Browsing by Title Artículos de revistas
Now showing items 7513-7532 of 7547
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(2007)Central Chile (32 degrees-35 degrees S) is a mountainous and densely populated strip of land between the South American Pacific coast and the main divide of the Andes, 5000 m in height. In this study, wintertime precipitation ...
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(The American Astronomical Society, 2014-05-28)We present Keck II laser guide star adaptive optics observations of the brown dwarf WISEP J061135.13−041024.0 showing it is a binary with a component separation of 0. 4. This system is one of the six known resolved ...
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(CEUR-WS, 2018)An important aspect of exploratory search over graph data is to understand what paths connect a given pair of nodes. Since the resulting paths can be manifold, various works propose ranking paths likely to be of interest ...
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(Pensoft Publishers, 2019)In his recent self-published book "Reptiles en Chile", Diego Demangel Miranda presented 13 taxonomic changes for liolaemid and tropidurid lizards. While these could be considered validly published according to the International ...
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(ASSOC COMPUTING MACHINERY, 2012-02)The inverted index supports efficient full-text searches on natural language text collections. It requires some extra space over the compressed text that can be traded for search speed. It is usually fast for single-word ...
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(Elsevier, 2016-11)A group of researchers, consultants, software developers, and transit agencies convened in Santiago, Chile over 3 days as part of the Thredbo workshop titled “Harnessing Big Data”, to present their recent research and ...
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(JAI Press, 2018)This paper synthesizes evidence from Workshop 8 ‘Big data in the digital age and how it can benefit public transport users’ of the 15th International Conference on Competition and Ownership in Land Passenger Transport. Big ...
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(International Solar Energy Society, 2020)
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(Elsevier Ltd, 2019)Bilateral simultaneous radial palsy is uncommon, and the few cases reported in the literature are due to compressive injuries, such as in the use of axillary crutch or birthing bar during labor. We present a patient who ...
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(TAYLOR & FRANCIS LTD, 2005-02-15)Two new cadmium acetate compounds, Cd(tpy)(Ac)(2)center dot 2H(2)O (1) and Cd-2(bbip)(2) (Ac)(3)center dot 0.5S(2)O(8)center dot 2H(2)O (2) (tpy = 2,2',2 ''-terpyridine; bbip = 2,6-(benzimidazol-2-yl)pyridine; Ac = acetate), ...
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(UNIV CHICAGO PRESS, 2004-03-01)We present the discovery of a high-redshift, X-ray-selected active galactic nucleus (AGN) by the Calan-Yale Deep Extragalactic Research ( CYDER) survey: CXOCY J033716.7-050153, located at z=4.61, the second high-redshift ...
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(Oxford University Press, 2018)We report the results of intensive X-ray, UV, and optical monitoring of the Seyfert 1 galaxy NGC 4593 with Swift. There is no intrinsic flux-related spectral change in any variable component with small apparent variations ...
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(Wiley-Blackwell, 2016)Xenon in nanodiamonds from meteorites is a remarkable impurity. At least two isotopically dif-ferent components of Xe are known: P3 and Xe-HL. The P3 component might represent adsorbed Xe; whereas the component enriched ...
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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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(2002)Despite that several models to structure text documents and to query on this structure have been proposed in the past a standard has emerged only relatively recently with the introduction of XML and its proposed query ...
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(ACM, 2014-06)The eXtensible Markup Language (XML) is acknowledged as the de facto standard for semistructured data representation and data exchange on the Web and many other scenarios. A well-known shortcoming of XML is its verbosity, ...
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(Instituto de Investigaciones Agropecuarias, INIA, 2018)Xylem vessels are responsible for conducting water, in a metastable state, to the transpiring leaves. As tension increases, hydraulic failure may occur. At any given tension, the resistance of the xylem vessels to cavitation ...
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(W.B. Saunders, 2019)© 2018Background: Echocardiography (ECO) is frequently used as a screening test in patients with acute ischemic brain disease. We aimed to evaluate the additional information and therapeutic impact resulting from ECO in ...
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(BLACKWELL, 2006-01-21)The first charge-coupled device UBV(RI)(C) photometric study in the area of the doubtful open cluster NGC 2129 is presented. Photometry of a field offset 15 arcmin northwards is also provided, to probe the Galactic disc ...
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(Oxford University, 2017)Despite their close proximity, the complex interplay between the two Magellanic Clouds, theMilky Way and the resulting tidal features, is still poorly understood. Recent studies haveshown that the Large Magellanic Cloud ...
