№ 122(8), October, 2016
Public date: 31.10.2016
Archive of journal: Articles count 85, 207 kb
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Description
The concept of the research is to justify the necessity to develop the regulatory declared dispositive basis in the system of social, ecological and economic management of the urbanized areas within the environmental system of the region, through the improvement of organizational-economic management mechanism of region natural resources and understanding the tools of this mechanism. The administrative-territorial formations are specific due to the necessity of being them considered in terms of socio-economic development as well as in the context of ecological and economic development of the territory that is connected with the necessity to ensure its sustainable socio-economic development. Ecological and economic management of cities and other urbanized areas are of the entire spectrum of public relations in the sphere of natural resources use and protection. The study of the city as the ecological and economic system is based on a number of conceptual problems in the applied management methods that ignore the general specificity of cities as the urban areas and sites of ecological - economic management, regardless of their level - single-industry towns, big cities or cities of regional importance. The ongoing soil degradation can affect the living conditions of future generations. The soil damage is caused mainly by industrial enterprises, being in various forms of ownership nowadays, including private. The improvement of legislation on soil protection from industrial pollution is a very relevant issue
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INTERIOR FEATURES OF SPECIALIZED PIG BREEDS
06.00.00 Agricultural sciences
DescriptionThe article gives an assessment of physical and chemical properties of muscle and fatty tissue, biochemical-indices of the blood of the purebred pigs of large white crossing (KB), crossing local mAcurrent, obtained by crossing KB sows with boars of steppe type (ST) CM-1 and three-pedigree animals, obtained by crossing crossbred ewes KB x ST with imported boars of specialized meat breeds such as Landrace (L) Duroc (D) and pietrain (P). We have studied indicators such as : number of protein, fat content, pH acid, moisture content and color intensity of PSE and DFD defects, the intensity of coloration of muscle tissue, the content of tryptophan, held tasting meat and broth, defined by nutritional value and studied the technological properties of subcutaneous fat, the melting point of the fat and iodine number
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PHYSICAL MODELING OF ODOMETRIC COMPRESSION OF SAND
DescriptionThe odometric compression of sand with constant rate of loading (CRL) or constant rate of deformation (CRD) and continuous registration of the corresponding reaction allows to identify the effect of stepwise changes of deformation (at the CRL) and the power reaction (at the CRD). Physical modeling of compression on the sandy model showed the same effect. The physical model was made of fine sand with marks, mimicking large inclusions. Compression of the soil at the CRD was uneven, stepwise, and the strain rate of the upper boundary of the sandy model changed cyclically. Maximum amplitudes of cycles passed through a maximum. Inside of the sand model, the uneven strain resulted in the mutual displacement of the adjacent parts located at the same depth. The growth of external pressure, the marks showed an increase or decrease in displacement and even move opposite to the direction of movement (settlement) the upper boundary of the model ‒ "floating" of marks. Marks, at different depths, got at the same time different movements, including mutually contradictory. The mark settlements sudden growth when the sufficiently large pressure. These increments in settlements remained until the end of loading decreasing with depth. They were a confirmation of the hypothesis about the total destruction of the soil sample at a pressure of "structural strength". The hypothesis of the "floating" reason based on the obvious assumption that the marks are moved together with the surrounding sand. The explanation of the effect of "floating" is supported by the fact that the value of "floating" the more, the greater the depth
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THE SHORTAGE OF WINTER WHEAT GRAIN CAUSED by P. triticina
06.00.00 Agricultural sciences
DescriptionThe article studies the influence of the interaction of two technologies of plant protection: breeding- immunological and chemical. The studies were conducted on the varieties and lines of soft winter, durum wheat and triticale, established in Krasnodar research institute named after P. P. Lukyanenko, and also, on varieties of an alien and foreign selection. When considering the correlations in the group of genotypes, forming a necrotic type of reaction to the introduction of the pathogen (the first group of varieties), the significant negative correlation (r - 0,76) between the change in the mass of 1000 grains and the number of unproductive stems formed by one plan was established. The model of the severity of brown rust pathogen in sparse crops of wheat has been collaborated. According to the model, the development of the pathogen in the tissues of the leaves of the host plant leads initially to a change in the relations of the productive and unproductive stems. The change of these parameters significantly affects on the variability of indicators such as the mass of grains from one ear, number of grains per ear and 1000 grain weight. Negligible volatility of weight for 1000 grains suggests that the major losses of productivity in the flowering stage are due to abortive flowers. This model can explain the increase in the mass of 1000 grains in some varieties for tolerance change experiments with the defeat of plants of P. Triticina on micro-plots
