Facultad de Ciencias Físicas y Matemáticas: Recent submissions
Now showing items 8201-8220 of 22118
-
(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: ...
-
(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. ...
-
(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 ...
-
(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 ...
-
(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 ...
-
(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 ...
-
(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 ...
-
(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) ...
-
(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 ...
-
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 ...
-
(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 ...
-
(Elsevier, 2019)Association constants and thermodynamicsparameters on inclusion of four 3-amido coumarins that present trypanocidal activity, into 6-amino-beta-cyclodextrin (1: 1 stoichimetry) were determined. In addition, pure ...
-
(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.While the number of things is growing accompanied with an explosive increase in wireless traffic, network providers are facing a set of challenges, ...
-
(Institute of Electrical and Electronics Engineers Inc., 2019)© 1986-2012 IEEE. A cooperative control scheme based on the conservative power theory (CPT) is proposed, which can share imbalances in three-phase four-wire droop-controlled systems. By utilizing the CPT, the balanced, ...
-
(Institute of Electrical and Electronics Engineers Inc., 2019)© 2018 IEEE. Fault diagnosis and prognosis (FDP) are important capabilities that can enable autonomous detection and prediction of failures' progress in complex engineering systems. This paper introduces an innovative ...
-
(John Wiley and Sons Ltd., 2019)© 2018 London Mathematical Society Let (Formula presented.) be an open bounded domain in (Formula presented.) with smooth boundary (Formula presented.). We consider the equation (Formula presented.), under zero Dirichlet ...
-
(Springer Netherlands, 2019)© 2018, Springer Nature Switzerland AG.Salinity is an important environmental factor influencing microbial community composition. To better understand this influence, we determined the bacterial communities present in 17 ...
-
(Wiley-Blackwell, 2019)© 2018 The Authors. Evolutionary Applications published by John Wiley & Sons LtdSelective breeding and genetic improvement have left detectable signatures on the genomes of domestic species. The elucidation of such signatures ...
-
(Cambridge University Press, 2019)Copyright © 2018 Cambridge University Press.Thirty years ago, the Robin Hood collision resolution strategy was introduced for open addressing hash tables, and a recurrence equation was found for the distribution of its ...
-
(Institute of Electrical and Electronics Engineers Inc., 2019)© 1963-2012 IEEE. Irreducible grammars are a class of context-free grammars with well-known representatives, such as Repair (with a few tweaks), Longest Match, Greedy, and Sequential. We show that a grammar-based compression ...
