Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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188 kb

PHYSIOLOGICAL ASPECTS OF GROWTH AND FRUITING OF PEACH ON VVA-1 CLONAL ROOTSTOCK, DEPENDING ON THE LAYOUT OF TREES

abstract 1211607082 issue 121 pp. 1324 – 1334 30.09.2016 ru 425
The article presents results of the evaluation of the physiological aspects of growth and fruiting of peach on clonal rootstock VVA-1, depending on the layout of the trees. It was found that when forming a spindleshaped crown, the most productive planting scheme is 5,0Ñ…1,5 m, at which the most optimized physiological processes were proved
3138 kb

IDENTIFICATION OF VARIETIES OF IRISES BY THEIR APPEARANCE WITH THE USE OF ASC-ANALYSIS AND "EIDOS" INTELLECTUAL SYSTEM (REPOSITORY UCI DATA)

abstract 1231609121 issue 123 pp. 1801 – 1835 30.11.2016 ru 425
The creation of artificial intelligence systems is one of important and perspective directions of development of modern information technology. Since there are many alternatives of mathematical models of systems of artificial intelligence, there is a need to assess the quality of these models, which requires their comparison. To achieve this goal we require free access to the source data and methodology, which allows to convert these data into a form needed for processing in artificial intelligence. A good choice for these purposes is a database of test problems for systems of artificial intelligence of repository of UCI. In this work we used the database "Iris Data Set" from the bank's original task of artificial intelligence – UCI repository, which solved the problem of formalization of the subject area (development of classification and descriptive dials and graduations and the encoding of the source data, resulting training sample, essentially representing a normalized source data), synthesis and verification statistical and system-cognitive models of the subject area, identify colors with classes, which serve varieties of Iris, as well as studies of the subject area by studying its model. To solve these problems we used the automated system-cognitive analysis (ASC-analysis) and its programmatic Toolkit – intellectual system called "Eidos"
9059 kb

AUTOMATED SYSTEM-COGNITIVE ANALYSIS OF SPECIFIC SPECTRAL AND INTEGRATED IMAGES IN "EIDOS" SYSTEM (APPLICATION OF INFORMATION THEORY AND COGNITIVE TECHNOLOGIES IN SPECTRAL ANALYSIS)

abstract 1281704001 issue 128 pp. 1 – 64 28.04.2017 ru 425
Automated system-cognitive analysis (ASC-analysis) for images provides automatic identification of specific characteristics of the given images from the color of the pixels and image edges, the synthesis of generalized images of pictures (classes), identifying the most and the least specific image features for the class, determining values of features of images for their differentiation, deletion low-value characteristics (abstraction) from the model, problem solving for quantitative comparison of specific images with generalized images of classes and generalized images of the classes with each other, and objectives of the study of the simulated subject area by studying its model. The work discusses the new features of the ASC-analysis and its implementing intellectual system called "Eidos" for identifying features of images using their spectral analysis, formation of the generalized spectra of classes, the task of comparison of images of specific objects to classes and classes with each other in their spectra. For the first time, it became possible to form the generalized spectra of classes with weights of the colors according to their degree of specificity and unspecific features for classes, and it is not the intensity of the color in the spectrum, but the amount of information in the color on the linking the object with that color to the class. In fact, there is a question of generalization of spectral analysis by using intelligent cognitive technologies and information theory in the spectral analysis. First, everyone is talking about the fact that spectral lines contain information about which element or substance is included in the object, but no one bothered to count what exactly the amount of information is and then use it to determine the composition of the object pattern recognition methods based on the use of this information. Second, spectral analysis is traditionally used to determine the elemental and molecular composition of the object; we propose to use it not only for that, but also to identify any images. A numerical example has been given
346 kb

PROSPECTS AND PECULIARITIES OF THE DEVELOPMENT OF CHAT-BOTS

abstract 1301706030 issue 130 pp. 395 – 404 30.06.2017 ru 425
To date, a necessary condition for progress in the field of information technology is wide adoption of standards and technologies of information systems used for hardware and software products. Building software of computing and information systems, based on the ideology of open systems, allows to solve successfully the problem of software portability on platforms of various manufacturers, the problem of interchangeability of components and, most importantly, ensures the integration of devices and users in a variety of computing and telecommunication networks. It should be emphasized the fact that to date the successful implementation of any significant projects in the field of information and computer technology, management of information and telecommunications is not possible without coordination of development with existing standards in the field of information systems and, in some cases, the development of new standards. In the transition to a unified computing telecommunications systems principles of information systems form the basis of technology integration, the establishment of sectoral, regional and national information infrastructures and their interactions on a global scale. Therefore, we can conclude that the technology of information systems today is the working environment in which there is a development priority
234 kb

