№ 121(7), September, 2016
Public date: 30.09.2016
Archive of journal: Articles count 138, 339 kb
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APPLICATION OF CLIMATIC INDICES FOR EVALUATION OF REGIONAL DIFFERENCES IN TOURIST ATTRACTIVENESS
Description
In the article we consider the results of the study of climatic attractiveness of the South of Russia from the point of view of tourism development. Formal definition of attractiveness was reached by using a wide spread concept of climatic indices. Any climatic index is calculated by a set of medical and biological characteristics. The latter are defined on the basis of human physiology. Indices, which are used for evaluation of attractiveness of one or another region from the point of view of recreation and tourism, have certain peculiarities. Very often they are calculated using poorly formalized and arguable indications like psychological feeling of meteorological characteristics and even aesthetic perception. Taking into account above mentioned experience we have suggested a new approach for evaluation of climatic tourist indices basing on initial (standard 3 hour discretion) meteorological observations with maximum possible exclusion from a calculation scheme all subjective parameters. Our approach is based on a well-known method of Mieczkowski [4]. The method was developed more than 30 ears ago and is still widely applied. Our method allows objectively evaluate nonsmoothed index values because it takes into account combinations of meteorological characteristics with maximum available discretion during the day. A method demonstrated its capability for evaluation of regional variations in tourist attractiveness. We analyzed 40–year dynamics of attractiveness in the region being in the focus of the study
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Description
One of the main problems at engineering-geological researches is the choice of the most suitable territory for construction of designed projects and constructions. The most dangerous threat to the economy and the security of the Krasnodar region are geohazards. The article provides an expert evaluation of engineering-geological conditions of the territory, the map-scheme of evaluation of engineeringgeological zoning of the region. The characteristic is given to the engineering-geological taxons allocated on degree of usefulness of conditions
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22.00.00 Sociological sciences
INFLUENCE OF HOUSING POLICY ON SOCIAL AND DEMOGRAPHIC SAFETY OF THE COUNTRY
22.00.00 Sociological sciences
Description
In the article, we consider transformation of domestic households. The reasons of emergence of antinuclearization of a family are described and negative influence of these households on demographic safety of the state is revealed. Researches of the Russian scientists regarding changing of family structure of the population of Russia are considered and analyzed. We have proved an impact of housing problems on development of structure of a family. The basic principles of a state policy providing the solution of housing questions are offered
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ROLE OF MASS MEDIA IN SOCIAL AND ECONOMIC DEVELOPMENT OF REGIONS
22.00.00 Sociological sciences
Description
In the article, we consider the influence of mass media on relationship of society with public authorities. As a result of the theoreticmethodological analysis the place of the press in modern society is designated, namely, we revealed that mass media are the specialized state institute having continuously developing technical and creative potential influencing providing the world and progress of a civilization. Impact of mass media on economic and political consciousness of the population is proved. For a sustainable development of the region, the mechanism providing by means of mass media effective interaction of citizens with authorities is offered
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Description
The article is devoted to the characteristic of poems of east poets (Japan, China, Korea) on which vocal cycles were written by the Russian composers of the XX century. It becomes perceptible that the appeal to east poetry became a tendency, which appeared during the era of the Silver age of the Russian culture. The reasons of the origin of this tendency were revealed. The names of I. Stravinsky, S. Vasilenko, M. Ippolitov-Ivanov, D. Shostakovich, G. Sviridov, S. Slonimsky, L. Grabovsky, A. Nemtin, A. Raskatov, D. Smirnov, V. Kikta, G. Belov, G. Firtich, I. Ostromogilsky, etc. are given as an example of its implication. The large-scale literary list includes poetic of Ancient Chinese poetry, Japanese ancient (medieval) poetry, classical Korean poetry, folklore verses. In the conclusion, typical lines of vocal cycles on these poetic works are shown. The center of this poetry is images of the nature, communication with it of inner world of the person. This poetry is distinguished by a reserved manner of the embodiment of rich inner world, thin psychological gradation. Other figurative constants – love collisions, philosophical reflections about meaning of life, loneliness, exile. They are embodied emotionally frostily, laconically by means of expression
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Description
