Науки о Земле и смежные экологические науки список научных статей
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Spatio-Temporal Variability of the Resulting Long-Wave Radiation on the Surface of the Northwestern Pacific Ocean Based on the ERA5 Reanalysis Data
Purpose. The work is purposed at studying spatio-temporal variability of the resulting long-wave radiation reflecting the ocean heat loss, on the surface of the northwestern Pacific Ocean and the Far Eastern seas based on the ERA5 reanalysis data for 1998–2021. Methods and Results. The ERA5...
2023 / Georgiy V. Shevchenko, Dmitry M. LozhkinWOS -
Characteristics of Suspended Matter in the South Ocean in the 20ºE Region Based on the Measurements of Light Volume Scattering Functions
Purpose. The purpose of the work is to present and discuss the results of determining the mass concentration of suspended matter and its organic and mineral fractions by measuring the light volume scattering functions in the South Ocean in the 20ºE meridian region from 37° to 55°S. Methods and...
2023 / Victor I. Mankovsky, Ekaterina V. MankovskayaWOS -
Variability of Available Potential Energy Density and Buoyancy Work in the Upper 300-m Layer of the Black Sea Based on the Simulation Results
Purpose. The study is aimed at identifying possible physical mechanisms for the variability of available potential energy density and buoyancy fluxes in the upper active layer of the Black Sea. Methods and Results. Spatial distribution of the available potential energy density and buoyancy fluxes...
2023 / Sergey G. Demyshev, Ol’Ga A. Dymova, Nadezhda A. MiklashevskayaWOS -
Variability of the Water-Leaving Radiance under the Conditions of Dust Transport by the Satellite Sentinel-3 Data on the Example of the Black Sea and Sevastopol
Purpose. The meteorological situation in November 2021 has resulted in forming the conditions for intensive dust aerosol transfer to the Black Sea region. Intensive precipitation has contributed to the subsequent deposition of dust particles on the Black Sea surface layer and in its coastal zone....
2023 / Daria V. Kalinskaya, Anna S. PapkovaWOS -
Features of Parameterizing Turbulent Interaction with Underlying Surface in the Regional Thermodynamic Model of Sea Ice
Purpose. The study is aimed at assessing the impact of choice of parameterizing the turbulent heat transfer at the ocean – atmosphere boundary upon the basic characteristics of ice regime in the Taganrog Bay apex. Methods and Results. Thermal seasonal dynamics of the snow-ice cover thickness was...
2023 / Dmitry D. Zavyalov, Tatyana A. SolomakhaWOS -
Winds Favorable for Upwellings near the Southern Coast of Crimea
Purpose. The study is purposed at analyzing frequency, speed and duration of the alongshore winds inducing the Ekman upwelling near the Southern Coast of Crimea. Methods and Results. The 6-hour data on the wind speed components at the 10 m height derived from the ERA5 atmospheric reanalysis for...
2023 / Irina G. Shokurova, Tatiana V. Plastun, Tatiana E. Kasianenko, Rimma R. Stanichnaya, Svetlana B. Krasheninnikova, Yuliya V. SimonovaWOS -
Trends and Regional Features of Variability of the Northeast Pacific Ocean Thermal Conditions North of 30°N over the Last Four Decades
Purpose. The study is purposed at revealing the regional features of modern climatic changes in water temperature in the northeastern extratropical zone of the Pacific Ocean, at assessing the characteristics of temperature trends on the ocean surface and in its upper layer and their relationship...
2023 / Igor D. Rostov, Elena V. Dmitrieva, Natalia I. RudykhWOS -
River Runoff Impact on the Density Vertical Stratification of the Eastern Arctic Chukchi and Beaufort Seas
Purpose. The aim of the study is to analyze the river runoff impact on density stratification in the Chukchi and Beaufort seas, and to identify the areas where the response to seasonal fluctuations in the river runoff volumes is the most pronounced. Methods and Results. Based on the ECMWF ORAP5...
2023 / Anton A. Bukatov, Ekaterina A. Pavlenko, Nelya M. SoloveiWOS -
Features of the Wave Processes in the South Kuril Strait Based on Observational Data
Purpose. The work is purposed at studying the waves in the South Kuril Strait within the period ranges from the wind waves to the tidal ones using the field observations data, and also at explaining the observed wave processes using the existing theories and models. Methods and Results. The results ...
2023 / Dmitry P. Kovalev, Peter D. KovalevWOS -
Physical and Chemical Characteristics of the Near-Bottom and Pore Waters, and the Bottom Sediments in the Northeastern Part of the Black Sea Shelf
Purpose. The investigation is purposed at studying the features of the vertical distribution of geochemical parameters and chemical profile of pore waters in bottom sediments in the coastal zone of the northeastern part of the Black Sea. Methods and Results. 24 samples of the bottom sediments...
