№ 108(4), April, 2015
Public date: 30.04.2015
Archive of journal: Articles count 91, 194 kb
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REFERENT METRICAL STATUS OF SOMATIC WEAKENED CHILDREN OF PRIMARY SCHOOL AGE IN THE CLASS GROUPS
19.00.00 Psychological sciences
Description
The article represents the analysis of problems of interpersonal relationships between somatically impaired children at the primary school age included in the category of ailing children, and their peers. On the basis of theoretical literature analysis, the author gives definitions to the following concepts: “somatically impaired children”, “ailing children”, “interpersonal relationships”. This article highlights outcomes of empiric research whose objective was to study: firstly, referentometric status of ailing children at the primary school age among their classmates. Secondly, if ailing children are “reference core” of the group, e.g., the students whose estimations and opinions are important to other peers. Third, the conditions which contribute to inclusion of a student into a reference group were revealed. The author distinguished the following factors which may influence on the referentometric status: school results, self-esteem, level of school motivation, level of general school anxiety. The author comes to the conclusion about characteristics of referentometric status of ailing children at the primary school age among their classmates. On the basis of the obtained forming experiment data, the author distinguished the conditions which contribute to occurrence of positive interpersonal relationships with ailing children in the school groups
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SYNTHESIS OF MODULAR UNINTERRUPTED POWER SUPPLY SYSTEMS WITH INCREASED RELIABILITY
Description
The level of technical development today requires the creation of highly effective, including reliable, uninter-rupted power supply systems. We have shown modern requirements and design features of modern systems of uninterruptible power supply, which should be built on a modular principle. It is shown that the problem of synthesis of systems in a modular approach is addressing three issues: development of the structure of the system subject to the requirements of consumers to quality of power and the allowable time of power outage; determining the required level redundancy of major functional units (blocks, elements) to ensure the required reliability of the system; - ensuring the most effective interconnection of modules, including electromagnetic compatibility, and the rational use during normal and emergency operation of the system. We have proposed new structural solution of the main functional units and uninterrupted power supply systems in modular design. To reduce EMI and improve efficiency uninterruptible power supply systems in the design of static converters we need to use a transformer with a rotating magnetic field. In addition, the prospective current is to be used as a source of renewable energy. Another promising approach is the use of direct frequency converters as voltage stabilizers and frequency of the current
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SYSTEM APPROACH TO THE SELECTION OF STAFF: BASIC STAGES AND CRITERIA
Description
Selection of competent personnel in a company is a difficult task for any employer. To do so, personnel of staffing services use special algorithms and techniques. This task requires a systematic approach. Functions of HR organizations with the development of the Russian economy are transformed. The process of human resource management in an organization includes some elements such as the selection of potential candidates, evaluation, selection of suitable employees, employment of staff, monitoring its development, organization of training, retraining and skills development. First of all, the decision about the choice between using internal and external sources of employment. Next they have to determine a possible selection algorithm. The article analyzes the sequence of steps that organizes the personnel office of the company to implement the algorithm of selecting the appropriate professional characteristics of staff for vacancies: registration of personal data; analysis of recommendations and track record of the applicant; organization and conducting interviews; diagnosis suitability, including business and personal qualities; medical monitoring; analysis of test results and make conclusions about the suitability of the candidate; decision on recruitment. Our overview of the most common methods of testing knowledge and personal qualities of the candidate, which is held in this article is of interest to both the employer and the applicant applying for a job
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IMPROVEMENT OF MANAGEMENT OF AGRICULTURE IN THE MUNICIPAL DISTRICT OF KRASNOARMEYSKIY AREA
Description
The article is devoted to the actual problem of modern science of management - creating the optimal organizational structure and securing clear job functions between employees of the Department of agriculture for the effective development of agricultural production in the municipality of the Krasnoarmeyskiy district of the Krasnodar region. This region is a major agricultural and industrial region of Kuban, in which due to the high economic and financial capacity it is possible to notice progressive development of the agricultural sector. In the study, we present an analysis of the current state and performance of the agriculture Department of the municipal administration of the Krasnoarmeysky district. To improve the efficiency of management of agriculture in the area we have proposed to change the current organizational structure of this element of public administration: reallocate some powers between employees according to their classification, add into the structure demanded practice of managing the district office by lawyer, send personnel to training. The implementation of the proposed measures for improving the organizational structure of the Department of Agriculture will lead to both economic effect – reduce labor costs, receipt of additional funds in the budget from the sale of new administrative functions, and to the social effect – increasing the skill level of employees and their degree of legal literacy
