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Katerina Vatitsi, Sofia Siachalou, Dionissis Latinopoulos, Ifigenia Kagalou, Christos S. Akratos and Giorgos Mallinis
Freshwater ecosystems provide an array of provisioning, regulating/maintenance, and cultural ecosystem services. Despite their crucial role, freshwater ecosystems are exceptionally vulnerable due to changes driven by both natural and human factors. Water...
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Timothy Vervaet, Vasiliki Stratigaki, Brecht De Backer, Kurt Stockman, Marc Vantorre and Peter Troch
Commercial wave energy exploitation will be realised by placing multiple wave energy converters (WECs) in an array configuration. A point-absorber WEC consists of a floating or submerged body to capture wave energy from different wave directions. This po...
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Mathew B. R. Topper, Sterling S. Olson and Jesse D. Roberts
Hydrokinetic tidal energy converter (TEC) technology is yet to become cost competitive with other renewable energy sources. Understanding the interaction between energy production and the costs incurred harvesting that energy may unlock the economic pote...
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Hazem Nagy, Kieran Lyons, Glenn Nolan, Marcel Cure and Tomasz Dabrowski
An operational model for an area of the northeast Atlantic that encompasses all of Ireland?s territorial waters has been developed. The model is an implementation of the Regional Ocean Modelling System (ROMS) and uses operationally available atmospheric ...
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Sitalakshmi Venkatraman and Ramanathan Venkatraman
In the past decades, a number of methodologies have been proposed to innovate and improve business processes that play an important role in enhancing the operational efficiency of an organisation in order to attain business competitiveness. Traditional b...
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Eugene Chaikovskaya
Pág. 57 - 68
An integrated system to support the functioning of a wind-solar electric system has been designed, based on predicting a change in the capacity of a rechargeable battery when measuring voltage at the input to a hybrid charge controller, voltage at the ou...
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Philip D. Evans, Ian Cullis, Joseph Doh Wook Kim, Lukie H. Leung, Siti Hazneza and Roger D. Heady
Grain raising, the lifting of fibres when water is applied to wood surfaces, is a reason why some companies are reluctant to finish wood products with water-borne coatings. However, the elements that lift-up and cause grain raising have not been identifi...
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René De la Barré, Roland Bartmann, Silvio Jurk, Mathias Kuhlmey, Bernd Duckstein, Arno Seeboth, Detlef Lötzsch, Christian Rabe, Peter Frach, Hagen Bartzsch, Matthias Gittner, Stefan Bruns, Gerhard Schottner and Johanna Fischer
A time-sequential working, spatially-multiplexed autostereoscopic 3D display design consisting of a fast switchable RGB-color filter array and a fast color display is presented. The newly-introduced 3D display design is usable as a multi-user display, as...
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Hang Zhou, Yuehong Su, Michele Bottarelli, Marco Bortoloni and Shenyi Wu
This study presents a numerical validation of a new approach to model single junction PV cell under non-uniform illumination for low-concentration solar collectors such as compound parabolic concentrators (CPC). The simulation is achieved by finite elem...
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