MANAGEMENT OF INNOVATIONS ACTIVITY OF BANK INSTITUTES BASED ON FINANCIAL STIMULATIONS

abstract 1171603078 issue 117 pp. 1197 – 1217 31.03.2016 ru 424
In the article, the authors reveal a problem of searching the directions of financial stimulation of innovative activity of bank institutes for offering the financial innovations to real sector of regional economy. During the research, it is revealed that the concept of development of financial innovations has to be based on institutional distribution of channels of the transmission mechanism on degree of their importance. It is proved that for ensuring economic growth it is necessary to create a transmission mechanism of financial stimulation of innovative activity of the complete system of financial institutions, which is based on public and private partnership
234 kb

MODEL OF THE CITY IN THE KNOWLEDGE ECONOMY

abstract 1181604111 issue 118 pp. 1672 – 1693 29.04.2016 ru 424
The known models of the city from a position of knowledge economy are analyzed in the article. The hypothesis of the research shows that practice of a strategizing of the city has to be based on polymodel approach when several key models adequate to modern trends are taken as a basis, connected with formation of sector of economy as a part of regional social and economic system, and other models are addition and essential extension of the contents chosen basic models, strengthening their cognitive component. Research of the model of a creative city, creative clusters, quarters and zones of the city, model of the digital city, model of an eco-city is conducted. Substantial features of models are revealed. It is established that the informative potential of types of models of the city increases on the basis of research and identification of mechanisms of mutually transition (participation) of elements of one model as elements another (others) complementary models. The city as the semistructured system consisting of diverse subsystems and elements does not submit to rational planning owing to structural and territorial duplication of functions and asynchrony in functioning and changes, and also owing to the history and sociocultural specifics of the population significantly giving immanent logic of life. It is necessary to create flexible system of the city strategy on a polymodel (interdisciplinary) basis, based on activization of growth sources, various on contents, for the purpose of formation of new image of the cities
255 kb

FORECASTING OF BANKRUPTCY OF THE ORGANIZATION AS THE FACTOR OF STABILIZATION OF ITS FINANCIAL STABILITY

abstract 1201606063 issue 120 pp. 924 – 953 30.06.2016 ru 424
Now during the international sanctions concerning Russia the most part of the domestic organizations has appeared in heavy enough economic situation. It is connected not only with the general situation which has developed in our country, but also with weakness and bias of a finance administration in the organizations. Absence of professional skills of an adequate estimation of own financial status, the analysis of financial consequences of accepted decisions have put many of them on a side of bankruptcy. In the article, the analysis of theoretical and conceptual positions of forecasting of bankruptcy of the organizations is spent. During the research, the concept «bankruptcy» has been specified and added. The article has the research character, expressed that in her official, foreign and domestic techniques of definition of probability of bankruptcy on example RMUE «Thermal networks» which has received high probability of approach of bankruptcy practically on all from them are examined. It is revealed, that for achievement of full forecasting approach of bankruptcy of the organization it is necessary to use all the investigated techniques in close interrelation. The complex of actions on financial improvement RMUE «Thermal networks» is developed and economic feasibility of its introduction is proved
885 kb

PROSPECTS AND TRENDS OF THE DEVELOPMENT OF THE INVESTMENT AND INNOVATION ACTIVITY OF THE KRASNODAR REGION

abstract 1201606098 issue 120 pp. 1450 – 1469 30.06.2016 ru 424
The efficient investment and innovation activity in the region is one of the key factors of its successful development. It is the process of implementation of the results of intellectual work in different types of property and intellectual values that have monetary value invested in the objects of entrepreneurial and other activities. The article considers the concept of the "investment and innovation policy" in the region. The importance of the investment and innovation potential of the region is substantiated. The factors that determine its state and development are considered. The approaches to the analysis of formation and implementation of the investment and innovation capacity in the region are defined. There was presented the legal framework regulating the investment and innovation activities of the Krasnodar Territory. The basic problems of the development of the innovative activity of the Krasnodar region, requiring the operative solutions were revealed. The basic foundations and organizations involved in the innovation of the Krasnodar region were presented. The main tool of the innovation policy of the Krasnodar region has been defined by the regional innovation center including the following elements of the infrastructure: a business- incubator of the innovative type, an engineering center and a center of prototyping. There was presented the characteristic of the main activities of the infrastructure of the Regional Innovation Centre. The information on the creation of the innovative Internet portal of the Krasnodar region and the creation of regional crowdfunding platforms on its base were cited. The dynamics of the main indicators of the innovative activity in the Russian Federation, the Southern Federal District and the Krasnodar region are given
163 kb