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THE RATIONALE FOR SELECTING THE METHOD OF FORECASTING THE DEVELOPMENT OF A DIVERSIFIED CORPORATION
DescriptionApplication of classical forecasting methods applied to a diversified corporation faces some certain difficulties, due to its economic nature. Unlike other businesses, diversified corporations are characterized by multidimensional arrays of data with a high degree of distortion and fragmentation of the information due to the cumulative effect of the incompleteness and distortion of accounting information from its enterprises. Under these conditions, the applied methods and tools must have high resolution and to work effectively with large databases with incomplete information, to ensure correct common comparable quantitative processing of the heterogeneous nature of the factors measured in different units. It is therefore necessary to select or develop some methods that can work with poorly formalized complex tasks. This fact substantiates the relevance of the problem of developing models, methods and tools for solving the problem of forecasting the development of diversified corporations. This article compares methods of forecasting and encourages using the ask analysis which has a good theoretical justification for the meaningful interpretation of a knowledge model based on information theory; high accuracy and independence of calculation results of the unit of measurement baseline data through the use of not the correlation matrix, as in statistical systems, and matrices of knowledge. A well-developed and available Toolkit of the ASK-analysis which is an intellectual system called "Eidos" (created by E. V. Lutsenko, 1994) allows, on the basis of fragmented, noisy source data of various nature (numeric, text) to create models of large dimension. The ASK-analysis and the system of "Eidos" have been widely and successfully used in economics, engineering, agriculture, sociology and other fields. These features of the ASK-analysis have led to the fact that it was chosen as the method of forecasting of dynamics of indicators of the corporation
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Description
The article presents results of the study to assess the effectiveness of credit funds in interacting agricultural (AES) and processing (PP) agricultural enterprises. The conducted studies are a continuation of the scientific work on the development of mathematical models of interaction of the enterprises of the AES and PP, are shown in the articles [1, 2, 3]. This article presents the authors’ developed set of models of management of credit funds of interacting enterprises of an agroindustrial complex. It includes mathematical models of economic efficiency of agricultural enterprises considering the use of loan funds, as well as the assessment of the maximum amount of interest rate of the loan and the minimum selling prices of units of finished agricultural products; a mathematical model of the economic efficiency of the processing plant taking into account credit obligations of the agricultural enterprise and a model for the calculation of the minimum selling prices of its finished products; a mathematical model of the economic efficiency of the combined entity with all its loans. We have proposed a model to calculate the minimum selling prices of its finished products
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COLOR MATTER GENERATION IN THE RICCI FLOW IN GENERAL RELATIVITY
01.00.00 Physical-mathematical sciences
DescriptionIn this article, we investigate the restricted problem of many bodies with a logarithmic potential in the general theory of relativity. We consider the metric having axial symmetry and containing a logarithmic singularity. In numerical calculations, we studied the properties of the gravitational potential in the problem of establishing a static condition in which multiple singularities retain the initial position on the axis of the system. This is achieved due to relativistic effects, which have no analogues in Newton's theory of gravitation. The motion of relativistic particles in a logarithmic potential sources distributed on the surface of a torus simulated. It is shown that the trajectory of the particles in these systems form a torus covered with needles. It was found, that the Ricci flow in the general theory of relativity could be born three kinds of matter - positive and negative energy density, as well as the color of matter, the gravitational potential of which is complex. It has been shown that this type of material is associated with the manifestation of the quantummechanical properties, which is consistent with the hypothesis of the origin of Schrodinger quantum mechanics. It is assumed that the most likely candidate for the role of the color of matter is the system of quarks as to describe the dynamics of quarks using the logarithmic potential, and the quarks themselves are not observed in the free state
