The types of atmospheric water circulation over the Atlantic and the formation of the extreme North Sea water inflows into the Baltic Sea
This article emphasises that one of the conditions for the formation of extreme inflow events from the North into the Baltic Sea is the long-time impact of same-type atmospheric processes on the water surface. There is a need to consider the intensity and the duration of one-direction atmospheric processes. The authors focus on the features and types of large-scale atmospheric circulation over
the North-East Atlantic,...
The dynamics of ground-level aerosol lidar observation in Kaliningrad
The paper presents an analysis of the spectra of atmosphere aerosol variations and variations Total Electron Content in the ionosphere (TEC). Monitoring of atmospheric aerosol performed with using of the two-wavelength (532, 1064 nm) atmospheric lidar (LSA-2S). Ionospheric TEC parameter determined from ...
Variability of climatic characteristics оver the South-East Baltic coastal waters in the early XXI century
The study is focused on features of hydrometeorological conditions in the southeastern Baltic Sea and their trends assessment for 2005—2019 (climatic half period). The authors used the data from field observations of atmospheric pressure, wind direction and speed, and air temperature from the automatic hydrometeorological station located offshore, as well as the satellite data from the infrared and microwave (radar images) ranges to determine sea ice and sea surface ...
New data on heavy metal bioconcentration on the territory of the Baltic region
This article focuses on the features of heavy metal (HM) accumulation in carpet-floor species of mosses in the Kaliningrad region. A cross-spectrum analysis helped identify the patterns of HM accumulation depending on the amount of atmospheric precipitation. The authors calculated the indexes of HM concentration, which underlies the offered classification of the Baltic region countries by in the level of pollution.
1. Ilyin I., Rozovskaya O., Travnikov O. Heavy metals: transboundary ...
A method to construct the projection operators for the Poincare and Rossby waves in the atmosphere
Traditionally, in experimental studies of the wave structure of the atmosphere determine the frequency of the waves. These data are generally insufficient to identify the type of wave disturbances as well as the spatial scale is not defined waves. Problems can be solved by applying the method of projection operators, ...
The specifics of psychological atmosphere within inclusive groups of university students
The description and results of an empirical study conducted within two inclusive student groups at the Immanuel Kant Baltic Federal University are presented. The instrument used for this research was the “Psychological Atmosphere in the Group Scale” (F. Fiedler’s scale adapted by Yu. L. Khanin) with the inclusion of open-ended questions to assess participants’ attitudes toward inclusion in the university. The study aimed to understand how students evaluate the ...
On asymptotic expression for velocity field of atmosphere gas perturbed by 1D acoustic wave
The problem of 1D acoustic wave initiation by a rise of water masses is formulated as a boundary problem at half space . The atmosphere is modeled as a multi-layer gas with an exponential structure of density in each layer. The boundary conditions at determine the direction of propagation, by link between dynamic variables (pressure, density, and velocity) of the wave. It ...
Multichannel hybrid atmospheric optical communication system
The possibility of application of the newly developed multi-channel hybrid atmospheric optical communication system, which allows to increase the capacity, performance, reliability and efficiency of the communication channel. A well constructed simulations of the developed system.
1. Aljunid S. A., Ismail M. F., Ramil A. R....
The bioindication of heavy metal precipitation in the Kaliningrad region
... correlation and factor analysis helped distinguish the anthropogenic and natural components in moss pollution.
1.
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on heavy metals: [site of UNECE]. URL: http://www.unece. org/env/lrtap/hm_h1.htm (
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Heavy Metal Deposition in Europe 1995—1996.
Copenhagen, 1998.
3.
Баринова Г.
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Калининградская область. Климат
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Калининград
, 2002.
4.
Heavy
Metals in European Mosses: 2005/2006 ...
Application of the orbital-angular momentum for spatial separation of atmospheric optical communication lines
The possibility of modernization of atmospheric optical channel by using orbital angular momentum MIMO system has been studied. An assessment of the increase in the performance of the communication channel after modernization is given.
