Browsing by Title Facultad de Ciencias Físicas y Matemáticas
Now showing items 6343-6362 of 20335
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(ICSMGE, 2017)This work presents an experimental investigation to examine the effect of Laponite-a synthetic nanoclay with high plasticity-on the dynamic behavior of sands. The experimental program considers cyclic triaxial and resonant ...
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(CEUR-WS, 2017)The proper performance of cooperative safety applications in vehicular networks depends of the exchange of beacon messages between neighboring vehicles. A challenge in these networks is to control the beacon transmission ...
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(Elsevier Ltd, 2018)When large-scale photovoltaic power plants (PV-PPs) operate under partially-shaded conditions, their power output can be extremely fluctuating. This situation may compromise the energy balance of the electricity grid, which ...
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Dynamic effects of price promotions: field evidence, consumer search, and supply-side implications (Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.This paper investigates the dynamic effects of price promotions in a retail setting through the use of a large-scale field experiment varying the promotion ...
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(ASSOC COMPUTING MACHINERY, 2008-06)Given a sequence of n bits with binary zero-order entropy H0, we present a dynamic data structure that requires nH0 + o(n) bits of space, which is able of performing rank and select, as well as inserting and deleting ...
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(SPRINGER-VERLAG BERLIN, 2006)Given a sequence of n bits with binary zero-order entropy H-o, we present a dynamic data structure that requires nH(o) + o(n) bits of space, which is able of performing rank and select, as well as inserting and deleting ...
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(Informs, 2015)Flows over time provide a natural and convenient description for the dynamics of a continuous stream of particles traveling from a source to a sink in a network, allowing to track the progress of each infinitesimal particle ...
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(Universidad de Chile, 2016)Se desarrolla un modelo dinámico a tiempo contínuo que permite el comercio de múltiples mercados financieros interconectados, organizados como limit order markets, en el cual agentes endógenamente toman decisiones óptimas ...
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(Universidad de Chile, 2017)Desarrollamos un modelo de equilibrio dinámico para el fenómeno de Overlapping , donde agentes neutros al riesgo transan un activo de forma continua en libros de órdenes reales mediante órdenes de tipo market y limit ...
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(Universidad de Chile, 2016)Se presenta un modelo dinámico de múltiples mercados financieros, organizados como limit order markets, en el cual agentes endógenamente toman decisiones óptimas para maximizar el valor esperado de sus ganacias. Los ...
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(Wiley, 2020)Production of biomass and lipids in batch cultures of the Antarctic thraustochytridOblongichytriumsp. RT2316-13, is reported. The microorganism proved capable of producing nearly 67% docosahexaenoic acid (DHA) and 15% ...
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(Elsevier, 2022)Background By July 14, 2021, 81.3 % of adults (aged >= 18 years) in Chile had received a first SARS-CoV-2 vaccine and 72.3% had received a second SARS-CoV-2 vaccine, with the majority of people given Sinovac's inactivated ...
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(Oxford University Press, 2017-05)We study the seismic source of the 2015 (M-w 6.7) Jujuy, Argentina intermediate depth earthquake. We first constrain the fault plane by using a teleseismic inversion and by determining the aftershock distribution. Then, ...
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(Elsevier, 2018)In this paper, static and dynamic analyses were performed considering the reconstituted geometry of a prehistoric 0.1 km(2) rockslide with an exposed stepped-planar failure surface using a distinct element code (UDEC). The ...
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(2004)Let K be the two-dimensional grid. Let q be an integer greater than 1 and let Q={0; : : : ; q−1}. Let s :Q → Q be de0ned by s( ) = ( + 1) mod q, ∀ ∈ Q. In this work we study the following dynamic F on QZ2 . For x ∈ QZ2 ...
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(2009)We propose a strategy to perform query processing on P2P similarity search systems based on peers and superpeers. We show that by approximating global but resumed information about the indexed data in each peer, the ...
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(Springer, 2015)Acoustic emission (AE) is very sensitive to minuscule molecular changes which allow it to be used in a dynamic control manner. The work presented here specifically investigates approaching grit and workpiece interaction ...
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(Universidad de Chile, 2020)Although the origins of Revenue Management date back to its use by airlines in the post-deregulation era in the U.S., nowadays is heavily used by a variety of industries such as hotels, car rental companies and retailers. ...
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(ICE Publishing, 2020)The paper describes the influence of 1-3% (by dry mass of sand) Laponite, a highly plastic synthetic nanoclay, on the dynamic properties of Ottawa sand, based on undrained resonant column tests. The effect of Laponite ...
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(ELSEVIER, 2006-11-15)The digits of the square root of any real number can be consecutively calculated by hand with the use of a very popular exact algorithm. We show that the application of that algorithm defines a dynamic system in the sense ...