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MODERN METHODS OF EVALUATING THE PRODUCTIVITY OF THE RESEARCH ACTIVITY
22.00.00 Sociological sciences
Description
The purpose of the research is development of the new methods of diagnostic the research activities productivity. It is known, that for the evaluation the productivity of a scientist we usually use a well-known index of Hirsch, the introduction of which in 2005 was a significant step forward compared with application of this index as the ratio of the number of references to works of scientist and publications themselves. At the same time even h-index as an indicator is not flawless, the main flaw is weak differential ability: a number of links to the most cited publications of the scientific worker does not matter after reaching a certain threshold. It is necessary to develop a method of estimating the productivity of scientific worker, which preserves dignities of h-index and removes its shortcomings. This will allow evaluating the productivity of research activities more objectively. Methodological bases of the research: a systematic approach (considering the science as a social institution in close connection with the society as a whole), a metasystem approach (considering the results of the scientific activities as a metasystem, i.e. the system with relatively independent components), probabilistic and statistical approach (considering the research activities as the random process), a synergistic approach (considering science like a self-organized system) qualimetric approach (considering the productivity of scientific activity as latent variables that reflect a variety of criteria)
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Description
The article explains the importance of the transport process when performing repair jobs of asphalt roads. The scheme of the technological process was drawn up; job steps were identified, while the latter may be characterized by non-productive downtime of transport as well as that one of technological machines. We have analyzed the following steps of the flowchart of the road concrete mix transportation: the preparation of the road concrete mix for transportation, loading, transportation, unloading, laying and packing. The transportation of goods starts at the working site of their production and ends at the site of their consumption. The transportation process is a multistep and multioperational process having the greater diversity of technological, operational and economic operations, which must be correctly organized. It is extremely important to deliver the road concrete mix of coating plant (OP) just in time, while avoiding the unproductive idle standing of the equipment, the deterioration of the mixture, as well as performing the job steps at minimum transportation cost savings. The successful combining of the steps of the concept organization of the road concrete mix transportation (coating plant, asphalt laying step, transportation step) will improve the performance and will provide the reduction of the job cost. One must perform the coordination of job steps on different road sections using information technologies and communication facility
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Description
Dynamic development of the agrarian sector of the economy of Kuban demands adequate improvement of social conditions of rural tenor of life. In the article we consider characteristics of housing and communal services and social infrastructure of the village, the loudspeaker of the area of rural housing stock, its structure and improvement in comparison with cities. The analysis of specific weight of the houses equipped with the sewerage, a central heating, hot water supply, bathtubs is carried out. Reduction of distinctions in arrangement of rural and city housing is revealed by the sewerage, heating, bathtubs, hot water supply. However, at the same time with a water supply system, the sewerage, heating, hot water supply by gas or floor electric stoves it is equipped less than a half of the area of housing in rural areas of Kuban. Reserves of improvement of quality of the existing roads and construction of new ones, especially between settlements of various administrative regions that can improve considerably the message between rural settlements are revealed and unload the main highways. We have shown the characteristics of preschool educational institutions and day educational schools, healthcare institutions and culture are provided in rural areas, the monetary income of villagers of Kuban. For factors of input of housing per one villager we present a matrix of pair coefficients of correlation received as a result of statistical data processing of the state statistics on municipalities of the Krasnodar region
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THE METHOD OF THE MICROBIOLOGICAL ANALYSIS OF THE AIR
Description
The article represents the characteristics of different methods of air microbiological analysis on the basis of the results of patent searches, the aim of which is to identify and develop the most effective methods for microbiological evaluation of air quality in livestock buildings. This problem has particular relevance in the implementation of anti-epizootic measures. Among the studied methods of air microbiological analysis was used the new method which allows accurate counting degree of bacterial contamination, due to the additional coverage of molten and cooled to 45 ° C in culture medium, the density of which is not less than the density of the main medium. The new method for the microbiological analysis of air was developed and offered for practical application, including the sedimentation of aerosol particles and seeding microorganisms containing in the air at the surface of dense main medium, the temperature control of the samples and the count the microorganisms colonies number
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THE METHODS OF REPRODACTION OF LAVANDULA ANGUSTIFOLIA MILL.