Molchanov S. V., Yakovlev A.S, Aleshenko A....
The use of coherent time-frequency multiplexing to improve the performance of the atmospheric optical communication system
... Применение глазковых диаграмм для исследования цифровых сигналов // Електронiка та системи управлiння. 2009. № 2. С. 32—41.
Molchanov S. V., Kalekina S. O.
free-space optics, atmospheric turbulence, coherent orthogonal frequency division multiplexing
31-39
Ways to optimize the characteristics of active synthesizers frequency
... aviation industry. The current research was based on the systemic analysis and the theory of statistical estimation. This work primarily deals with theoretical methods of research which were used to identify approaches to the mathematical description of atmospheric phenomena models of wind shear, turbulence. The author also analyses relevant the optimal methodology (Russian and foreign papers) for developing software products which takes into account the authors own experience obtained in the process ...
Microelement content in lichen hypogymnia physodes in the forests of the Kaliningrad region
... Floristic versus single species analysis in the use of epiphytic lichens as indicators of air pollution in a boreal forest region, Nothern Finland // Flora. 1980. Vol. 169. № 4. P. 255—281.
2. Nash T. H. III, Gries C. The response of lichens to atmospheric depo-sition with an emphasis on the Arctic // Sci. Total Environ. 1995. Vol. 160/161. P. 737—747.
3. Бязров Л. Г. Лишайники в экологическом мониторинге. М., 2002.
4. Garty J. Biomonitoring atmospheric ...
Dependence of the equilibrium state from initial data in numerical global ocean climate model
..., № 6. С. 1317—1320.
6. Марчук Г. И. Численное решение задач динамики атмосферы и океана.Л., 1974.
7. Ibrayev R. A. et al. Eddy-resolving 1/10 model of the World Ocean // Izvestiya RAS. Atmospheric and Oceanic Physics. 2012. 48(1). P. 37—46.
8. Zalesny V. B. Variability and equilibrium states of the World ocean circulation // Russ. J. Numer. Anal. Math. Modelling. 1997. Vol. 12, N 6. P. 547—567.
9. Marchuk G., Schröter J.,...
The ionosphere effects from Poincare waves in the atmosphere
... possibilities of physical interpretation of global ionosphere agitations in the period of elevated geomagnetic activity.
The authors offer a physical interpretation of this phenomenon based on the assumption about the agitation of planetary Poincare waves in atmosphere. The analysis of the space-time structure of these waves gives a credible explanation of the ionospheric dynamics under observation.
1.
Педлоски Дж
. Геофизическая гидродинамика. М., 1984.
2.
Карпов ...
Study of the physical and geographical conditions of the territory of the Kemerovo region — Kuzbass for the purpose of reclamation works
... the central part of the region, where more favorable conditions for sediment accumulation are created. Kemerovo Region is characterized by diverse geomorphological conditions and a varied climate. The main factors contributing to the climate include atmospheric circulation, relief, and vegetation. The combination of these factors shapes the climatic characteristics of the region. Overall, there is a general pattern in the distribution of temperature and humidity. In the mountains of the Kuznetsk ...
International heritage in the memorial landscape of the Kaliningrad region
... coexist here, constituting the local memory landscape [29, p. 129—132]. This favourable situation is owed to the dedicated work of Kaliningrad historians, journalists, artists, and authorities over many years. They have been committed to creating an atmosphere of cooperation and integrating cultural heritage in the region. Isolated instances of memorial conflicts have not given rise to a major trend in the regional culture of remembrance. Unrestricted scientific and public discussion about local ...
The peaks and troughs of Russian-Estonian relations
... decision-making is substantial as they both provide their governments with information and are involved in the practical implementation of the decisions made. Reports from the media of the 1920s—1930s and the recent decades envelops the reader in the atmosphere of those periods, giving an insight into the public attitudes prevailing at the time. Probably, this fine book would have benefited from the inclusion of excerpts from the memoirs of prominent politicians and diplomats. Although the utilisation ...
