№ 125(1), January, 2017
Public date: 31.01.2017
Archive of journal: Articles count 57, 133 kb
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PROBLEMS OF THE ECOLOGICAL SAFETY IN RUSSIA
DescriptionThe need to ensure the environmental safety of Russia is becoming increasingly important nowadays. The article defines environmental security. The article defines the role and the place of environmental security in the national security system of the country. Understanding the essence of environmental problems among populations is a necessary step for the implementation of environmental safety. We provide statistical data of regions of Russia with a very difficult economic situation, as well as the proportion of organizations interested in environmental safety. We have proven ecological degradation after the analysis of the environment and proposed mechanisms of environmental security. The study also reflects the need for changes in the environmental consciousness of the population. The article provides a rationale for the importance of environmental education to ensure the ecological security of the country during crisis. We reveal the understanding of the fact that sustainable development of Russia and national security will be provided only under condition of preservation of natural systems and appropriate support of the state. The article focuses on the need to develop ways of improvement of legal regulation in the field of environmental security of the country. There is a need for public policy that should be aimed at ensuring the environmental security of the country. Therefore, environmental security is an important component of national security, which might become a national idea uniting the peoples of the Russian Federation
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FORECAST OF AGRICULTURAL EMPLOYMENT OF RURAL POPULATION IN THE VORONEZH REGION
DescriptionThe article examines methodological provisions accounting for the development of methodologies for the foundation of agricultural activity assumption at the regional level. The article also describes the content of this methodology and the stages of its development (development and realization of economic and mathematical model for optimization of sectoral structure of regional agricultural sector, definition of sectoral structure of agricultural sector when macroeconomic conditions are improved (optimistic scenario) and when they are declined (pessimistic scenario); substantiation of need in regular and seasonable employees in agricultural organizations and farm households according to each of the scenarios above; identification of the level of population’s self-employment in farm households on the basis of changes in demographic structure of rural population and their labour activity). The article indicates the fact that method of exponential smoothing with dampen trend have been used for substantiation of restriction volumes of crop acres and livestock number according to each way of development and households of various types, the results of prediction calculations for agricultural organizations, farm households and households of population are supplied according to inertial, pessimistic and optimistic scenarios, forecast of rural population employment in agricultural organizations and farm sector and self-employment in farm households as well have been done, the results of assessment of opportunities for growth non-agricultural employment of population, made upon the basis of survey of 40 heads of rural settlements of the Voronezh region. Furthermore the conclusions about prospective changes of level of rural population employment from the stand point of broaden options of their economic interest realizations are supplied
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PROGNOSTIC SIGNIFICANCE OF LYMPHOCYTIC INFILTRATION IN VULVAR CANCER PATIENTS
DescriptionA retrospective immunohistochemical study of lymphocyte and macrophage infiltration in tumor tissue of 84 vulvar cancer patients with a long (over 2 years) and short (less than 2 years) remission was performed to determine a possible role of immunologic microenvironment of tumors in maintaining remission. Vulvar cancer patients with a short remission period were aged 46-85 years, mean age 67 years. 15.8% of them had stage I of the disease, 21% - stage II, 47.4% - stage III and 15.8% - stage IV. The average duration of remission in this group was 11 months. Patients with a long remission period were aged 27-71 years, mean age 48 years. 38.5% of them had stage I of the disease, 53.8% - stage II and 7.7% - stage III. The average duration of remission in this group was 8 years. Histological study showed squamous cell carcinoma in all patients. Stroma and parenchyma of tumor tissues demonstrated lymphocyte and macrophage infiltration of various degrees with the predominance of T-lymphocytes. CD8+ cells prevailed in tumor tissue of patients with a long remission period (over 2 years), while a higher level of CD4+ Т-lymphocytic infiltration was associated with a short remission (less than 2 years) and a poor prognosis. These differences allow prediction of the vulvar cancer course and its early or late recurrence
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06.00.00 Agricultural sciences
DescriptionThe reaction of winter wheat cultivar ‘Antonina’ on the level of fertility and doses of fertilizers on crop productivity was studied. Investigations are carried out in multivariate 11 –course crop and grain-grass rotation stationary: factor ‘A’- the fertility of the soil; factor ‘B’ - fertilizer system; factor ‘C’ - the system of plants protection; factor ‘D’ - the main methods of soil tillage. Four models of soil fertility levels were studied in the experiment: А0 - initial (natural background); А1 - average (200 kg / ha Р2О5 and 200 t / ha of solid manure); А2 - high (double dose); at А3 - high (tripled) on three backgrounds of basic soil cultivation: nonmoldboard, recommended, moldboard with deep bursting and without the application of tillage (direct seeding and the natural rate of soil fertility). The soil is heavy leached black humus with humus content in the arable layer of 2.5% - 2.9%. On the basis of proven researches it was found that for the sustainable yield of winter wheat the dose of mineral fertilizers should be increased and nitrogen - up to 140 kg per hectare. The increase in yield is due the rise of the quantity of grains per ear and weight of grain per ear
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Description
The article presents the results of the studies necessary to conduct a comprehensive assessment of the status of occupational safety and make recommendations for keeping it in the given parameters, at machine-building plants, staffed by cut-off machine tools and auxiliary equipment for their operation. The necessity of the development of the structure of the OSH management system. We have presented a device with which you can carry out a qualitative assessment of the state of labor protection at the enterprises of mechanical engineering and the procedure for applying OSH audit system, which allows to identify the weakest points in the system of OSH management, based on the results of which form the management decisions to maintain it in the given parameters
