Browsing by Title Artículos de revistas
Now showing items 3846-3865 of 7543
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(Amer Physical Soc, 2020)Vortices are particle-type solutions with topological charges that can steer the dynamics in various physical systems. By the application of electromagnetic fields onto a homeotropic nematic liquid crystal cell, we are ...
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(Oxford University Press, 2017-01)Magnetic fields significantly influence the evolution of protoplanetary discs and the formation of planets, following the predictions of numerous magnetohydrodynamic (MHD) simulations. However, these predictions are yet ...
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(MDPI AG, 2019)We studied the performance of classical and quantum magnetic Otto cycle with a working substance composed of a single quantum dot using the Fock-Darwin model with the inclusion of the Zeeman interaction. Modulating an ...
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Magnetic polarity zonation within the El Teniente copper–molybdenum porphyry deposit, central Chile (Springer, 2010)El Teniente porphyry copper deposit, the world’s greatest intrusion-related Cu–Mo ore body, is hosted within basaltic–andesitic volcanic and gabbroic rocks (mafic complex). This ore body is strongly affected by multiple ...
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(Elsevier, 2013)The magnetic properties of [(VO)3(l-PO4)2(2,20-bpy)(l-OH2)]1/3H2O (1) and (VO)2H4P2O9 (2), a tubular and a layered vanadium(IV) phosphates containing triply oxido bridged VIV dimers, are analyzed considering the ...
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(Walter De Gruyter GMBH, 2020)This study reports the catalytic preparation, characterization, and evaluation of nanoscale coreshell structures with a gamma-Fe2O3 core covered by a SiO(2 )monoshell or by a SiO2@TiO2 multishell as a support for Pt ...
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(AMER Inst. Physics, 2016)In this work, and by means of micromagnetic simulations, we study the magnetic properties of toroidal nanomagnets. The magnetization ground state for different values of the aspect ratio between the toroidal and polar radii ...
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(IEEE, 2015)Magnetostatic modes in ferromagnetic samples have been studied systematically since the 1950s. They are very well characterized and understood in samples with uniform internal magnetic fields. More recently, interest has ...
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(Springer, 2021)To analyze the process of subduction of the Nazca and South American plates in the area of the Southern Andes, and its relationship with the tectonic and volcanic regime of the place, magnetotelluric measurements were ...
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(2011-04)We studied the correlation between the final event magnitude and four parameters obtained from the early portion of P and S phases for a set of high quality subduction events. These relationships are used in the framework ...
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(American Physical Societysubs@aip.org;revtex@aps.org;prx@aps.org;prxtex@aps.org;help@aps.org;prb@aps.org, 2020)
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(American Physical Society, 2019)We address the theory of magnon-phonon interactions and compute the corresponding quasiparticle and transport lifetimes in magnetic insulators, with a focus on yttrium iron garnet at intermediate temperatures from anisotropy- ...
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(Public Library of Science, 2019)Pine invasion is a global threat that is occurring in native forests of diverse regions of the world. This process is arising in a scenario of rapid forest deforestation and degradation. Therefore, elucidate which forests ...
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(Andean Geology, 2013)El Oroclino del Maipo: Un rasgo estructural de primer orden en la evolución geodinámica Mioceno a Reciente en los Andes de Chile central. En este trabajo se muestran los resultados de un estudio paleomagnético realizado a ...
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(University of Washington. Published by Elsevier Inc., 2012-09-08)Water availability in the semiarid western coast of Chile (30–32°S) is conditioned by high interannual precipitation variability, reflecting the transition between arid subtropical and moist mid-latitude climates in the ...
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(Elsevier B.V., 2019)© 2019 Elsevier B.V.The make-take preferences of investors depend on high-frequency trading (HFT) competition, under which HFT firms endogenously acquire speed and informational advantages. In the case where there are many ...
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(Springer, 2020)The design of computer-supported caregiving technology has generally not acknowledged the complexity and heterogeneity of the informal care provision to older adults. For instance, most Latin American older adults have not ...
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(Astronomical Society of Australia, 2013)The Millimetre Astronomy Legacy Team 90 GHz (MALT90) survey aims to characterise the physical and chemical evolution of high-mass star-forming clumps. Exploiting the unique broad frequency range and on-the-fly ...
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(Elsevier, 2017)This study assesses the environmental impact and the potential valorization of metal-sludge waste generated by the active neutralization of extremely metal-polluted acid mine drainage (AMD). To this end, two regulated ...
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(Elsevier, 2009)Manganese nodules recovered from two stratigraphic horizons of Tortonian–Messinian (late Miocene) age in the Bahía Inglesa Formation of north-central Chile were studied using XRD, SEM and geochemical analysis. The dominant ...