Geological conditions for submarine groundwater discharge in the South-Eastern Baltic
... hydrochemical characteristics that are different from sea water, which is reflected in the chemical composition of bottom sediments and waters. In addition, underground runoff from the aquifers of the zone of active water exchange, along with river runoff and atmospheric deposition, can serve as a significant factor in the pollution of the marine environment. However, the Russian sector of the Southeast Baltic is very poorly studied in relation to submarine discharge. Meanwhile, the features of the geological ...
Application of adaptive control algorithms to improve the performance of a wireless optical communication channel
... control algorithms in wireless optical systems to improve their performance is considered. The use of feedback is proposed to create a dynamic system using the adjustment of the transmitted power level, changing the type of modulation and coding rate for atmospheric attenuation. Modeling and analysis of the system parameters at various distances with a data transmission rate of 1 Gbit / s, taking into account the propagation of an optical signal in free space, have been carried out. The performance ...
On the problem of evaluating the accuracy of di-agnostics of wave disturbances carried out using the technique of projection operators
... also include the measurements errors. The results we apply to the problems of reconstruction of initial or boundary conditions for 1D wave equation, that imply the procedure of directed waves division.
Vereshchagina I. S., Vereshchagin S. D.
atmosphere, diagnostics of disturbances, projection operators, math modeling
43-50
Effects of storm events on the upper atmos-phere in the Baltic sea
... layer was 19 % during the storm. The increase in the amplitudes of ionospheric variations with periods of 6—20 min over the area of a meteorological storm was also revealed. The results of the numerical experiment on the disturbance of the upper atmosphere due to the observed variations in surface pressure also showed an increase in wave activity with periods of ~ 15 min and the formation of a large-scale disturbance at the heights of the thermosphere.
Borchevkina O. P., Kurdyaeva Y....
Paleoecological conditions of the Gdansk basin in Holocene in the complex analysis of short sediment cores
... productivity and bottom water hypoxia, correspond to the Roman Warm Period, the Medieval Climatic Optimum, and the Modern Warm Period.
Ponomarenko E. P., Kuleshova L. A.
Baltic Sea, North Sea water inflows, bottom circulation, loss on ignition, atmospheric circulation, benthic foraminifera
69-82
Estimation of Radio Signal Attenuation for «Earth — Space» Path Design
The authors study the application of calculation method of radio signal attenuation in clouds and amplitude scintillations that take place during its propagation in the atmosphere. The paper describes the algorithm of attenuation calculation, created in MATLAB program and calculated resulting attenuation for Kaliningrad region of the Russian Federation. Additionally, the topic of estimation of total atmospheric attenuation ...
Program realization of calculation method of radio signal attenuation in atmospheric gases for satellite communications
The authors study the application of calculation method of radio signal attenuation in atmospheric gases, proposed by International Telecommunication Union [1]. The paper describes the algorithm of attenuation calculation, created in MATLAB program and calculated resulting attenuation for latitudes are greater than 45°.
1. Затухание ...
The Evolution, or Seasonal and Interannual Variability, of the Diurnal Variation of Hydrometeorological Fields in the Southern Baltic Sea
We present the results of an analysis of field observations of the air temperature Ta, the dew point Td (relative humidity f), the sea-level atmospheric pressure P0, and the wind speed W. The data were obtained by a Mini- KRAMS-4 hydrometeorological facility installed within Russia’s exclusive economic zone in the southeastern Baltic Sea on the LUKOIL-KMN (D6) offshore ice-resistant fixed ...
Regional Geographic Information Systems of Health and Environmental Monitoring
... childhood diseases in some areas of the city. Environmentally induced diseases include congenital malformations, tumors, endocrine and urogenital pathologies. The main factors having an adverse impact on health are emissions of carcinogens into the atmosphere and the negative impact of transport on the environment. The authors identify and characterize environmentally vulnerable parts of the city and developed principles of creating an automated system of health monitoring and control of environmental ...
