№ 74(10), December, 2011
Date issued: 30.12.2011
Physical Sciences and Engineering
Forecasting method of flow discharge on the reach of the mountain-flat river channel based on water balance equation and stochastic forecasting model of flood situation in a hydrometric section line of river canal is described. The results of test calculations executed for a reaches of the river Kuban are presented
This article gives a comparative analysis of six modeling techniques of fractal differential noise, including: direct definition method, the method of Hosking, the method of Davis and Hart's, the circulant embedding method, Paxson method and method of spectral simulation. Furthermore, the algorithms are given for the analysis and the method of estimation of Hurst`s parameter is selected, this method is the main criterion of quality when comparing the above mentioned methods of fractal differential noise
Life Sciences
We have assessed the effect of the new generations of fungicides on the vital activity of daphnia. The data of the chronic experiment allowed us to determine non-effective and threshold concentrations of the substances studied. The toxic effect of the xenobiotics is shown to be of different intensity. When entering water they may be dangerous, first of all, for the zooplankton that is the food base of young fish, and may have unfavorable effects on fish development
Physical Sciences and Engineering
This article discusses results of hydrogeological study including morphometric terrain analysis of irrigation systems of Syrt Plain. The author of this article tries to prove that irrigation of chestnut soil in Syrt Plain can be achieved without employing regular drainage systems by citing the example of long-term irrigation system employed by experimental station in the town of Ershov
The studies of synthetic sand deposits formed after working dredges deposits in river valleys, have established significant heterogeneity of filtration properties of elementary layers of sand of different grain size distribution. The features of the structure of the array of man-made structures provide a large capacity of absorption of suspended clay particles and the conditions for water purification by adsorption
Physical Sciences and Engineering
Methods of jet pneumatic automatics as applied (Pneumatic automation) to systems of transportation on an air pillow are considered. Use of methods pneumatic automation is shown at designing the flowing channels providing jet management on the basis of aero hydrodynamic effects. On the basis of hydro dynamical calculation parities for definition in engineering calculations of critical values of characteristics of flowing elements of the pneumoconveyor are determined. Time of transient of system of switching of air streams is determined
In this article, the mathematical model of management of interaction of working body of the cutter with branches of trees is submitted. Optimization of design data of the machine for scrap of trees is executed
Тhe physical processes, arising on a face at interaction of a chisel with rocks are considered. The mathemati-cal description of model of mechanical speed of drill-ing in a function from speed of rotation, twisting mo-ment, diameter of a chisel and properties of destroyed rocks is executed
The article presents a mathematical model of the interaction of vibration control the working body of the roots carver with soil and plant roots to optimize the design parameters roots carver
The experimental data of the study of physical and mechanical properties of nanomodified "poor" concrete for road clothing base creation is presented in this article
Science-based possibility of use of the concentrate, based on lactoserum, aimed to adapt protein and carbohydrate components in meat technology is shown
The features of landslide soil interaction with piles of single-row retaining constructions, taking into account the influence of anchor piles are considered
In the article, the use of ferment way-polysaccharide fraction (WPF) in manufacture of bakeries as a com-ponent, which possesses high medical and biologic characteristics, is described; but it also influences a “force of flour” and a quality of protein of a flour
The given developments are devoted to modeling of control systems by ecological safety of foundry manufacture. In a working zone of foundry shops except for a dust the significant amount of polluting substances is allocated. The most unsuccessful sites from a position of allocation of a dust are chambers and lattices. The experimental analysis shows, that in structure of a dust the weight maintenance of fractions with a diameter up to 20 microns reaches 43,8 % on weight. The given dust is most dangerous to health of the working personnel and creates problems when clearing the air
In the article, the opportunity of increase of efficiency of automated control system of cultivation of pine plantings by means of optimization of modes and parameters of cleaning cutting of forestry is considered. The regression equations for definition of parameters of growth of trees are received. The criterion of optimization of cleaning cutting in pine plantings is allocated. The increase of the forest yield and reduction in age of technical maturity of trees is shown, with a help of automated control system