2023 / Konstantin I. Gurov, Yulia S. Gurova, Natalia A. OrekhovaWOS -
Propagation of the Black Sea Waters in the Sea of Azov Based on the Satellite Data and the NEMO Model
Purpose. The paper is purposed at studying the dynamics and reasons of the Black Sea water inflows to the Sea of Azov, as well as the features of their seasonal variability. Methods and Results. Medium and high resolution satellite data, and also the results of numerical modeling the salinity field ...
2023 / Nadezhda V. Vasilenko, Anna A. Aleskerova, Arseniy A. Kubryakov, Artem. I. Mizyuk, Sergey S. StanichnyWOS -
Applicability of the MIKE21 Model for Simulating the Rip Current: A Case Study for Cam Ranh Bay, Khanh Hoa Coastal of Vietnam
Purpose. Numerous drownings have been recorded killing dozens of beach bathers along the coastal zones of Khanh Hoa Province in Vietnam, most of which are recognized to be related to rip currents in recent years. The object of the study was, therefore, to simulate the rip current generations (RCGs) ...
2023 / Nam Thinh Ngo, Thi Bay NguyenWOS -
Non-linear Invariants of a Discrete System of the Sea Dynamics Equations in a Quasi-Static Approximation
Purpose. The study is purposed at obtaining the approximations providing the presence of discrete non-linear invariants for the difference system of the sea dynamics equations in the absence of external forces, friction and diffusion, and at analyzing the features of the resulting schemes at the...
2023 / Sergey G. DemyshevWOS -
Climatic Spectra of Surface Elevation Fluctuations in the Sea of Azov
Purpose. The article is purposed at studying climatic fluctuations of the Azov Sea level on the scales of mesoscale and synoptic variability. Methods and Results. Hourly sea level rises in 1979–2020 obtained by the methods of numerical modeling using the coupled hydrodynamic (ADCIRC) and wave (MIKE ...
2023 / Boris V. Divinsky, Vladimir V. Fomin, Ruben D. Kosyan, Nikolay N. DyakovWOS -
Average Climatic Characteristics of Internal Waves in the Sea of Japan Based on the WOA18 Atlas
Purpose. The study is aimed at constructing the atlas, or a set of charts, for kinematic and nonlinear parameters of internal waves of the lowest mode in the Sea of Japan for mapping the region according to possible wave forms, and for determining polarities (elevation or depression) and limiting...
2023 / Maria V. Kokoulina, Oksana E. Kurkina, Tatiana G. Talipova, Andrey A. Kurkin, Efim N. PelinovskyWOS -
Analysis of Long-Term Variability of Hydrodynamic Fields in the Upper 200-Meter Layer of the Black Sea Based on the Reanalysis Results
Purpose. The research is purposed at studying the trends in the long-term evolution of hydrodynamic fields in the upper 200-m layer of the Black Sea based on the reanalysis of a 28-year period. Methods and Results. To obtain a set of the Black Sea hydrodynamic fields for the period from 1993 to...
2023 / Viktor L. Dorofeev, Larisa I. SukhikhWOS -
Variability of the Marginal Ice Zone and Eddy Generation in Fram Strait and near Svalbard in Summer Based on Satellite Radar Observations
Purpose. The aim of the study is to investigate the spatial and temporal variability of drifting ice field edge and the features of eddy generation in the marginal ice zone (MIZ) in Fram Strait and near Svalbard during the warm period in 2007. Methods and Results. Satellite radar images of Envisat...
2023 / Larisa A. Petrenko, Igor E. KozlovWOS -
Packages of Short-Period Internal Waves on the Black Sea Shelf Based on the Measurement Data of the Thermoresistor Chains Cluster
Purpose. The study is purposed at calculating and analyzing the characteristics of short-period internal wave (IW) packages based on the long-term measurements of vertical temperature distributions by a cluster of three moored thermoresistor chains spaced apart from each other and placed on the...
2023 / Vladimir V. Ocherednik, Andrey G. ZatsepinWOS -
Features of Distribution of Hydrocarbons in Bottom Sediments of the Streletskaya Bay (Black Sea)
Purpose. The purpose of the study is to identify the features of spatial and vertical distribution of hydrocarbons in the bottom sediments and to assess the likely sources of their ingoing to the port coastal water area (at the example of the Streletskaya Bay). Methods and Results. The samples of...
2023 / Elena A. Tikhonova, Konstantin I. Gurov, Olga V. SolovevaWOS -
Factors Forming the Spatial Distribution of Natural and Man-Made Radionuclides in the Bottom Sediments of the Kamyshovaya Bay, Sevastopol
Purpose. The purpose of the article is to reveal the features of spatial distribution of the radionuclide (²¹⁰Pbex, ²²⁶Ra, ¹³⁷Cs and 40K) contents in the bottom sediments of the Kamyshovaya Bay and to identify the factors determining them. Methods and Results. The paper presents the results of...
2023 / Dmitrii A. Kremenchutskii, Yuliya S. GurovaWOS