Geosituational Modelling of Coastal Marine Systems
... Malinin, V. N., Chernyshkov, P. P., Gordeeva, S. M. 2007, About a problem of the long-term forecast of a jack mackerel in a southeast part of the Pacific Ocean, Voprosy promyslovoj okeanologii, Vol.4, no. 1, p. 52—62. (In Russ.)
13. Interregional atmospheric pollution of territories: Kaliningrad region, 1997, St. Petersburg, 108 p. (In Russ.)
14. Mikhnevich, G. S., Gritsenko, V. A. 2008, Forecast of changes of quality of underground waters of the Kaliningrad region, Estestvennye i tehnicheskie ...
An analysis of possible damage of electrical devices by thunderstorm activity on the model of cloud-to-ground discharge
... Балтийского федерального университета им. И. Канта. 2015. Вып. 4. С. 61—67.
5. Ponimatkin V. E., Shpilevoi A. A., Shabalin A. A. About Electromagnetic Compability of Radio Communication Stations Antennae // Atmosphere, ionosphere, safety–2010. Kaliningrad, 2010. P. 184–186.
6. Пониматкин В. Е., Шпилевой А. А., Барсуков Д. Б., Утц В. А. Устройство защиты радиоприема от мощных электромагнитных ...
A model of mid-scale irregularities of the low-latitude Earth ionosphere : evaluations of a non-linear correction method for the Z-scheme
... результатов моделирования с данными наблюдений // Вестник МГТУ. 2014. Т. 17, № 2. С. 385—393.
7. Huba J. D., Joyce G., Krall J. Three-dimensional modeling of equatorial spread F / Aeronomy of the Earth's atmosphere and ionosphere. IAGA Special Sopron Book Series. 2011. Vol. 2. P. 211—218.
8. Krall J., Huba J. D. SAMI3 simulation of plasmasphere refilling // Geophys. res. lett. 2013. Vol. 40. P. 2484—488.
9. Hedin A. E., Salah J. E., Evans J. V. et ...
The impact of water dynamics on biomass and the distribution of biological resources of the pelagic zone of the southern parts of the Atlantic and Pacific Oceans
This article examines seasonal and interannual changes in the parameters of mesoscale water dynamics in the upper 200 m layer of the ocean due to the biomass and biological resources distribution, as well as the specific dynamics of the atmospheric processes. The authors identify the scope and mechanisms of the impact of oceanological conditions on the biomass and distribution of commercial horse mackerel concentrations in the southern part of the Pacific Ocean and the Antarctic krill ...
An oscillatory excited molecular nitrogen in the ionospheric plasma
... вызванные полетами космических аппаратов // Инженерно-физический журнал. 2006. Т. 79, № 6. С. 11—15.
8. Picone J. M., Hedin A. E., Drob D. P. et al. NRLMSISE-00 empirical model of the atmosphere: statistical comparisons and scientific issues // J. Geophys. Res. 2002.Vol. 107, NA 12. P. 1468–1483.
Ishanov S., Zinin L., Zubkov E., Matsievsky S.
mathematical model, non-stationary process, ionosphere, plasmasphere, computing experiment,...
An assessment of stubble buckwheat productivity in Ukraine in changing climate conditions
... Special Report on Emissions Scenarios: A Special Report of Working Group III of the Intergovernmental Panel on Climate Change / N. Nakicenovic and R. Swart (Eds.). Cambridge, 2000. Р. 599.
13. Roeckner E., K. Arpe L. Bengtsson M. Cristoph et al. The atmospheric general circulation model ECHAM4: Model description and simulation of present-day cli¬mate // Max-Planck-Institute fur Meteorologie, Report 1996. No. 218. Р. 356.