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DEVELOPMENT OF A METHOD FOR FIXING PERFTORSULFOPOLIMER MF-4SK ON A HETEROGENEOUS MEMBRANE-SUBSTRATE
DescriptionThe article illustrates the results of the research dedicated to finding a method of combining two polymeric materials - ion-exchange membranes having different chemical nature. It shows a method of applying a homogenous film MF 4SK on the surface of the heterogeneous membrane substrate to produce a chemically and mechanically stable asymmetric bipolar membrane. We have selected membrane substrate ensuring the best electrochemical performance
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Description
In the article we consider methodical bases of the analysis of financial and economic activity and a substantiation of rational high-quality structure of crops of winter wheat, as the principal grain culture defining in many respects a gain, financial results of implementation of an agrofirm
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Description
The article examines different aspects of preparing qualified workforce for higher-technology industry. The importance of this issue is centered on accomplishing priority projects in aviation, electronics, defense industries, etc. The main goal of preparing a workforce today is to increase the quality of specialists, not their quantity. This cannot be achieved without a development and implementation of effective management systems that are based on TQM principles. The article proposes main events geared at achieving the goal of developing potentials of the industry workforce. It is noted that the goal of the development of effective infrastructure that will supply staff to higher technology sector cannot be achieved within the limitations of a single given institution, it needs participation and consolidation of efforts of multiple participants. The article examines the main issues of modern regional multi-profile universities, which must become the main link in the system of “Education – science – production” to ensure workforce training for advanced development industries in the region, employ hands on research jointly with the facilities and seamlessly facilitate the development of the infrastructure for effective commercialization of innovations. The article proposes methods of developing a workforce potential on the grounds of regional multi-faceted universities as the main element of infrastructure of workforce supply of the higher- technology sectors of the industry. The authors of the article determine, they believe, the most promising forms of symbiosis between the educational and industry establishments
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Description
Researches on non-root additional fertilizing of grapes with complex water-soluble fertilizer called Nutrivant plus have been conducted in corporation "Pobeda" in Temrjuksky area of Krasnodar territory on the implanted plantings of technical grade Rhine Riesling. In the test, the following kinds of Nutrivant plus were used: oleiferous (N0P20K33), sugar beet (N0P36K24), grapes (N0P40K25), universal (N19P19K19), grain (N6P23K35). Each mark of Nutrivant plus contained a certain set of microelements. The test consisted of six variants:1 variant - without additional fertilizing(control); 2 variant: grapes - before flowering, grapes - a growth phase of berries (a berry about a pea), oleiferous - the beginning of maturing of berries; 3 variant: universal - before flowering, universal - a growth phase of berries (a berry about a pea), oleiferous- the beginning of maturing of berries; 4 variant: grain - before flowering, grain - a growth phase of berries (a berry about a pea), oleiferous- the beginning of maturing of berries; 5 variant: Sugar beet - before flowering, a sugar beet - a growth phase of berries (a berry about a pea), a sugar beet - the beginning of maturing of berries; 6 variant: universal - before flowering, grain - a growth phase of berries (a berry about a pea), grapes - the beginning of maturing of berries. Norm of the expense of fertilizer is 3 kg/hectares. The expense of a working liquid - 700 l/hectares. The result was, that in the third, fourth and fifth variant of the test the increase in a crop from a bush happened accordingly on 7,5, 13,8 and 17,8 %. The maximum increase of a crop in the fifth variant was accompanied by increase in mass concentration of sugars in juice of berries on 0,6 g/100 см3и decrease titratable acidities for 0,6/dm3 As a result triple not root additional fertilizing of grapes plants grade Riesling with Nutrivant plus (universal - before flowering, grain - in a growth phase of berries and grape - in the beginning of maturing of berries) promoted more optimization of a water mode of leaves, increase in weight of a cluster, a crop from a bush and productivity, mass concentration of sugars and phenolic substances in juice of berries
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Description
In modern conditions the sphere of housing and communal services has every reason to become a breakthrough towards sustainable development of the national economy based on innovation. However, most of the fixed assets of institutional agents of this sector in dire need of immediate conduct of a comprehensive modernization. This fact determines the relevance of subjects of this article. The main object of management in the sphere of housing and communal services is housing. The organization of its operation does not meet modern standards, which negatively affects the quality of utility services provided to the population. We have revealed the most significant factors and determined the degree of their influence on the development of innovative potential of the sphere of housing and communal services and improving the quality of housing and communal services. The article reveals the necessity of introduction of innovative technologies of information metering and payment of utility services to the population. The influence of these technologies to improve the quality of housing and communal services, as well as strengthening the financial condition of the majority of institutional agents engaged in housing operation was found. We identify the most promising areas of the comprehensive modernization of municipal infrastructure of housing and communal services through the introduction of innovative technologies of information metering and payment of utility services which stimulate institutional agents of this sector to improve the quality of housing services produced by them