Collective control strategy for a cluster of stall-regulated offshore wind turbines [PDF]
, 2016 The power converter is one of the most vulnerable components of a wind turbine. When the converter of an offshore wind turbine malfunctions, it could be difficult to resolve due to poor accessibility.
Hur, S., Leithead, W.E.
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Multi-Wavelength Observations of PKS 2142-75 during Active and Quiescent Gamma-Ray States
, 2013 PKS2142-75 (a.k.a. 2FGL J2147.4-7534) is a flat-spectrum radio quasar that was observed quasi-simultaneously by a suite of instruments across the elec- tromagnetic spectrum during two flaring states in April 2010 and August 2011 as well as a quiescent ...
Blanchard, Jay +15 more
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Topologies for large scale photovoltaic power plants [PDF]
, 2016 © 2016 Elsevier Ltd. All rights reserved. The concern of increasing renewable energy penetration into the grid together with the reduction of prices of photovoltaic solar panels during the last decade have enabled the development of large scale solar ...
Aragüés Peñalba, Mònica +3 more
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Sting jets in intense winter North-Atlantic windstorms [PDF]
, 2012 Extratropical cyclones dominate autumn and winter weather over western Europe. The strongest cyclones, often termed windstorms, have a large socio-economic impact due to the strong surface winds and associated storm surges in coastal areas.
Arakawa A +12 more
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Modeling radiocarbon constraints on the dilution of dissolved organic carbon in the deep ocean [PDF]
, 2017 The recalcitrance of dissolved organic carbon (DOC) that leads to its accumulation in the deep ocean is typically considered a function of its reactivity.
Arndt, Sandra, Wilson, J.D.
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Motivations and experiences of museum visitors: The case of the Imperial War Museum, United Kingdom [PDF]
, 2015 This study explores motivations of visitors to the Imperial War Museum (North and South), United Kingdom, with a view to understanding why people visit museums associated with conflicts.
A Davies +37 more
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Diatom-based evidence for abrupt climate changes during the Late Glacial in the Southern Carpathian Mountains [PDF]
, 2009 A high-resolution paleolimnological record from Lake Brazi (TDB-1; 45°23’47″N, 22°54’06″E, 1740 m a.s.l.), a small, glacial lake in the Retezat (South Carpathian Mountains, Romania) provides a sensitive record of the impacts of late glacial climatic ...
Braun, Mihály +5 more
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School-based family-oriented health interventions to promote physical activity in children and adolescents: a systematic review [PDF]
, 2022 © The Author(s) 2022. This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission ...
Gouveia, Elvio +8 more
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Characterizing approximate-matching dependencies in formal concept analysis with pattern structures [PDF]
, 2018 Functional dependencies (FDs) provide valuable knowledge on the relations between attributes of a data table. A functional dependency holds when the values of an attribute can be determined by another. It has been shown that FDs can be expressed in terms
Baixeries i Juvillà, Jaume +3 more
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Deep learning for gradient flows using the Brezis–Ekeland principle [PDF]
, 2023 summary:We propose a deep learning method for the numerical solution of partial differential equations that arise as gradient flows. The method relies on the Brezis–Ekeland principle, which naturally defines an objective function to be minimized, and so ...
Carini, Laura +2 more
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