Artículos de revistas: Recent submissions
Now showing items 2461-2480 of 7550
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(Elsevier B.V., 2019)© 2018 Elsevier B.V.The adsorption of ammonia–borane (AB) over the (001) surface of TiC and ZrC, has been studied systematically by means of periodic-boundary density functional calculations using slab models. We present ...
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(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature. Two criteria for the robust quasiconvexity of lower semicontinuous functions are established in terms of Fréchet subdifferentials in Asplund spaces. ...
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Paving the Way for Therapy: The Second International Conference of the Trisomy 21 Research Society (S. Karger AG, 2019)© 2018 S. Karger AG, Basel.In the last decade, a number of important research advances in different fields have allowed Down syndrome (DS) research to flourish, creating a time of both unparalleled opportunity and considerable ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature and Mathematical Optimization Society. We study the behavior of the trajectories of a second-order differential equation with vanishing damping, governed by the ...
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(Elsevier GmbH, 2019)© 2018 Elsevier GmbHIn this paper, a novel optically-activated cascode structure is proposed to be used with a normally-on gallium nitride (GaN) field-effect transistor (FET) device to achieve an overall normally-off ...
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(Taylor and Francis Inc., 2019)© 2018, © 2018 Taylor & Francis Group, LLC.Bus bunching is a well-known phenomenon for operators, users and regulators of high-frequency bus services. Bus operations are usually affected by increasing differences in the ...
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(Taylor and Francis Inc., 2019)© 2018, © 2018 Taylor & Francis.The architectural remains at Pasargadae were built of three different stones classified according to their colors (beige, dark-gray, and green-gray). The stones show different macroscopic ...
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(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.The metric notion of a self-contracted curve (respectively, self-expanded curve, if we reverse the orientation) is hereby extended in a natural way. Two ...
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(Routledge, 2019)© 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group.In Chile, the right-wing dictatorship (1973–1990) implemented the first neoliberal ‘experiment’ in the world, affecting the development of social work ...
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(Springer New York LLC, 2019)© 2018, International Association for Mathematical Geosciences. Chile has a rich, but poorly known history of placer gold mining. At present, this sector is almost nonexistent and there are some restrictions for its revival: ...
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(Institute of Electrical and Electronics Engineers Inc., 2019)© 1998-2012 IEEE.The pervasiveness of wireless sensor networks (WSNs) across different applications keeps increasing due to their versatility, although energy consumption is a huge constraint for these types of networks. ...
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(Elsevier Ltd, 2019)© 2018 Elsevier Ltd One of the strongest factors that affects the volatile profile of sparkling wine is the winemaking process. Here we focus on determining the effects of the second fermentation and aging on lees of ...
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(Taylor and Francis Inc., 2019)© 2018, © 2018 Clark University.Firms’ strategies for turning nature into commodities are heavily oriented toward reducing the ecological indeterminacy of the production process by controlling its biophysical properties ...
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(SAGE Publications Inc., 2019)© International & American Associations for Dental Research 2018.The goal of nonrestorative or non- and microinvasive caries treatment (fluoride- and nonfluoride-based interventions) is to manage the caries disease process ...
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(Institute of Electrical and Electronics Engineers Inc., 2019)© 1982-2012 IEEE. The modular multilevel matrix converter (M 3 C) is an ac-to-ac converter topology suitable for the control of high-power variable-speed drives. The control of this converter is complex, particularly when ...
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(Springer New York LLC, 2019)© 2018, Mathematica Josephina, Inc.For a connected simply connected nilpotent Lie group G with Lie algebra g and unitary dual G^ one has (a) a global quantization of operator-valued symbols defined on G× G^ , involving the ...
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(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.It is well known since Wu and Wu (in: Proceedings of the 14th symposium on naval hydrodynamics, National Academy Press, Washington, pp 103–125, 1982) ...
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(Emerald Group Publishing Ltd., 2019)© 2018, Emerald Publishing Limited. Purpose: The purpose of this paper is to determine the most influential countries and universities that have contributed to science in the field of industrial marketing research during ...
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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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(Nature Publishing Group, 2019)© 2018, International Society for Microbial Ecology.Larger volumes of sea ice have been thawing in the Central Arctic Ocean (CAO) during the last decades than during the past 800,000 years. Brackish brine (fed by meltwater ...
