Науки о Земле и смежные экологические науки список научных статей
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Features of the Oceanological Conditions as a Prerequisite for Formation of a Food Base for Gray Whales in the Marine Feeding Area (Northeastern Shelf of the Sakhalin Island)
Purpose. The paper is purposed at proving (based on the data of a special field experiment) the importance of vertical tidal mixing which is conditioned by the diurnal shelf waves, on the one hand, and determines the specific conditions for forming food supply for gray whales in the Marine feeding...
2023 / Georgy V. Shevchenko, Zhanna R. Tskhay, Valeriy N. ChastikovWOS -
Vertical Turbulent Exchange in the Black Sea: Experimental Studies and Modeling
Purpose. The paper is purposed at summarizing the main results of experimental and theoretical studies of vertical turbulent exchange in the upper mixed layer and stratified layers of the Black Sea carried out in recent years. Methods and Results. The equations for semi-empirical dependences of...
2023 / Anatoliy S. Samodurov, Aleksandr M. Chukharev, Dmitry A. Kazakov, Mikhail I. Pavlov, Vladimir A. KorzhuevWOS -
Reasons for Rapid Increase of Water Salinity in the Sea of Azov in the 21st Century
Purpose. When discussing the Sea of Azov salinization both in the 1970s and in the current period, the reduction of river runoff (primarily in the Don River) is indicated as the main reason for this phenomenon that results in the increased advection of the Black Sea waters. However, this factor...
2023 / Sergey V. Berdnikov, Valerii V. Kulygin, Lyudmila V. DashkevichWOS -
Regional Features of Water Density Stratification and Internal Wave Characteristics in the Arctic Seas
Purpose. The work is purposed at summarizing the results of studies both of the spatio-temporal variability of water density stratification and the internal wave characteristics in the Barents, Kara, Laptev, East Siberian, Chukchi and Beaufort seas. Methods and Results. Based on the World Ocean...
2023 / Anton A. Bukatov, Nelya M. Solovei, Ekaterina A. PavlenkoWOS -
Long Wave Height Distribution in the Sea of Japan Caused by Typhoon Hinnamnor Passage: Observations and Modeling
Purpose. Observations of sea level oscillations and atmospheric pressure fluctuations on the Russian coast of the Sea of Japan during the passage of Typhoon Hinnamnor on September 5, 2022 are presented. The study is aimed at explaining physical mechanisms of anomalous changes in the sea level at...
2023 / Stanislav G. Dolgikh, Grigory I. Dolgikh, Andrey I. Zaytsev, Efim N. PelinovskyWOS -
Field Investigations of the Geometric Features of Wind Wave Breaking
Purpose. The paper is purposed at studying temporal variability of the geometric dimensions of wind wave breaking under natural conditions and at assessing the fraction of the sea surface covered with foam using the distribution of the breaking wave crest lengths. Methods and Results. Field studies ...
2023 / Alexandr E. Korinenko, Vladimir V. MalinovskyWOS -
Distribution of 228Ra and 226Ra in the Surface Layer of the Black Sea Waters
Purpose. The purpose of the work is to summarize information on the features of spatial variability of the ²²⁶Ra and ²²⁸Ra concentration fields and the factors influencing these features in the surface water layer of the Black Sea. Methods and Results. The data on spatial variability of the ²²⁸Ra...
2023 / Ol’Ga N. Kozlovskaia, Dmitrii A. Kremenchutskii, Yulia G. Shibetskaya, Viktoria A. Razina, Nikolay A. BezhinWOS -
Synoptic Variability of Water Temperature off the Crimea Coast in Summer 2022 Based on the Contact and Satellite Data
Purpose. The aim of the study is to specify the features in changes of the Black Sea surface water temperature off the Crimea coast on a synoptic scale in summer 2022 based on the contact and satellite measurements of water temperature and surface wind. Methods and Results. The data of hydrological ...
2023 / Yuri V. Artamonov, Elena A. Skripaleva, Alexandr V. Fedirko, Nikolay V. NikolskyWOS -
Characteristics of State and Evolution of the Black Sea Hydrochemical Structure
Purpose. The purpose of the study is to analyze the features of spatial-temporal and vertical distribution of oxygen, hydrogen sulfide and main nutrients (phosphates, nitrates, ammonium and silica acid), as well as the characteristics of carbonate system in the Black Sea in the modern...
2023 / Alla V. Varenik, Sergey I. Kondratyev, Eugene V. Medvedev, Dmitry S. Khoruzhiy, Natalia A. OrekhovaWOS -
Mechanisms of Variability of the Black and Marmara Seas Circulation Based on Numerical Energy Analysis
Purpose. The study is purposed at analyzing the physical mechanisms of formation of the Black and Marmara seas circulation structures based on the numerical experiments with climatic boundary conditions. Methods and Results. To investigate the reasons for the formation of circulation features, the...
