Fluctuating asymmetry of leaves of mountain ash (Sorbus aucuparia L.) as a bioindicator of aerotechnogenic pollution of the city of Orenburg
An assessment of environmental pollution in the city of Orenburg was conducted using the fluctuating asymmetry method. The common mountain ash was chosen as an environmental indicator. Leaf collection took place at seven points in the city with varying anthropogenic loads. The research aimed to determine the impact of aerotechnogenic ...
The use of the fluctuating asymmetry coefficient as a quality assessment criteria for morphometric adaptation of wood vegetation to technogenic conditions
The article is focused on the development of a methodology for quantitative assessment of adaptive changes magnitude in woody vegetation in the vicinity of the Gomel Polissyе major industrial enterprises on the basis the of leaf blades fluctuating asymmetry index. This justifies the possibility of using this value as a criterion for assessing the woody vegetation adaptation at the morphometric level and further production under technogenic environmental impact.
1. Банарь С....
The diagnostics of regional asymmetry of innovative development of small enterprises
... K. How endogenous asymmetries in interregional market access trigger regional divergence // Regional Science and Urban Economics. 2005. Vol. 35.P. 471—492.
9. Economidou C., Kool C. European economic integration and (a)symmetry of macroeconomic fluctuations // Economic Modelling. 2009. Vol. 26. P. 778—787.
10. Kalemli-Ozcan S., Sørensen B. E., Yosha O. Economic integration, industrial specialization, and the asymmetry of macroeconomic fluctuations // Journal of International Economics. ...
The asymmetry of small and medium business development at a regional level
... K. How endogenous asymmetries in interregional market access trigger regional divergence // Regional Science and Urban Economics. 2005. Vol. 35. P. 471—492.
5. Economidou C., Kool C. European economic integration and (a)symmetry of macroeconomic fluctuations // Economic Modelling. 2009. Vol. 26. P. 778—787.
6. Kalemli-Ozcan S., Sørensen B. E., Yosha O. Economic integration, industrial specialization, and the asymmetry of macroeconomic fluctuations // Journal of International Economics. ...
The role of endogenous factor in increase of ocean level for the last 140 years
... examines the structure and dynamics of the World Ocean level during the past 140 years. The role of endogenous factor
in constant increase of water supply and subsequent rise of the sea level is defined as dominating. Two principle cycles in the sea level fluctuations were distinguished: a high-amplitude short-term cycle (2—3 years) and a low-amplitude long-term one (40—50 years). The concurrency of two events is traced: short-term cycles and major earthquakes in oceanic regions. It was shown that ...
An assessment of the potential impact of the construction of a deepwater seaport on the hydrological regime of the Vistula lagoon
This article focuses on the level fluctuation in the Vistula Lagoon. In view of the planned construction of a deepwater seaport in its waters, the author emphasizes the negative impact on its hydrological regime: rise in the levels which could lead to the flooding of the territories adjoining ...
Morphological characteristics of the small urban water bodies of Kaliningrad on the example of the Letniy and Zimniy ponds system
... catchment area, specific runoff index, among others. The investigated water bodies are classified as excavation ponds, characterized by small size, shallow depth, and limited catchment areas. It was noted that such ecosystems may experience short-term fluctuations in water levels and hydrochemical characteristics, driven by both natural factors (precipitation, groundwater) and anthropogenic influences (flow regulation). The study emphasizes that maintaining favorable ecological conditions in these ...
Regional innovation security as a coherence of multi-cyclic self-organizing: experience in building an ideal model
... Based on logical imitation modeling, the research identifies the conditions of their highest coherence and self-regulation as the mechanisms to strengthen the cyclical dynamics of regional reproduction and achieve the stronger resistance to external fluctuations.
Within the model construction the research also proposes the hypothesis about the transfer of the Kitchin cycles’ dynamics from the innovation and technological sphere, respectively, to other subsystems of regional reproduction. Thus,...
The dynamics of the world market of gold and the current geopolitical processes. Part 2. The analysis of behaviour patterns of the main gold market participants
... factors determine the movement and distribution of gold reserves in different geographical places, ‘safe havens’, and can lead to an increase the number of gold bars, futures contracts or, on the contrary, to get rid of them. They can determine the fluctuations of the world price of gold. The author substantiates the idea that short-term geopolitical disturbances have an impact on the process of revaluation of the precious metal. The second part of the article aims to identify the main regularities ...
The dynamics of the world market of gold in the context of the present pulse geopolitical processes. Part 1. Introduction to the problem
... participants, the investment behaviour of whom directly affects the revaluation of the precious metal. There is another group of market participants acting strictly in the interests of the world leading players. This group does not significantly affect the fluctuation of the price of gold. The article explores the differences and similarities between actors of the gold market and the main players on the political arena. The behaviour of professional participants in the gold market is conditioned by repeated ...
Evaluation of GRP change in the exclave Russian region on the Baltic (1995—2016)
... achieved level and structure of the Kaliningrad regional GRP is shown to reflect the post-industrial nature of its economy and are comparable with those of other subjects of the Russian Federation being average in development. A special regional feature is fluctuations in volume and branch structure of the GRP of the Kaliningrad Region, which are more significant than the average for Russia, due to its small size and, most importantly, the exclave geographic location.