The opportunity of modernization of industrial equipment for manufacturing of wood biofuel is shown. The article is devoted to system engineering of automatic control of equipment. Researches have been directed on increasing of technical and economic production efficiency of biofuel. The economy of the electric power for pressing makes 30-35 %. In aggregate, all the advantages provide sufficient increase of general technical and economic efficiency of the process
In the article, theoretical provement of the new way of image processing in adaptive systems
The problem of worn out tires recycling at the mining enterprises is considered. The most important results of influence research of mechanical activation to properties of a rubber crumb and to modified bitumunous concrete properties are discussed
In this article, the special classification of logging machines and technologies of carrying out cleaning cutting is considered. The mathematical model of quantity of the damaged trees, remaining after cleaning cutting in coniferous plantings is described. The decision of optimization problem of quantity of damaged trees and productivity of logging machines at cleaning cutting is submitted. Possible decrease of quantity of damaged trees is shown, due to use of the automated choice of system of logging machines
On the basis of a laboratory experimental research optimum parameters of a bush cutter with vegetation supporting device are defined. Influence frequency of a rotation cutter, speed of giving vegetation on a cutter, heights of installation supporting device in relation to an axis of a cutter, a backlash between supporting device and a cutter on indicators quality of remove the shoots and power expenses is investigated
Influence of circuit and constructive signs of stator windings on parameters and operational properties of asynchronous generators is examined
Physical processes, arising up at removing of rock from the backwall of mining hole, are considered. The curve of sedimentation, allowing to determine the rate of climb of transporting of rock at cleaning of back-wall with newtonian liquids – air and water, is shown. The formula is shown out for the calculation of ex-pense of borax solution, necessary for the high-quality cleaning of backwall of mining hole at washing water or air
This article deals with the rules of observance of agriculture technology requirements for the production of potatoes in particular. On the example of the combine PDA 1.2, we have considered the places having the greatest damaging effect on roots. One can also find a summary procedure for calculating the probability of defective products
The article deals with key issues relating to energy efficiency in Russia, as well as the main directions of energy saving in agriculture
In this article, the dynamic characteristics of a hydraulic actuator of a wood soil-cultivating mill as object of automatic control are presented
The model of identification of process of a dust con-tent of the air is submitted. It is shown, that in a work-ing zone of foundry shops the significant amount of a dust is allocated. The most unsuccessful sites from a position of allocation of a dust are chambers and lattices. The experimental analysis shows, that in structure of a dust the weight maintenance of fractions with a diameter up to 20 microns reaches 43,8 % on weight. The dust is most dangerous to health of the working personnel and creates problems at clearing air. The model of structure of dusty air is received
In the article, wear resistance of an antifrictional poli-merno-metal material in direct and return steams of a friction, taking into account the conditions and modes of operation of bearings of sliding in timber equipment is considered
Methods of jet pneumoautomatics with reference to devices of moving on an air pillow are considered. The local system constructed on the basis of methods of jet pneumoautomatics, for management of thickness of an air pillow is shown. In clause the opportunity of automatic removal of dusty air from a working zone of pneumotransport system is reflected. On the basis of hydro dynamical calculation parities for engineering calculations of values of
In the given article, the role of application of auto-mated systems, and also computer facilities is consi-dered in detail at designing and production process of the enterprises of a wood complex. The theoretical substantiation of structure and structure of the information system, providing the decision of problems of the timber industry enterprise is resulted.
Processes of heat-mass exchange the thermo chemical processed wood, as object for modeling technology of convectional dryings of difficultly drying breeds of wood are considered
The article presents the results of the research of the density of wood, affected by various types of fire. The analysis of structural changes in the wood, based on its micro and macro structure is given
Modern enterprises function in the interdependence with a market sphere, which determines facilities and conditions of competitive behavior. Peculiarities of management system at enterprises in the market economy consist in the creation both strategical and tactical aims for increasing competitive advantages in the conditions of information shortage about current market situation
In the article, automation of control of the target data at research of tribological processes in sliding bearing with an anti-frictional composite polimerno-metal material is considered
In this article, the method of normalized amplitude for predicting changes in key technological parameters of potentially dangerous object, which can lead to abnormal situations is used.
