Browsing by Title Artículos de revistas
Now showing items 6561-6580 of 7550
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(Elsevier, 2020)The Maastrichtian-Danian transgression was one of the most extensive Atlantic-derived marine incursions in Patagonia. This study examines its stratigraphic record and origin in the Magallanes-Austral Basin, revealing an ...
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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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Tectonic implications of a paleomagnetic study of the Sarmiento Ophiolitic Complex, southern Chile (ELSEVIER SCIENCE BV, 2008-06-02)A paleomagnetic study was carried out on the Late Jurassic Sarmiento Ophiolitic Complex (SOC) exposed in the Magallanes fold and thrust belt in the southern Patagonian Andes (southern Chile). This complex, mainly consisting ...
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(Elsevier, 2016-03)We present the results of a series of analog models addressing the relationships between tectonic inversion and magmatism, taking the Lautaro Basin in northern Chile (27-28 degrees S), Central Andes as a natural case. The ...
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(Elsevier, 2016)The Andean orogenic belt, located in the Central Andes "Pampean flat-slab" segment in northern Chile (27-29 degrees S), is composed of two major tectonic regions: the Coastal Cordillera and the Frontal Cordillera. To ...
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(Elsevier, 2016)This study addresses the interplay between strain/stress fields and paleo-fluid migration in the Southern Andean Volcanic Zone (SVZ). The SVZ coexists with the margin-parallel Liquine-Ofqui Fault System (LOFS) and with ...
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(Elsevier, 2019)This work provides the first comprehensive petrological and multi-scale structural investigation of a suite of ultramafic bodies and enclosing metasediments from the Late Paleozoic accretionary prism of South-Central Chile. ...
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(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2012-01)This correspondence presents a novel feature-space channel compensation technique that models the convolutional distortion in the log-energy mel-filter domain by means of a polynomial approximation. The proposed parametric ...
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(Elsevier, 2013)We performed a teleseismic P wave tomography study using seismic events at both teleseismic and regional distances, recorded by a temporary seismic array in the Argentine Puna Plateau and adjacent regions. The tomographic ...
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(2014)Motivation: The increasing availability of metabolomics data enables to better understand the metabolic processes involved in the immediate response of an organism to environmental changes and stress. The data usually ...
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(ELSEVIER, 2008-11-25)This study evaluates the properties of a superelastic CuAlBe shape memory alloy under cyclic loading to assess its potential for applications in seismic resistant design. Wires phi = 0.5 mm, previously heated during different ...
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(ELSEVIER SCIENCE, 2005-08-15)Results of an extensive study of dynamic polarized (VV) and depolarized (VH) Rayleigh-Brillouin light scattering in Quinoline as a function of temperature are presented. The VV spectrum is analyzed by taking into account ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2005-09)The temperature dependence of various kinetic parameters for the copper electrodeposition reaction and for the ferrous to ferric ion oxidation has been experimentally determined. Potentiodynamic sweeps were carried out in ...
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(INST CHEMICAL ENGINEERS, 2006-10)Validated speciation models and revised thermodynamic data have been used to establish the temperature dependence of the concentrations of all the main species in aqueous Cu(II)-H2SO4 and Fe(II)-Fe(III)-H2SO4 solutions in ...
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(MDPI, 2020)Oblongichytrium RT2316-13 synthesizes lipids rich in eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). The content of these fatty acids in the total lipids depended on growth temperature. Sequencing technology ...
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(Elsevier, 2014)The synthesis, magnetic and structural characterization of two tetrameric copper(II) complexes {N(C4H9)4}-[Cu2(LH)2(l4-Br)Cu2(LH)2](PF6)4 (1) and [Cu2(LH)2(l4-Cl)Cu2(LH)2](Cl)2(PF6) (2) is described. LH stands for the ...
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(Science China Press and Springer, 2013)The temporal decay of the oxidation of methane (CH4-O2 reaction) over palladium supported on silica is determined experimentally at different temperatures, comparing the results with those of various classical models which ...
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(European Geosciences Union, 2017)The inhabitants of Santiago, Chile have been exposed to harmful levels of air pollutants for decades. The city's poor air quality is a result of steady economic growth, and stable atmospheric conditions adverse to mixing ...
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(2014-01-09)The Resource Description Framework (RDF) is a metadata model and language recommended by the W3C. This paper presents a framework to incorporate temporal reasoning into RDF, yielding temporal RDF graphs. We present a ...