14. Краковська С. В., Паламарчук Л. В., Шедеменко ...
Research of process in bistable system when passing the mix of the harmonious signal and «white» noise
... процессы.
3. Лайонс Р. Ци фровая обработка сигналов. М., 2006.
4. Ponimatkin V. E., Shpilevoi A. A., Shabalin A. A. About Electromagnetic Compability of Radio Communication Stations Antennae // AIS-2010 «Atmosphere, ionosphere, safety». Kaliningrad, 2010. P. 184—186.
5. Rice S. O. Selected Papers on Noise and Stochastic Processes / ed. N. Wax.N. Y., 1974. P. 133.
6. Баскаков C. И. Радиотехнические цепи и сигналы....
3D-simulation of equatorial F-spread: a comparing MI3 with SAMI3
... Вестник Калининградского государственного университета. 2003. Вып. 3. С. 59—68.
12. Huba J. D., Joyce G., Krall J. Three-dimensional modeling of equatorial spread F // Aeronomy of the Earth's atmosphere and ionosphere. IAGA Special Sopron Book Series. 2011. Vol. 2. P. 211—218.
Matsievsky S., Kashchenko N., Ishanov S., Zinin L.
three-dimensional simulation, equatorial spread F.
102-105
An assessment of drought conditions in Ukraine in the end of the 20th the beginning of the 21st centuries
... // J. of Climate. 2006. Vol. 19. P. 1042—1063.
13. Cherenkova E. A., Kononova N. K., Muratova N. R. Summer drought 2010 in the European Russia // Geography, Environmental, Sustainability. 2013. № 1 (6). P. 55—65.
14. Semenova I. G. Regional atmospheric blocking in the drought periods in Ukraine // Journal of Earth Science and Engineering. 2013. № 3 (5). P. 341—348.
Semenova I.
drought, Selyaninov hydrothermal coefficient, method of analogs
20-29
The computer simulation of tsunami wave breaking against a steep shore
This article offers a computer simulation for incompressible stratified fluid based on Euler’s equations. The ocean and the atmosphere above it are considered as an integral continuous environment. At the water-air surface, the density changes abruptly from ρ = ρwater = 1000 kg/m3 for water to ρ = ρair = 1.2 kg/m3 for air. The solution to model equations is generalised....
On the formation and dynamics of eddy at the cost of Southeaster Baltic based on the data of remote sensing
... междунар. науч. конф. Калининград, 1991. С. 74—76.
6. Aneer G., Lufgren S. Algal bloom — some questions and answers. County administrative board of Stockholm, 2007.
7. Rudolph C., Lehmann A. A model-measurements comparison of atmospheric forcing and surface fluxes of the Baltic Sea // Oceanologia. 2006. № 48 (3). P. 333—360.
Gurova Ye. S.
coastal currents, satellite images, remote sensing, Baltic Sea, SAR, MODIS.
16-21
Identification of palladium and rhodium mobility in atmospheric precipitation
A series extraction of platinum metals (Pd and Rh) from natural sedimentary samples near the trunk-roads of Rhine-Westphalia was conducted. The authors make an assumption about the mechanism of influence of environmental conditions on the mobility of elements studied.
1. Claus T., Zereini F., Urban H. Verteilung und Konzetrationen von Platin, Palladium und Rhodium in Umweltmaterialien an der Bundesautobahn A5 (Akm 458-Akm 524) // Emissionen von Platinmetallen / hrsg. F. Zereini, F. Alt. Berlin,...
The dynamics of ground-level aerosol lidar observation in Kaliningrad
This paper presents the results of observations of the dynamics of groundlevel aerosol made using two-wavelength (532, 1064 nm) atmospheric lidar (LSA-2S). The observations were made in December 2011 — January 2012 in the morning (8—10 h LT) in order to study the dynamics of aerosol during of the solar terminator period. In the observations revealed that appear aerosol characteristics ...
