№ 107(3), March, 2015
Public date: 31.03.2015
Archive of journal: Articles count 114, 263 kb
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SOVIET POSTERS IN PROMOTING AGRONOMIC KNOWLEDGE
06.00.00 Agricultural sciences
DescriptionWe attempt to combine professional agronomic knowledge with familiarity with graphic art presented in the form of a poster in the paper. The term "poster" is considered a large loose-leaf edition, combines visual and typographic elements and execute graphic communications. The main idea of the poster is to convey the information to the reader quickly and accurately. In the study of the material we have formed complex scientific and educational resources on the history of agricultural science, including the history of the popularization of agronomic knowledge. In our work, the poster is treated as an object of analysis, as the material of social and cultural analysis and as a tool to gather information on the development of agronomic knowledge through their visualization. In the course "History and methodology of scientific agronomy" one of the competencies of students is familiarity with the methodology popularization of agronomic knowledge, understanding of what is happening. In this regard, an attempt was made to consider the Soviet poster as a source of information on the development of scientific agriculture in the period from 1917 to 1980. The aim was to analyze the main events of this period, elements of the technology of agricultural production, species and varietal diversity of crops, as well as various events in the agricultural sector. The article considers four basic types of posters: promotional, political, instructional, scientific and educational. Each of these types of posters performs its function. The poster covered all stages of agrarian sector of the country, was a historical reflection of the Soviet period and always remained mobile, online and popular art form. Today, his role is small, because it has changed the ways of presenting information. However, its historical role unchanged, he has served as the Foundation of the modern advertising industry, including agronomic knowledge
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PROBLEMS AND PROSPECTS OF TRANSPORT TECHNOLOGY FOR VILLAGES
DescriptionModern condition agricultural transport (a significant part of it about 70%) is characterized by a strong deterioration of the rolling stock, the unsatisfactory state of the production base. More than 30% of vehicles operated outside the normative service life, the rest approaching to that state. In general, the provision of agrarian and industrial complex with agricultural vehicles is way below agrotechnical requirements. In the long term, farm machine engineering should focus on indicators of the technical level achieved by best samples of foreign agricultural machinery. Priority development is likely to receive the development of innovative technologies that provide a significant increase in productivity, efficiency and resource conservation in agriculture. To address the shortcomings of transport services agrarian and industrial complex we should improve transport technology with the use of transport logistics, expand and update the existing vehicle fleet, but due to the low solvency of agricultural companies and high prices for of automotive engineering, the problem of providing agricultural vehicles becomes most acute. Thus, the creation of new science-based solutions in technology and engineering for transportation farm produce in terms of Russia's AIC is the actual scientific and technical task that contributes significantly to the development of the country, as well as enhances the enjoyment of breakeven, competitive manufacturing
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Description
The article describes the methods of calibration and working measurements, planning of experiment and experimental data processing, characterized objects of study and provides illustrations of research results of P-t depending for petroleum fractions. We have described the results of generalization of density (specific volume) of the examined samples in the liquid and on the saturation line and SVP in the two-phase region. The article shows that existing methods of calculation based primarily on the results of the study of the density and SVP of individual hydrocarbons and extremely limited experimental data of petroleum products. We have detected a necessity of creation calculation methods based on reliable experimental data, providing greater accuracy, substantiated choice of directions for research SVP and density of petroleum products. Modern technology of petroleum processing and using of petroleum products requires the creation of more perfect installation for the study of SVP of substances and obtaining experimental data with greater accuracy. Generalized analytic dependence of SVP of petroleum products from all determining parameters have not yet been received. Therefore, experimental determination of this pressure should be the basis of the calculation of any device, because the calculations of petroleum products by the formulas and nomograms obtained with considerable error
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ANALYSIS APPROACHES TO EVALUATION OF INFORMATION PROTECTION
DescriptionThe article is devoted to an actual problem of information systems’ security assessment and the importance of objective quantitative assessment results receiving. The author offers the creation of complex system of information security with system approach, which will be used at each stage of information system’s life cycle. On the basis of this approach the author formulates the general scheme of an information security assessment of information system, and also the principles of an assessment’s carrying out method choice. In this work the existing methods of a quantitative assessment based on object-oriented methods of the system analysis, and also the objectivity of the received estimates on the basis of this approach are considered. On the basis of the carried-out analysis, serious shortcomings of the used modern techniques of an information systems’ security assessment are allocated, then the idea of the scientific and methodical device providing the increase of objectivity and complexity of an information assessment means on the basis of expert data formalization creation necessity was formulated. The possibility of this approach application for expeditious receiving a quantitative information security assessment in the conditions security threat’s dynamics changes, functioning and developments of information system is considered. The problem definition of automated information systems’ security assessment is executed, and the general technique of protection means of information in systems of this type was formulated
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DYNAMIC ANALYSIS OF THE DEVELOPMENT OF SMALL AND MEDIUM ENTERPRISES