The article provides guidelines for choosing the step between the values of the original time series and its length
The algorithm for managing of supplying of fuel and lubricants, which takes into account the cost of delivery by vehicles and allows quickly determine the optimal batch size and type of vehicle for delivery to ensure the minimum cost for the purchase, storage and delivery of fuels and lubricants, is built. The algorithm can be used in management of subsidiary manufacturing companies - consumers of lubricants and primary production organizations - suppliers of fuel and lubricants to make decisions under varying modes of consumption and prices
The system of control of fused forest machines with throttle, which change their cross-section as a function of effort, occurring at the front of the working body and the mathematical model for edge throttling element is presented. The description of the device and design elements of a fuse is given
Life Sciences
The history of department of genetic, breed¬ing and seed-growing is linked with the develop¬ment of agronomic faculty of Kuban Agricultural Institute. There was shown the role of S.S. Zamotaylov - the sixth head of the department, scientist-geneticist, specialist in cytology, embryology, experimental haploidy, practical selection and V.V. Efremova- the seventh head of the department, well-known teacher in genetics, selection, seed-growing and variety breeding of field crops as well
The results of long-term researches of studying the influence of salinity and alkalinity of soils on growth and efficiency of arable crops are noted in the article. Multistage diagnostics and comparative estimation of salt-endurance of agricultural crops are noted
Application of studied probiotic preparations has allowed receiving 15-20 % more meat from examined animals in comparison with animals of control group. At comparison of groups, most productively application is Provagen probiotic
The article gives an account results of comparetic evaluate of same probiotics on intestinal biocenosis development of suckling piglets. It is establish, that investigated preparates enlarge the concentration of lacto- and biphidobacterium, and reduce the quantity of Escherichia coli group bacterium
Chin sativa grain yields on the black-earth soils in Rostov region are studied. Recommendations about applying of mineral fertilizers with symbiotic nitrogen fixation are given
Theoretical aspect and the results of researches, carried on for many years, according to which reclamative effectiveness of forest belts depends on their phytomass and natural conditions are published
Results of the study of crown growth in uneven-aged Robinia stands are given, and potential indicators of honey productivity of the species are defined. Influence of Robinia stands on hydro physical and chemical soil properties is exposed. The stock of Robinia timber, dependent on the age, is determined
In the article, one of the major problems of agricultural production: the problem of finding or developing effective tools and technologies and provides the latest achievements in this field, presented at an international exhibition in Hanover and based on accomplishments of robotics, artificial intelligence and space technology is stated
Distinctions of soil under a winter wheat after a winter wheat and common sainfoin in provision of moisture and feed elements are revealed. Influence of autumn application of complete fertilizer and spring nitric dosage compensations on productivity and quality of a winter wheat are established; dependence of fertilizers’ effect from nitrate nitrogen contents in the soil is shown. Optimum dozes combinations on both predecessors are found
In the article, the technique of an estimation of reproductional qualities of boar- producers with developed by laboratory of development of theoretical bases of selection of animals of Don State Agrarian University selection indexes, is stated in detail. The approbation of the module of an index estimation of the program complex under production conditions of Shelonskiy state farm in Pskov area is carried out
Variability of soil effective fertility and efficiency of summer barley in agro landscape with a complex relief is discussed in this article. Differentiated system of barley fertilizing is offered
Social Sciences and Humanities
The article investigates the processes of transformation of the traditional spiritual and socio-political culture of the rural population of the Kuban in the socialist modernization time in 1950-1980's
Social Sciences and Humanities
IMPROVEMENT AND ASSESSMENT OF ORGANIZATIONAL STRUCTURES OF DIVERSIFIED CORPORATION BY MEANS OF TOOLS
In the article, the result of improvement and estimation of organizational structure of Southern diversified corporation (UMK) by means of tool means is presented
In the article, various treatments of concepts of region, regional social and economic system and cluster are considered. On the basis of synthesis of the studied approaches, definition regional power marketing cluster is made
The article deals with methods of engaging of investments and strategies for their use at the municipal level. In the article, some aspects of engaging of investments and possibility of their use are allocated. The example of an investment policy of “municipal union of the city of Kazan” in engaging of investment resources is resulted
The article presents the results of analysis of assumptions, reasons and sources of selection and formation of marketing knowledge as the field of marketing with a specific object and subject of research. It is shown, that the theoretical and methodological basis of marketing requires a complement to the development of innovative marketing methods, models, instruments and mechanisms, allowing to solve the problems and tasks of formation and development of the economy and the knowledge society
The article is devoted to developing and implementing an investment project of the purchase of livestock or meat after slaughter industry in Mongolia for deep processing and distribution in the territory of Tuva and other regions of Russia
Economic development occurs throughout the life of society. The economies of various countries differ from each other by different sets of parameters, but primarily by the method of creating and maintaining the infrastructure, the way the state's participation in economic relations. Agriculture has been and remains one of the most important sectors of the economy. Therefore, the question of support and development of the industry will always be relevant. Western and central Europe are paying great attention to this matter: developing programs to support agricultural producers, apply stimulating tax system, creates favorable conditions for export. In Russia, the level of agricultural support is growing, but still lags behind European standards
Special features of the development of the methods and management tools system, which enable to put into practice the system integration of different aspects of the activity, rationalization of functioning of all subsystems and levels of management of a modern industrial enterprise are examined in the article.
