№ 125(1), January, 2017
Public date: 31.01.2017
Archive of journal: Articles count 57, 133 kb
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APPROBATION OF SSR-ANALYSIS FOR DNA-IDENTIFICATION OF COMMERCIAL WINE YEAST STRAINS
DescriptionThe study was performed to genotype some commercial wine yeast strains with SSR-markers. Five polymorphic SSR-markers were tested in a selection of 15 yeast strains. Tested SSR-markers showed a high level of informativeness as well as polymorphism and can be used further to analyze the genetic diversity of wine yeast
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SIMULATION OF HEXAGONAL TURBULENT FLOW IN THE NORTH POLAR REGION OF SATURN
01.00.00 Physical-mathematical sciences
DescriptionAs we know, currently, around the north pole of Saturn there is a large-scale hexagonal flow, with characteristic scales of length and speed - 120 m / s and 14,500 km respectively. This trend observed for more than 35 years, is the subject of many experimental and theoretical studies. In this study, we propose a model and discuss the numerical solutions of the equations describing turbulent flow in the planetary boundary layer around the north pole of Saturn. It has been shown that a small violation of the axial symmetry in geostrophic shear leads to the development of hexagonal patterns in a turbulent boundary layer. In addition, under the influence of Coriolis forces and turbulent eddy viscosity gradient in a turbulent boundary layer formed jet pressed to the bottom edge of the layer. These results are used to simulate the observed hexagonal flow around the north pole of Saturn. It is assumed that the small amplitude geostrophic flow is described by a sum of zero and the sixth current harmonic functions, which leads to the excitation current at the upper boundary of the planetary boundary layer. It is found that such excitation enhanced in the boundary layer and reaches a maximum in the jet pressed to the bottom border. This jet, circulating on the hexagon coincides with the region of origin of the cloud cover, which is registered in the experiments. This excitation mechanism hexagonal flow around the north pole of Saturn is confirmed by numerical calculations of three-dimensional non-stationary planetary boundary layer
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GENERAL AND SPECIAL IN MENTALITY OF CADETS
DescriptionThe article aims to reveal general and specific features in the mentality of students of different nations. The author comes to the conclusion that knowledge of mentality of students of different nationalities is a precondition for their successful learning in the multicultural environment of the military institution, the effective interaction with the faculty
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EFFICIENCY OF STATE SUPPORT FOR AGRICULTURAL PRODUCTION
DescriptionThe agricultural industry is subsidized sector of economy, besides a certainty is that agrarian production in the Russian conditions can't be conducted without considerable support from the state. Today the agricultural industry is the most important element of the market and the animator of development of economy. With respect there to upgrade of state policy in agro-industrial complex, considering the basic principles of development of an industry is necessary. In article indicators of increase in efficiency of use of means of the state support of producers of an agricultural industry of Russia are considered. Effective rendering the state support of an agrarian industry allows implementing established by the doctrine of food security, the state strategy, creations of rural infrastructure, recovery of agricultural mechanical engineering and streamlining of a land ownership. It should be noted that results of the given state support of agricultural industry of Russia in the main directions of an industry: plant growing, livestock production, poultry farming has the heterogeneous level of efficiency which is reflected indicators of achievement of level of self-reliance main products of food and achievement of the level established by the doctrine of food security of the country. A necessary condition of creation of dynamically developing and competitive industry in the world and domestic markets is a fixed growth in volumes of the state support, upgrade old and development of new programs of support of the village and agricultural producers
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PREPARATION OF LUMPY VEGETABLE WASTE IN PRODUCTION OF MODIFIED BUILDING MATERIAL
DescriptionRational and efficient use of natural resources is an important element of sustainable development. Waste is a significant loss of material and energy resources. Recycling and disposal of waste can be a cause of pollution, harmful substances and infections on people. Index of waste production is closely linked to the level of economic activity in the country and sums up the structures of production and consumption that are formed in the society. Reduction of capacity size of waste production is a measure of promotion of the economy sector to less material-intensive structures of production and consumption. Phytogenic wastes are mostly formed in the timber industry, and also are pollutant source of environment. Continuing production and accumulation of waste is a serious environmental problem. The main reason for these circumstances involves insufficiency of power in added-value wood processing, that increase the problem of integrated utilization of low-grade wood, small wood and demolition wood. As a result, the main competitive products in the timber complex of the Krasnoyarsk Territory are industrial wood and roundwood. Solution to these topical issues of optimum use of the resulting waste in the Krasnoyarsk Territory needs to be solved with the help of mathematical modeling of process optimization of recycling lumpy plant waste. Rational use of lump plant waste is one of the most serious and, unfortunately, unresolved problem
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STRUCTURAL AND SEMANTIC FEATURES OF DEMONOLOGICAL VOCABULARY IN THE TEXTS OF FANTASTIC NOVELS
10.00.00 Philological sciences