Description
The article presents results of the study of lavender reproduction (Lavandula angustifolia Mill) with methods of generative reproduction (seeds), vegetative reproduction (cutting, layening, divide of buch), clonal microreproduction using the culture in vitro. The method of cloned microreproduction based on the culture of the isolated meristems which provides genetic identity of regenerated plants to initial forms and high coefficients of reproduction, improvement of landing material from fungal and bacterial infection, and also release from viruses at a combination with methods of thermotherapy and a chemotherapy is the most effective for the solution of objectives of seed farming of a lavender. As a material for carrying out researches we had plants of lavender (Lavandula angustifolia Mill), Sineva sorts, Stepnaya and perspective selection samples 337-9 and 310-17. Apical meristems 0,2-1,0 mm high isolated from top and axilary buds of a stalk of annual plants have been used as explant. Murasige and Skuga (MS) used as a basic nutrient medium for cultivation of the isolated meristems. Explants have been cultivated in the cultural room with 25-26 0C - temperature, lighting – 2-3 lx, relative humidity – 60-70%. It has been established that both April and October are the best month for isolation of meristems correspond calendar to phases of spring and autumn growth at the lavender donor plants and that optimum is an agar nutrient medium of MS, added with kinetin (1,0 mg/l) and GC (1,0 mg/l); frequency of regeneration of all studied genotypes was 90,0-100,0 %. Feature of morphogenesis of lavender meristems in vitro culture was already at the first stage of clonal microreproduction as there was a multiple shoot formation. Studying of features of development of lavender microplants during ten passages also was carried out, as the level of stability of regeneration processes throughout several cycles of a miсrograftage is one of important factors on which efficiency of microreproduction depends. We have also shown, that the efficiency of reproduction remains at the stable level of the sort named Sineva and sample #337-9 to the 8th passage (1:7,77-12,45 and 1:7,60-11,85 respectively), at the variety called Stepnaya - to the 7th passage (1:6,10-11,81), at the sample #310-17 - to the 6th passage (1:6,17-8,37)
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THE ORETICAL ASPECTS OF INNOVATION IN POULTRY
Description
The article presents an analysis of the theoretical and conceptual foundations of innovation and innovation activities. The study revealed the following classification features of innovations: scope, object, cause of beginnings, stages of STA, which resulted in the innovation, the degree of intensity, the depth of changes, novelty, the pace of innovation realization, the scale of innovation, a place in the enterprise, productivity, innovation effectiveness, nature of the need. The final result of innovation is not only to get economic but also scientific and technological, social, ecological and other effects. The innovation process in poultry is turned directly to the introduction of new ideas on the stages of production. Poultry farming is a dynamic, growing sector of the domestic agricultural complex, the most precocious branch of livestock, characterized by high production efficiency. The cost-effectiveness of producers’ innovation is reflected by net discount profit, profitability index, the period of payback discounted costs and internal rate of return of the project. It was found that one of the most pressing issues arising at the moment is the presence of international competition. It is necessary to solve a number of problems related to the improvement of product quality, effectiveness increase of applied technologies, favorable veterinary conditions on poultry farms. In the period of introduction of innovation technologies in the poultry it is necessary to prepare promptly the personnel which will be working with the new equipment and new technologies
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