2023 / Sergey G. Demyshev, Olga A. Dymova, Natalia V. Markova, Sergey G. Demyshev, Olga A. Dymova, Natalia V. MarkovaWOS -
Suitability of Mangrove Ecosystems as a Protected Zone Based on Land-Use Changes
Purpose. Mangrove ecosystems have a protective function; they support high biodiversity and protect endemic/rare/endangered species. For these reasons, they are essential on a regional, national, and even world scale. The protected zone in the coastal region of Bungus Bay, Padang City, Indonesia is ...
2023 / Aprizon Putra, Triyatno, Riski Darwis, Indang Dewata, Try Al Tanto, Muzzneena Ahmad Mustapha, Pakhrur Razi, Rahadian ZainulWOS -
Spectral Reflectance Coefficient, Color Characteristics and Relative Transparency of the Black Sea Waters in Spring, 2019 and 2021: Comparative Variability and Empirical Relationships
Purpose. The work is purposed at studying spatial variability of the sea reflectance coefficient using the field data, as well as at obtaining empirical relationships between the colorimetric and bio-optical characteristics and comparing them with the already published data. Methods and Results....
2024 / Elena N. Korchemkina, Ekaterina V. MankovskayaWOS -
Interdecadal Variability of Large-Scale Atmospheric Circulation in the Atlantic-European Sector Conditioning Surface Temperature Anomalies in the Black, Barents and Norwegian Seas
Purpose. The study is aimed at analyzing and assessing the interdecadal variability of winter hydrometeorological fields in the Atlantic-European sector during different phases of the Arctic and North Atlantic Oscillations indices. Methods and results. The structure of positive (negative) anomalies ...
2024 / Anatoly A. Sizov, Tatiana M. Bayankina, Vladimir L. Pososhkov, Alexander V. YurovskiyWOS -
Formation of Large Anomalies in the Thermal Conditions of Waters on the Western and Eastern Shelf of the Sakhalin Island
Purpose. The study is aimed at identifying the mechanisms forming large anomalies in the water thermal conditions on the western and eastern shelf of Sakhalin Island being impacted by the atmospheric processes in spring-summer periods. Methods and results. The data of coastal observation stations...
2024 / Tatyana A. Shatilina, Valentina V. Moroz, Guram Sh. Tsitsiashvili, Tatyana V. RadchenkovaWOS -
Variability of Decadal Horizontal Thermohaline Gradients on the Surface of the Barents Sea during Summer Season in 1993–2022
Purpose. The paper is aimed at comparative analysis of the decadal horizontal gradients of thermohaline fields in the Barents Sea during the summer periods in 1993–2022 derived from the reanalysis and satellite measurements with the aim to select the most suitable data array for studying the...
2024 / Alexandr A. Konik, Oksana A. AtadzhanovaWOS -
Variance of Short-Period Sea Level Oscillations in the Black Sea: Seasonal and Interannual Variations
Purpose. The study is aimed at investigating the peculiarities of seasonal and interannual variations of the variance of short-period sea level oscillations in the Black Sea. Methods and Results. The peculiarities of changes in the variance (energy) of synoptic (2–30 days) and mesoscale (2 h – 2...
2024 / Igor P. MedvedevWOS -
Ratio between Trough and Crest of Surface Waves in the Coastal Zone of the Black Sea
Purpose. The work is aimed at analyzing variability of the ratio between trough and crest of the sea surface waves, as well as the relationship of this ratio with the skewness of sea surface elevations. Methods and results. The analysis is based on the wave measurements performed from the...
2024 / Aleksandr S. Zapevalov, Anton V. GarmashovWOS -
Major Ion Composition of Waters in the Kerch Strait and the Adjacent Areas
Purpose. The work is purposed at studying the influence of water exchange processes between the Black and Azov seas upon the characteristics of major ion composition (MIC) and other hydrochemical indicators of the Kerch Strait waters, as well as the impact of changes in the relative content of...
2024 / Natalia Yu. Andrulionis, Ivan B. Zavialov, Sergey A. RozhdestvenskiyWOS -
Energy Flows between the Mean Currents and the Mesoscale Eddies in the Eastern and Western Parts of the Black Sea
Purpose. The study consists in analyzing the energy flows between the currents of different scales in the eastern and western parts of the Black Sea. Methods and Results. The energy balance components were determined based on the results of numerical calculation of current fields in the Black Sea...
2024 / Andrey A. PavlushinWOS -
Numerical Modeling of the Black Sea Response to the Intrusion of Abnormally Cold Air in January 23–25, 2010
Purpose. The work is aimed at studying the response of the Black Sea upper layer to the intrusion of cold air in January 23–25, 2010. Methods and Results. The NOW coupled mesoscale sea – atmosphere model with the 1 km resolution was used to study the sea fields numerically. The change in sea...
2024 / Vladimir V. Efimov, Daria A. YarovayaWOS