DescriptionThe article examines the structural and semantic specificity of demonological vocabulary on the material of fantastic novels in Russian, English and Spanish linguocultures. We have analyzed different classifications of scientists devoted their work to the systematization of demonological lexis together with the complex approach of its study such as systemic-functional, functional-pragmatic, onomasiological, cognitive, psycolinguistic, ethnolinguistic methods. The given classifications are mostly based on motivation and reflect onomasiological approach of demonological lexis. The great attention is given to “objective” and “subjective” methods of nominating. It is shown the definition of “demonology” from scientific points of view – philosophic, folkloristic, literal. We have also given the definition of “demonologeme” and the term of “demonological lexis”. We give classification of monolexems, doublelexems, word complexes and derivatives nominating characters of demonic sphere, and we also set stylistic authoring features of a literary text
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CAYENNE, NEW HERBICIDE FOR FIGHTING WEEDS IN CROPS OF WINTER WHEAT
06.00.00 Agricultural sciences
DescriptionOne of the most destabilizing factors of crop production is weed infestation of crops. Despite annual herbicide treatment, weed infestation of crops of winter wheat remains high, with a predominance of annual dicotyledonous weed with a higher proportion of drug resistant on the basis of 2,4-D. We also notice increased range and density of perennial dicotyledonous weeds. New combinational herbicide called Cayenne, manufactured by LLC "Agro Expert group", which in its composition contains two active substances: thifensulfuron-methyl (500 g/l) and florasulam (170 g/l), highly inhibits both annual and perennial dicotyledonous weeds. According to the working program of the registrant's company we have tested Cayenne on crops of winter wheat in spring in the tillering phase and the formation of the second internode. It is shown that its use in doses of 0.025 and 0.035 kg/ha in mixture with 200 ml/ha of surfactant-Bit 90, W provides effective suppression of annual and perennial dicotyledonous weeds (90 – 100 %). The negative effect on the culture was not observed. At the same time, within 2-3 days after herbicide application we observed cessation of growth, chlorosis, dieback of growing points of weeds. Complete death was observed after 15 – 20 days
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ANALYSIS AND EVALUATION OF COMPETITIVENESS FOR ENTERPRISES OF FOOD INDUSTRY
DescriptionThe article proposes a method of estimating grade rating of competitiveness of the food industry
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10.00.00 Philological sciences
DescriptionThe article discusses the specific character of the representation of the notion “Security Architecture” presenting the concept “Construction” in Russian, German and English linguistic fields. The peculiarities of the cultural and historical development, fundamental divergences of the political systems, levels of economic and social progress, different world -view and world interpretation of Russia, Germany, Great Britain and the USA resulted in causes of the polar appreciation of the notion “Security Architecture” from the point of view of national and international interests. The increasing tendencies of the global changes in the world politics and political line of these countries are reflected in lexical language figures and in social journalism realized in the political discourse. The undertaken trends of the lexical-semantic and comparative analysis of present lexical units and certain texts of Russian, German and Anglo-American printed mass media and research papers have revealed the different comprehension of the notion “Security Architecture” in the national linguistic cultures. It made possible to draw a conclusion on polar connotation of the notion in Russian, German and English conditioned by the specified tendencies in political, ideological and economic fields. To the opinion of the author the notion “Security Architecture” presented by the concept “Construction” because of its actualization may claim to be universal and therefore be related to the constants of culture. In this regard, the analysis of the notion “Security Architecture” as a part of the present concept is of a substantial interest. Due to results of the present research, the author resumes the peculiarities of explication of cognitive signs and the reasons influencing the transformation of the notion in Russian, German and English linguistic cultures
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FEATURES OF MILITARY SERVICE IN WESTERN SIBERIA DURING 1865-1906
DescriptionIn spite of the fact that the name of the district during its existence was changed (Western-Siberian, Omsk, Siberian), the authors accepted the name “the Siberian military district” for the benefit of the material representation. Chronological frameworks of the article cover the period from 1865 (the date of the creation of the Western-Siberian military district) to 1906 when the Siberian military district has been divided up into Omsk and Irkutsk districts. The article considers some features of active service in military units and institutions of the Siberian military district during 1865-1906, in view of condition diversity in Western Siberia. They are the features of the regional climate, the features of the officer personnel formation in the district, the features of its class structure (which is a source of replacement of the organized units’ staff, district subunits and a mobilization resource in case of the war beginning) and some organization issues of the military’s everyday life in Western Siberia. The authors pay a special attention to the problems of character training, the organization of the service arm and the troop training in the Siberian military district. They also underline a low level of literacy among the district population and the staff of the district divisions and units. The main idea of the article is that the government has paid little attention to the military component of Western Siberia development from the earliest times up to now