The article presents the use of intensive methods of diet herd reproduction that will increase the productivity and profitability of the sheep industry. One of such methods is in vitro fertilization (IVF). For the success of in vitro fertilization procedure, an important requirement is the availability of highquality nutrient media, which help to preserve the genetic material and contribute to the further development of the zygote. The main requirement to the media for sperm is the ability of media not to cause their agglutination. The aim of our work was to search for new ways to reduce the agglutination of spermatozoa in the preparation of freshly prepared sperm in the process of production of embryos in vitro. To eliminate the agglutination of spermatozoa in the semen preparation stage, we used GCY medium, followed by demolition of seed in SOFw environment, which has resulted in a significant (almost 15 times!) reduce of the number of bound sperm. In our opinion, a decrease in agglutination in GCY buffer was connected with a specific influence of the constituent components of sperm. Conclusion: Thus, our method of preparation of freshly prepared sperm for in vitro fertilization allows a sharp decline in sperm agglutination, which will improve the fertility of eggs during the production of embryos in vitro sheep
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Description
The level of development of modern medical equipment for the past 20-30 years is in constant development, many of the technologies and methods of treatment of certain diseases that were previously only available for the treatment of a person with success began to penetrate in the veterinary practice. The objective aim at the initial stage was the establishment of testing and suitability for the cultivation of autologous dermal fibroblasts animals of previously known techniques and the modernization of the existing techniques. Next, we had to carry out measurements of morphometric parameters and to identify structural features and functional activity of fibroblasts of different kinds of agricultural animals. Conclusions: The study showed the conducted morphometric autologous dermal fibroblasts tests allowed us to obtain the correlation line. In addition, to identify common patterns in the development and growth of fibroblasts derived from different species of agricultural animals. And also, to obtain material for comparative evaluation of the quality of the obtained cell cultures using entropy equivalent
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Description
According to the title, the article describes the causes and contributing factors of functional disorders of the uterus and ovaries at cows. The authors specified the percentage incidence of these animals’ pathologies in some farms of Krasnodar Region, especially in industrial complexes. Studies have shown that acute postpartum endometritis has a definite influence on the functional disorders of the ovaries at cows. Authors have found that the cows via 2-4 months after calving with ovarian hypofunction in early postnatal period have had purulent-catarrhal endometritis in 87.9%, fibrinous - in 12% of cases. At cows which have had persistent corpus luteum in 54.6% of cases was registered purulent-catarrhal endometritis, in 27.6% - fibrinous, in 17.8% - necrotizing metritis. At cows with ovarian cysts fibrinous endometritis was observed in 63.2% of cases, necrotizing metritis - in 36.7%. Thus, the more severe form of uterine inflammation was observed in cows, the more severe form of ovarian functional disorders observed in them. The authors found that any factors which negatively acting on the central nervous system or hormone levels, directly or indirectly, sharply reduce the reproductive function of animals
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FACTORS CONTRIBUTING TO THE EMERGENCE OF FUNCTIONAL DISORDERS OF BIRTH-GENITAL APPARATUS AT COWS
Description
ЖИВОТНОВОДСТВО, КРУПНЫЙ РОГАТЫЙ СКОТ, ДИСФУНКЦИЯ ЯИЧНИКОВ, ЭНДОМЕТРИТ, БЕСПЛОДИЕ, СУБИНВОЛЮЦИЯ МАТКИ, ПОЛОВОЙ ЦИКЛ, ПЕРСИСТИРУЮЩЕЕ ЖЕЛТОЕ ТЕЛО, КИСТА ЯИЧНИКОВ, ГОРМОНЫ
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DETERMINATION OF ACUTE TOXICITY OF ROKSATSIN
Description
In this article, the authors have defined the acute toxicity of Roksatsin preparation, which represents a 20 % aqueous solution of polyhexamethylene guanidinehydrochloride (PHMG). The acute toxicity of Roksatsin in the first series of experiments was studied on white mice upon intragastric administration. In the second series of the experiments, Roksatsin was administered subcutaneously to white rats and in the third series of experiments the preparation was administered intracisternally to cows. The results of the first series of experiments showed that Roksatsin by the internal method of appointment is slightly toxic to white mice. In this experiment not been a single case of acute intoxication and death of animals. Experiments to determine the acute toxicity of the preparation for white rats were performed in triplicate. In the first series of experiment, the LD50 was 4.8 ml/kg. It is found, that the calculated coefficients LD50 for other two series were close to the first one: the second - 4.2 ml/kg and the third - 4.5 ml/kg. Therefore, the authors found that the Roksatsin preparation upon subcutaneously administration according GOST 12.1.007-76 is a low-toxic compound (4th class of danger). As a result of the third series of the experiments, it was found that the intracisternally administration of Roksatsin preparation to cows in a dose of 5 ml is not toxic to the animal organism. Intracisternal administration of Roksatsin does not have a significant impact on the morphological and biochemical indices of blood. On this basis, Roksatsin preparation with different routes of administration is low-toxic and it can be recommended for clinical researches
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