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Oleg I. Podymov, Andrei G. Zatsepin and Alexander G. Ostrovskii
This paper is concerned with the analysis of the long-term regular time series of current velocity and conductivity, temperature, and depth (CTD) profiles, measured with the moored autonomous profiler Aqualog over the upper part of the continental slope ...
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Liliya A. Demidova, Dmitry O. Zhukov, Elena G. Andrianova and Alexander S. Sigov
This paper explores the social dynamics of processes in complex systems involving humans by focusing on user activity in online media outlets. The R/S analysis showed that the time series of the processes under consideration are fractal and anti-persiste...
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Alexander G. Rusanov, Maria A. Gololobova, Mikhail Y. Kolobov, Mónika Duleba, Anton A. Georgiev, István Grigorszky, Keve T. Kiss, Éva Ács and Imre Somlyai
In Lake Ladoga (northwestern Russia), we found a diatom, putatively Fragilaria sublanceolata-baikali, an endemic species from Lake Baikal (southeastern Siberia, Russia). To determine whether this population matches a previously recognized species from La...
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Lily M. Conrad, Alexander G. Fernald, Steven J. Guldan and Carlos G. Ochoa
Quantifying groundwater recharge from irrigation in water-scarce regions is critical for sustainable water management in an era of decreasing surface water deliveries and increasing reliance on groundwater pumping. Through a water balance approach, our s...
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Andrey G. Zatsepin, Valerii V. Gerasimov and Alexander G. Ostrovskii
In this study, a laboratory experiment was conducted to investigate quantitatively turbulent exchange between two quasi-homogeneous layers of equal thickness and different density (salinity), as well as the fine structure of the density transition zone (...
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Alexander G. Ostrovskii, Mikhail V. Emelianov, Oleg Y. Kochetov, Vyacheslav V. Kremenetskiy, Dmitry A. Shvoev, Sergey V. Volkov, Andrey G. Zatsepin, Nikolai M. Korovchinsky, Vladimir M. Olshanskiy and Alexander V. Olchev
Biogeochemical cycles of carbon transformation throughout the euphotic zone of the sea are controlled by physical processes, e.g., daily thermocline, variation in solar irradiance, thermohaline convection, and intermittent mixing. These processes should ...
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Vladimir G. Dmitriev, Alexander N. Danilin, Anastasiya R. Popova and Natalia V. Pshenichnova
Adequate mathematical models and computational algorithms are developed in this study to investigate specific features of the deformation processes of elastic rotational shells at large displacements and arbitrary rotation angles of the normal line. A fi...
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Victor D. Telekh, Aleksei V. Pavlov, Daniil V. Kirillov, Evgeny V. Vorob?ev, Alexander G. Turyanskiy, Viacheslav M. Senkov, Petr A. Tsygankov, Freddy F. Parada-Becerra, Vladimir R. Vesnin and Andrei S. Skriabin
This study discusses the main features of the irradiation of prospective multilayer coatings by VUV/UV radiation from compressed plasma flows. Such radiation is characterized by a broadband spectrum and high brightness fluxes. Oxide and Mo/Si bilayers we...
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Grigory I. Dolgikh, Olga S. Gromasheva, Stanislav G. Dolgikh and Alexander A. Plotnikov
This paper reviews the results of the processing of synchronized data on hydrosphere pressure variations and the Earth?s crust deformation in the microseismic range (5?15 s), obtained over the course of numerous experiments, using a coastal laser strainm...
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Yining Bai, Saeed P. Langarudi and Alexander G. Fernald
Exploring the dynamic mechanisms of coupled sociohydrologic systems is necessary to solve future water sustainability issues. This paper employs system dynamics modeling to determine hydrologic and economic implications of an irrigation efficiency (IE) p...
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