1. Бондаренко Н. А. Валовой ...
Factors and risks of modern ecionomic dynamics: post-crisis tendencies in Russia
Russian economy is overcoming the crisis; its further restoration and growth depend on different factors: abrupt and not always predictable changes in the world economic situation, dynamics and fluctuations of oil prices, inflow and outflow of capital from financial markets, and other external economic and political factors. However, there is increasing awareness that the restoration and growth largely depend on internal fundamental factors: ...
The current state of the climate system of the Kaliningrad region and global warming
In this article, I examine climate change facts relating to study objects of different scales, particularly, the Arctic, which serves as an indicator of global processes taking place across the planet. I track long-term fluctuations in the climatic parameters of the Kaliningrad region. Further, I estimate the rate of temperature change in Kaliningrad and other locations that have weather stations and establish the cause-and-effect relationship in the behavior of various ...
Study of the main features of sedimentation in the Labrador Sea during the Late Quaternary
... grain size analyses were applied to study the main features of sedimentation process in this region during the Late Quaternary. It was shown that Late Quaternary sediments of the channel levees were accumulated during the powerful turbidity current with fluctuations signs. About 26 thousand years ago, the pelagic type of sedimentation became predominant in the studied area.
1. Баширова Л. Д., Дорохова Е. В., Сивков В. В. и др. Палеотечения в районе разлома ...
The characteristics of the energy spectrum of mixture ratio and air temperature in the troposphere of the Antarctic
... energy spectrum of mixture ratio and air temperature in the troposphere of the Antarctic obtained by Fourier analysis. Selected peaks of spectral density of mixing ratio and air temperature monthly averages are interpreted as annual and semi-annual fluctuations. The spectral density of random function is considered as the energy spectrum of functions. It is shown that activity zones are present in the troposphere of the Antarctic.
1. Аверьянов В. Т. Гляциоклиматология ...
The bological effects of thermal impact on plants
... Фенология Русской равнины: материалы и обобщения. М.,2000.
3. Roetzer T., Chmielewski F. Phenological maps of Europe // Climate research.2001. Vol. 18. P. 249—257.
4. Volmer J. P., Deque M., Tarrand M. Large Scale Fluctuations in a Long Range Integration of the ECMWF Spectral Model // Tellus. 1983. Vol. 35. P. 173.
5. Гласко М. П., Ранцман Е. Я. Морфоструктурные узлы — места активизации природных ...
The spawning migration of smelt (Osmerus eperlanus eperlanus L.) in the rivers of the Curonian lagoon basin
... ихтиологии.1980. Т. 20, вып. 4. С. 625—634.
3. Тылик К. В. Рыбы трансграничных водоемов России и Литвы. Калининград, 2007.
4. Svagždys A. Impact of environmental conditions on smelt catch fluctuations in the Nemunas River and the Curonian Lagoon // Ekologija. 2009. Vol. 55, №. 3—4.P. 204—214.
Shibaev S., Sokolov A., Tylik K., Svirina L., Smirnova M., Shkitsky V.
smelt, spawning migrations, Curonian lagoon, rivers Neman, Matrosovka....
Ontogenesis of Dracocephalum nutans L. and Dracocephalum grandiflorum L. in the Alma-Ata region
... on ontogenesis development of the Dracocephalum nutans L. and Dracocephalum grandiflorum L. species in the Alma-Ata region. The research results include the following: growth and development rhythm of the species corresponds to the natural climatic fluctuations of the new environment; i. e. vegetation period coincides with the period
of stable positive air temperatures in the Alma-Ata region. The vegetation period of Dracocephalum nutans L. lasts 160—170 days; Dracocephalum grandiflorum L. — ...
The variations in the water level of the Pregel River in Kaliningrad (1996-2008)
... Экологические проблемы Калининградской области и Юго-Восточной Балтики. Калининград, 1999. С. 41—46.
Navrotskaya S.Ye., Guschin O. A., Stont Zh. I.
river, mouth, level, regime, fluctuations, west wind.
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Wege und Irrwege der Europäischen Rationalität. Das Problem der Evidenz
... be interpreted in a single rationalistic way as the only possible way, which would lead to the world’s being be united on a single principle for the sake of final truth. The philosophical world of the twentieth century “shivers” because of the fluctuation its own foundation, which was recently the symbol of its firmness and absoluteness. The article offers an analysis of a foundation of this kind, viz. evidence. The tradition of this concept leads us to Descartes and back to the three main ...
The thinking of nature and the nature of thinking — Cohen on Spinoza
The author tries to prove the thesis that Cohen's reception of Spinoza's thought is character-ized by a sequence of what we can find in the whole philosophical system of Marburg Neo-Kantian. Fluctuations in Cohen's interpretation of Spinoza's theoretical constructs correspond to a progres-sive refinement of his own philosophical system project. This research does not aim to shed new light on the wide panorama presented approaches and points ...