THE RESULTS OF IMPROVEMENT OF RED STEPPE AND HOLSTEIN CATTLE IN BREEDING FARMS OF THE KRASNODAR REGION

abstract 1211607095 issue 121 pp. 1583 – 1594 30.09.2016 ru 424
The modern cattle breeding in Russia is characterized by dynamic development, development of intensive technologies, increase in production, but at the same time, there are problems of increase in production of milk due to increase of dairy efficiency of cows at the most effective manifestation of the available level of their genetic potential. For the solution of this problem, i.e. for genetic improvement of dairy cattle, creation of new breeds, intra pedigree or zone types, more than 100 thousand of bulls with high genetics, and also 430 thousand heifers were delivered to Russia for the last 10 years. In this regard, the purpose of our researches was to study the level of genetic potential of dairy cows in breeding farms of "Nasha Rodina" of Gulkevichsky region, Vasyurinsky milk farm of Dinsky region, the Firm «Agrocomplex» of Vyselkovskiy region (Gazyrskoye enterprise), "Urozhay" of Kanevskoy region from 2000 to 2014, by using bulls of Golshtinsky breed. Researches have shown that in farms of the Krasnodar region producers with the high level of potential from 10791,0 kg to 12045 kg on milk were yield used on a breeding uterine livestock; from 4,22 to 4,40% of fat; from 3,32 to 3,49% of protein in milk. As a result the level of potential of daughters of bulls and cows in herds of farms was from 7774 to 9144 kg of milk; from 3,89 to 4,05% of fat; from 3,26 to 3,67% of protein in milk. However, genetic potential of new generation of animals is shown not completely. It is influenced by partial compliance of the created technological conditions of biology of animals, and indicators of breeding value of producers, with their prepatent indicators. Calculations of breeding value indexes of bulls – fathers of cows in the herd of "Urozhay" have shown that each bull has its breeding value, an ability to transfer the qualities to posterity. Bulls of Golshtinsky breed of red – motley color ( Pan 2037 and Tulup 78160689), by results of comparison of milk yields of daughters, mothers and contemporaries, had negative prepatent indexes of milk yield and milk protein content (according to F.F. Eysper and V. Sidorova). The data confirm the need of carrying out an obligatory index assessment of bulls before their use on the farm in order to avoid receiving descendants with low dairy efficiency
389 kb

ANALYSIS OF MANUFACTURING TECHNOLOGY OF UNCONVENTIONAL DESIGNS OF ELECTRICAL MACHINES’ MAGNETIC STATORS

abstract 1281704029 issue 128 pp. 403 – 417 28.04.2017 ru 424
Based on the analysis of domestic and foreign scientific and patent literature, possible options to reduce weight of electro technical steel in magnetic circuits of electrical machines are explored. A search for the best options for the manufacture of magnetic induction motors stators technology aimed at improving the utilization of electrical steel and improving the energy performance of electric machines is carried out. All the variants are described and illustrated in detail in the drawings. It is pointed out the advantages and disadvantages of each method of manufacturing magnetic wires and the reasons why certain suggestions of technology of manufacturing magnetic circuits have not been implemented in mass production. The main indicators characterizing the manufacturability of constructive decisions are recommended. Economic indicators have been put in the basis of the choice of the optimal variant while designing the electrical machine. An optimal variant should be considered the variant in which all the technical requirements at lowest total cost are met. The latter should be understood not only the cost of materials and machine manufacturers, but also the cost of operation. The dependence of the energy performance of motors with modular designs of stators from the manufacturing technology is pointed out. The existing technology of the most mass electric motors series production, the following disadvantages are typical: low coefficient of utilization of electro technical steel; high specific material capacity, the cost of technology and labor intensity of production; low labour productivity and level of automation of technological process. Due to the fact that the possibilities of increasing of the machines’ specific weight characteristics due to the usage of new magnetic and dielectric materials are exhausted, it is advisable to change the technology of electric motors production, moving away from the traditional design
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