Long-term hydrodynamic changes in marginal estuarine seas: the role of sea level rise and freshwater fluxes [PDF]
Significant environmental changes have occurred in marginal estuarine seas in the past, driven by changes in sea level and water and salt balances. Predicting the future evolution of these seas is a scientific challenge because adequate scenario studies ...
Emil V. Stanev
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Analysis of the harmonic composition of current in the zero-working wire at the input of the load node with the prevailing non-linear power consumers [PDF]
Due to the extensive use of nonlinear power consumers, there is currently an urgent problem of high harmonic content in power supply networks. The paper provides experimental investigations and a study of the nature of the change in the main harmonic ...
Igor V. Yudaev +4 more
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THE HARMONIC COMPOSITION OF CURRENT IN ZERO-WORKING WIRE WITH NON-LINEAR LOAD
The purpose of this study was experimental investigations and a study of the nature of the change in the main harmonic components of the current in the neutral working wire of a three-phase four-wire network with a voltage of 0.38 kV.
Igor Yudaev +4 more
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TWO PONTOS CASTLES IN VEZIRKÖPRÜ, REG. SAMSUN: BÜYÜKKALE (SAGYLION) AND KÜÇÜKKALE [PDF]
Vezirköprü, the district of Samsun, is an area of a continuous sedentism for millennia, from the Chalcolithic and Early Bronze Age until the present, due to its location at an important crossroads, with wide plains and numerous streams all around, and a ...
Temür, A.
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An Acoustic Study on the Overwintering Black Sea Anchovy in 2020 [PDF]
The Black Sea anchovy (Engraulis encrasicolus ponticus) is not only the top commercial species with around 250 thousand tonnes of annual catch but a key species of the Black Sea ecosystem facilitating the flow of energy within the food chain.
Ali Cemal Gücü +4 more
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On the issue of international legal regulation of ensuring environmental safety in water transport in the Black Sea [PDF]
This article studies the mechanism of protection of the Black Sea marine environment ensuring environmental safety in water transport in its water area, which was normatively consolidated in the 1992 Convention on the Protection of the Black Sea from ...
Lantseva Veronika Yurievna
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The Right are back to Power [PDF]
In early July, in the course of the extraordinary parliamentary elections in Greece, the center-right New Democracy Party, led by Kyriakos Mitsotakis, won a convincing victory. Elections took place after the leftist radical SYRIZA party of Prime Minister
Serhey Zabelin
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The Fisheries of Great Britain and Brexit [PDF]
On April 9, 2018, the European Commission announced the termination of the European Union fisheries and aquaculture regulations for the UK after the country’s withdrawal from the EU at the end of March 2019.
Kolesnikova M.
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Political background of the end of the Greek bailout programme [PDF]
In 2015 SYRIZA described the end of the bailout as one of the main goals of its public administration. Greece has been implementing tough structural reforms from 2010 to 2018 to receive low-costs financing.
Denis Zelikson
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Determining Residual Deviation and Analysis of the Current Use of the Magnetic Compass
The use of electronic compasses and satellite systems has led to the magnetic compass becoming a secondary means of navigation. Yet this means of navigating is not only not obsolete, it is a necessary backup device: the construction simplicity of the ...
Andrej Androjna +3 more
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