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06.00.00 Agricultural sciences
DescriptionThe experiments were conducted on bull-calf of Kazakh white breed at the age of 12 months. In the capacity of feed additives there were used "Yoddar-Zn", which consists of microelements as iodine and zinc in organic form, and the additive "Glimalask-Vet" based on organic acids (I gr.). A second group of animals received only a basic diet with "Yoddar-Zn» (II gr.) feed additives. In the organism of experimental groups of calves, the transformation proceeded more intensively for nutrient feed. This has contributed to increase the intensity of their growth, slaughter performance and the quality of the resulting beef. Bulls that received a ration feed additives had a live weight more on 35,9, and 20,4 kg, carcass weight after slaughter - at 22,27 and 11,47 kg, and the mass of flesh - at 20,9 and 8,50 kg., compared with the control. The average sample flesh of carcass fat content was higher by 1,25 and 0,74%, protein – 0,68 and 0,47%, iodine - at 39,30 and 26,71%. The animals of experimental groups in the edible portion of the carcass was synthesized as compared to control, more protein on 5,86 and 10,71% and energy - on 10,95 and 5,02%. The highest efficiency established at complex using both feed additives. Estimation of economic efficiency of use of these feed additives showed a decrease in cost and increase in profitability of beef production
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MATTER GENERATION FROM SINGULARITIES COLLIDING IN THE RICCI FLOWS
01.00.00 Physical-mathematical sciences
DescriptionIn this article, we investigate the problem of creation of matter in the collision of particles, presented by singularities of the gravitational field. A system of nonlinear parabolic equations describing the evolution of the axially symmetric metrics in the Ricci flow derived. A model describing the creation of matter in the collision and merger of the particles in the Ricci flow proposed. It is shown that the theory that describes the Ricci flow in the collision of black holes is consistent with EinsteinInfeld theory, which describes the dynamics of the material particles provided by the singularities of the gravitational field. As an example, we consider the metric having axial symmetry and which contains two singularities simulating particles of finite mass. It is shown that the static metric with two singularities corresponding to in Newton's theory of gravity two particles moving around the center of mass in circular orbits in a non-inertial frame of reference, rotating with a period of two-body system rotation. We have numerically investigated the change of the metric in the collision of particles with subsequent expansion. In numerical experiments, we have determined that the collision of the particles in the Ricci flow leads to the formation of two types of matter with positive and negative energy density, respectively. When moving singularities towards each other in the area between the particles the matter is formed with negative energy density, and in the region behind the particles - with positive density. In the recession of the singularities, the matter with positive energy density is formed in the area between the particles. The question of the nature of baryonic matter in the expanding universe is discussed
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THE SEMANTIC FEATURES OF REPRESENTATIVES OF THE CONCEPT OF “MUSLIM WORLD” IN THE INTERNET SPACE
10.00.00 Philological sciences
DescriptionThe article deals with the specifics of verbal actualization of the concept “MUSLIM WORLD” in the modern English-speaking discourse. Based on the achievements of cognitive linguistics and cultural linguistics, it is possible to research the concept of “Muslim World” as a phenomenon of the English linguistic culture. The author notes the concept can be submitted directly via the meaning of “MUSLIM WORLD” or by its connotation. The means of a nominative, descriptive and expressive realization of the concept “MUSLIM WORLD” are described using the material of 100 pieces of contemporary Englishlanguage discourse, which actualize the concept “MUSLIM WORLD”. The author concludes the concept is treated as a multidimensional construct of thought, reflecting the knowledge of the surrounding reality, the process and the result of human activity, experience and knowledge about the world, containing the information about it. Cognitive-discursive analysis permits to set the content and the structure of the concept “MUSLIM WORLD” not only in the conditional but also in the discursive spaces in cooperation with nominative, descriptive and expressive realization. The author makes a conclusion the concept “MUSLIM WORLD” appears in the American print mass media from a negative sight - this is the result of a lack of public awareness about the cultural heritage of the Islamic world, its customs, and key problems