DescriptionIn this article we have performed a dynamic analysis of the system development of small and medium enterprises (SMEs) from the perspective of the study of sustainability of this system, the transition from one state of sustainable development to another in the context of the cycle phases of the system development of SMEs. The development cycle of the SME system is a set of successive stages: post-crisis, including phase reactions to the crisis and the birth of a new cycle of development; growth; pre-crisis. Dynamic analysis allowed the authors to allocate for each stage of system development SME time lag its onset and duration. Research of a sustainable development of system of SMEs is performed on the following groups of indicators: quantitative (number of the entities, number of workers, amount/turnover of products, investment), high-quality (percent of SMEs working in system to total number occupied in economy, a share of amount/turnover of products of SMEs in the GRP of the Russian Federation, specific weight of the profitable entities in total number of the entities, a labor productivity) and performance indicators (profitability of products, receipt in the budget). The analysis results confirmed opinion of authors on different reaction of small enterprises and medium scale enterprises on crisis conditions which are expressed in fast reaction of the first and inertial – the second. Dynamic analysis allowed revealing the features of the development of individual small and medium enterprises and their systems that may be used as the basis for predicting further development of SMEs in Russia
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Description
This article discusses the legal regulation (within the organization) of kanban’s implementation to the accounting practice of construction companies. There are the purpose, functions and types of cards. Several types of cards (transposition card, production card, warning card, emergency card) are described. There are the stages of cards’ implementation, as well as information support. The account book "Summary checklist of losses" is worked out. There are the assumptions for the successful implementation of kanban (an initiative of senior management, the need for standardization, perseverance, the ability to discuss, planning of value streams, continuous improvement process). This article considers the content of the cards in the details’ context such as item number, description, previous process, the subsequent process, the instruction. Attention is paid to the factors that should be considered during cards’ implementation (material resources, personnel, processes, management, external factors). Efficiency diagnostics’ directions of kaizen’s implementation are described. There are levels of kaizen’s efficiency (utility, usefulness, success). We have also described positions reflected in the relevant sections of the proposed document: 1 "General provisions"; 2 "Objectives, functions and types of cards in the organization"; 3 "Stages of cards’ implementation"; 4 "Information support of cards’ implementation"
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Description
The article discusses the new technical solutions and the technology of undercrown micro-irrigation of horticultural crops, taking into account the formation of their root system and circuit humidification
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PHASE ANALYSIS AS A TOOL OF PREESTIMATED ANALYSIS OF THE ACTIVITY OF A MULTIFUNCTIONAL CENTER
DescriptionThe article is devoted to the phase analysis as a tool preprocessor analysis of a multi-purpose center. Consider the time series of the daily number of requests received on the basis of the phase portraits of these time series. These time series have strong properties of cycles and periodicity. Practice has shown that in modern conditions, for example, for the Russian economy with its instability and financial crises, classical economic theory and statistics, built on linear models, turned out to be unproductive. Overview of approaches and economic-mathematical methods preprocessor analysis of evolutionary economic processes and the corresponding time series allows concluding the following: one versatile, satisfying all the requirements, do not possess the shortcomings of the method of analysis and forecasting does not exist. Each approach and each method has its advantages, disadvantages, limits of use. Most of the known methods of forecasting operate detected in the considered time series properties of cycles and periodicity. Thus, the mere presence of a pronounced cyclicity at different levels of the considered hierarchical model of the time series of the number of requests in a multi-purpose center are important indicators of the possibility of constructing an adequate predictive model number of requests in the multi-purpose centre
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Description
The article reports about the results of the new population of protected herb species studying in the Rostov region and in the Russian Federation - Cymbochasma borysthenica (Pall are given. ex Schlecht.) Klok. & Zoz (Orobanchaceae), registered in 2014 on the northern coast of Mius Liman in the Rostov-on-Don Region. The new habitat is located at considerable distance from the earlier known. The population area has about 200 sq. m, total number – more than 1000 uneven-age specimens of a seed and vegetative origin. Population consists of two cenopopulations one of which lives in community of transitional type from a timyannik to a stony steppe (association: Festuca valesiaca – Cleistogenes bulgarica – Cymbochasma borysthenica – Thymus dimorphus), another – as a part of the stony steppe (association: Festuca valesiaca + Agropyron pectinatum + Galatella villosa), created at the limestone shell rock exits. Cenopopulation in community of transitional type, despite the smaller area (50 sq. m), differs by more number and density. Both cenopopulations are similar in age ranges character and vitality of specimens. They belong to a normal type (capable to vegetative and seed self-maintenance) with a left-side age range that allows estimating them as rather stable, despite very limited area
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AGRICULTURAL RESOURCES OF THE NORTH CAUCASUS IN GERMANY’S ECONOMIC STRATEGY IN 1942-1943
DescriptionThe article explores shift of emphasis in the Third Reich policy in the North Caucasus when agricultural resources of the region became the main object of economic exploitation and one of the most important source of Germany's food supply. Firstly the author shows the place the North Caucasus had in agriculture of the Soviet Union on the eve of the Great Patriotic War. Despite a relatively small area and population, the region played an important role in the production of wheat, corn, sunflower, meat and other products. It is emphasized that the region was of special interest to Germany primarily for its oil fields which allowed solving the fuel problems. But with the failure of Hitler’s "oil plans" the agricultural products became the most important revenue source for the German economy in the North Caucasus in 1942-1943. The author shows that for stable agricultural exploitation the occupation regime not only refused the collective farms’ accelerated elimination but also adapted them to harvesting crops and saving huge livestock. Using the pro-Nazi newspapers and archival documents, the author reveals the occupier’s methodology of action and propaganda by local supporters of the regime for a timely crops harvest. In conclusion, the results of agrarian policy of Germany in the North Caucasus are shown. This article is intended for specialists in the field of history and economics as well as a wide range of readers