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Panov Aleksei,Trapeznikov Alexander,Trapeznikova Vera,Korzhavin Alexander 한국원자력학회 2022 Nuclear Engineering and Technology Vol.54 No.8
The results of radioecological monitoring of the cooling pond Beloyarsk NPP (Russia) have been presented. The influence of waste technological waters of thermal and fast NPP reactors on the content of artificial radionuclides in surface waters and bottom sediments of the Beloyarsk reservoir has been studied. The long-term dynamics of the specific activity of 60Co, 90Sr, 137Cs and 3 H in the main components of the freshwater ecosystem at different distances from the source of radionuclide discharge has been estimated. Critical radionuclides (60Co and 137Cs), routes of their entry and periods of maximum discharge of radioisotopes into the cooling pond have been determined. It is shown that the technology of electricity generation at Beloyarsk NPP, based on fast reactors, has a much smaller effect on the flow of artificial radionuclides into the freshwater ecosystem of the reservoir. During the entire period of monitoring studies, the decrease in the specific activity of radionuclides from NPP origin in surface waters was 4.3e74.5 times, in bottom sediments 10e505 times. The maximum discharge of artificial radionuclides into the reservoir was noted during the period of restoration and decontamination work aimed at eliminating emergencies at the AMB thermal reactors of the first stage of the Beloyarsk NPP
Panov Aleksei,Trapeznikov Alexander,Trapeznikova Vera,Korzhavin Alexander 한국원자력학회 2023 Nuclear Engineering and Technology Vol.55 No.2
The influence of waste technological waters of thermal and fast reactors of Beloyarsk NPP (Russia) on the accumulation of 60Co, 90Sr and 137Cs in macrophytes and ichthyofauna of the cooling pond has been studied. Critical radionuclides, routes of their entry into the ecosystem and periods of maximum discharge of radioisotopes into the cooling pond have been determined. It is shown that the technology of electricity generation at the Beloyarsk NPP, based on fast reactors, has a much smaller effect on the release of artificial radionuclides into the environment. Therefore, during the entire period of monitoring studies (1976e2019), the decrease in the specific activity of radionuclides of NPP origin in macrophytes was 13e25800 times, in ichthyofauna 1.5-44.5 times. The maximum discharge of artificial radionuclides into the Beloyarsk reservoir was noted during the period of restoration and decontamination work aimed at eliminating the emergencies at the AMB reactors of NPP. The factors influencing the accumulation of artificial radionuclides in the components of the freshwater ecosystem of the Beloyarsk cooling pond have been determined, including: the physicochemical nature of radioisotopes, their concentration in surface water, the temperature of the aquatic environment, the trophicity of the reservoir, the species of hydrobionts.
Nation-building in post-Soviet Russia: What kind of nationalism is produced by the Kremlin?
Petr Panov 한양대학교 아태지역연구센터 2010 Journal of Eurasian Studies Vol.1 No.2
After collapse and subsequent dissolution of the Soviet Union, post-Soviet Russia faced typical problems of state-building and nation-building. Nations are assumed as political communities of Modernity. They are constructed in the process of nation-building and are based on nationalism, defined as worldview which perceives social reality through the prism of dividing the world into nations-states. Nation-building is a discursive process where state’s activities predefine the type of nationalism being rooted. Using as a starting point ‘civic versus ethnic nationalism’ dichotomy, the article develops a transformed version of this typology, which is based on two dimensions: model of national membership (openness/closeness) and model of interaction among members (universalism/hierarchical particularism). The analysis of Annual Addresses of the Russian Presidents demonstrates that the Kremlin certainly produces open model of national membership. The key feature of ‘Russianness’ in the Kremlin discourse is commitment to the Russian culture where anyone can be recognized as ‘Russian’ as long as he/she shares the Russian cultural values. At the same time, the openness is combined with neglect of ‘civicism’. In contrast to ‘civicism’, which is based on rational notions of equal rights and responsibilities and universalistic patterns of behavior, the Kremlin image of Russian nation focuses on rather sacral idea of ‘the Russian way’, great historical mission as the destination of Russia. Openness of nationalism entails permanent expansion of the nation ‘outside itself’ in order to ‘absorb’ those groups who are able to accept Russian culture. Since the acceptance requires definite period of time, at any point of time Russian nation includes both ‘core of the nation’ and ‘aspirants’ that are in hierarchical order. Consequently, from the point of the second dimension, Russian nationalism falls into the category of hierarchical particularism.