Non-stationary polar wind in presence of magnetosphere convection
... parameters of polar magnetosphere thermal plasma.
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Organisational and administrative preconditions for the development of the pedagogic competence of the agents of higher physical education
This article considers, as prerequisites for the development of pedagogical competence of the agents of physical training at higher education institutions, the research and information needs of these agents such as the general situation, psychological atmosphere among the personnel, satisfaction with the predominant type of activity and the “background” factors affecting their formation: the material and technical improvement of
educational process, the need and motivation-related sphere of agent’s ...
The altitude influence of the transmitter location on the formation of the short radio wave traces in the ionosphere
... of the altitude of the transmitter and geophysical conditions.
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Zakharov V.
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A study of the coupling between ionospheric convection and thermothpheric circulation disturbed by magnetic storm // Physics of Auroral Phenomena....
Efficiency of application of a multichannel system in atmospheric optical communication lines
Possibility of application of multi-channel system is considered at construction of free space optics networks.Application of the given method allows to increase effective range of transmission to 1,5 times.
1
. Bloom S.
et al.
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The condition of air in the Bogdo-Baskunchak industrial hub
This article describes the condition of air in the Bogdino-Baskunchak industrial hub. The authors analyze the atmospheric pollutant emissions by the local enterprises.
1.
Богдинско-Баскунчакский
заповедник и его роль в сохранении биоразнообразия севера Астраханской области....
Spectral characteristics of atmospheric disturbances at middle latitudes during geomagnetic storms
The paper discusses the possibility of physical interpretation of the global ionosphere disturbances during geomagnetic storms, and after them, based on Poincare waves excited in the atmosphere under such conditions. The spectrum of the diurnal variations TEC perturbations were obtained for the midlatitude stations located in the European longitude sector. It is shown that in the spectrum of TEC variations are present harmonics with ...
On Integration of Alternative Approaches to the Understanding of the El Niño — La Niña Phenomenon
The article attempts to 'bring together' different approaches to the nature of the El Niño — La Niña phenomenon on the basis of a multicomponent qualitative model. The capability of model is demonstrated by means of meteorological and oceanological conditions forecast in the South Eastern Pacific Ocean. The author emphasises the general impact of these conditions on the biological and fishery productivity in the area where the El Niño — La Niña phenomenon represents the most important element...
Motivations of Russian firms to invest abroad: how do sanctions affect Russia’s outward foreign direct investment?
... the direct impact, one should consider their indirect impact, such as the tumbling rouble exchange rate and Russian banks’ increasing interest rates, which decrease Russian firms’ capability to invest abroad. Moreover, a less amicable politic al atmosphere in the West may push some Russian corporations out of the Western markets and diminish the enthusiasm of new ones to enter them. Today, Russia’s counter-sanctions do not directly restrict the country’s OFDI, but Russian state-owned enterprises ...
Lessing’s Hamburg Dramaturgy in the “codes of hope” discourse of the Enlightenment
... freedom in the opposition between the two forms of being — the feudal and burgher’s ones — having become a capital of the new system of values. Philosophy and arts served as a means in this struggle against dogmatism and feudal absolutism. In this atmosphere, a newconceptual culture emerged. This culture, warmly welcomed by the society, rested on reason, virtue, justice, and tolerance, which reflected the common attitudes of burgher Germany towards apparently natural human inclinations. It contradicted ...
The response of different plant life forms to natural environment changes
... metabolism dark reactions is increased by 2—3 times as compared with light reactions. The obtained results may be use for bioindication of the climate change in the Baltic Region.
1. Ehleringer, J. R., Cerling, T. E., Dearing, M. D. 2005. A History of atmospheric and its effects on plants, animals, and Ecosystems. Ecological Studies, Springer; USA: University of Utach.
2. Govindgy and Colleman, W. J. 1990. How plants make oxygen. Sci. Amer,pp. 50—58.
3. Heise, J. 2006. Change of temperature for ...