids in controlling various processes in the plant, such as reducing the grinding process, which accountsfor ...
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(Institute of Physics, 2017)The formation energies, charge transition levels and quasiparticle defect states of several tin-related impurities are investigated within the DFT + GW formalism. The optical spectrum obtained from the solution of the ...
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(Wiley, 2017)We obtain a Fredholm Pfaffian formula for an appropriate generating function of the height function of the asymmetric simple exclusion process starting from flat (periodic) initial data. Formal asymptotics lead to the GOE ...
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(Elsevier, 2017)One of the commonly used stabilization systems for rock tunnels is shotcrete. This fine aggregate mortar is usually reinforced for improving its tensile and shear strength. In deep tunnels, its capacity to absorb energy ...
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(Universidad de Chile, 2018)Un juego de clasificación de adversarios típico considera un clasificador y un adversario, que puede ser de tipo regular o malicioso. El clasificador debe intentar clasificar bien al adversario, sin conocer su tipo; ...
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(Universidad de Chile, 2017-09)La Ley N° 20.780 titulada “reforma tributaria que modifica el sistema de tributación de la renta e introduce diversos ajustes en el sistema tributario”, publicada con fecha 29 de septiembre del año 2014 (en adelante, la ...
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(Universidad de Chile, 2017)