The key functions of the integrated system of tools and methods of an enterprise are reflected. It is also indicated, that the integration itself acts as the state of connectivity of the differentiated parts
This article presents the results of analysis of the process of formation of a new kind of monopoly on the territory of region, resulting from a reorganization of RAO UES; it defines a new concept and its definition, the proposed measures of the state regulation of the network postnatural monopolies and purpose of increase of its efficiency at the macro, meso, micro and nanoeconomic levels, a reasonable opportunity and mechanisms of effective control and impact of the regional state authorities, business, society, and citizens on the postnatural monopoly
Author grounds the necessity of methods of economical and mathematical modeling for definition of the optimum parameters of production at farmer’s private individual economies. A modeling elaboration with calculating of parameters of farmer’s private individual economies including the expenditures of work and available personnel of family is proposed
The article provides the assessment of the situation in the agricultural sector in the Krasnodar regional economy during the last five years. The article explores the quantitative, relative and value indicators in the main areas of the agricultural sector in the regional economy
The existing attitudes to valusting activities in the sphere of forestry are analyzed. The specifity of discount rate, as well as of rental income in forestry, are revealed
The article considers perspective – compromise-and-rent strategy of the distressed loans management, Author gives several schemes of financial payments of enterprise to bank on the rent approach basis, economic-and-mathematical model, which determines optimal amount of the rent payment for enterprise-borrower and bank-creditor
There was considered the foreign country experience of state regulation of agrarian sphere. There was conducted the comparative analysis of Russian and foreign agricultural taxation
Social Sciences and Humanities
This work studies the general principles of memory functioning in biological and social systems. It de-scribes the evolution of biological and social inherit-ance, and contributes to the elaboration of the theory and methodology of interdisciplinary studies of memory. The article emphasizes the necessity of system and processual approaches to the investigation of the memory and demonstrates the unity of memory, information and sign systems
Social Sciences and Humanities
The article gives a description of terms of relationship «аgа usа» (the male related group) and «ije usa» (the female related group) in Yakut. This work carries out the analysis of the existing points of view of the discussed terms, also it gives the review of their structure and discusses the distinctive features of each related group
Social Sciences and Humanities
In this article, the concept of ground servitude, bases and order of its occurrence and termination is characterized
Данная статья посвящена гражданским делам, рассматриваемым судами и связанным с признанием права собственности на самовольную постройку. Для рассмотрения подобных споров необходимо уяснить четкое определение самовольной постройки, рассмотреть специфику исков о признании права собственности на нее, а также основания, связанные с признанием права собственности на самовольную постройку
The article is devoted to some troubles connected with structure of the Russian legislation in sphere of criminal-legal guarding of intellectual property. Shown foreign experience of legal regulation of intellectual property relations examples, and proposing ways of improving current legislation on its grounds
Social Sciences and Humanities
This article reflects the problem of increasing of quantity of children with disabilities. The optimal way to solve the problems of education of such children is remote learning, which is now unlimited to basic subjects, and introduces a discipline of technology. The article describes the need for a creative developmental environment for future teachers of technology, working with disabled children
In this article the maintenance of students` creative competency of technical institute is considered. By the author students` creative competency of technical college are allocated, and also the concept of “students` creative competency of technical college” is expanded and added
The problem of the pedagogical support of internet-addicted teenagers in the stipulation of the global educational informatisation is studied in the article
The historical experience of faculty formation of Russian higher technical schools is analyzed in this article. The opportunity of development of teachers’ pedagogical abilities in higher technical schools by means of optimal teaching technology is shown
In this article, there are the results of the content analysis of the dissertations about physical education of orphans in boarding schools. It also gives the stages of the development of the concept of physical education in boarding schools
Health Sciences
Efficiency of correction of hepatic insufficiency of dogs with the help of a medicinal solution on a basis of cluster silver and bile is shown. After application of therapy for fallen ill dogs it was marked: restoration of the clinical status, disappearance of morbidity in the field of a stomach and yellownesses of mucous membranes for 7 day. After 16 days, biochemical parameters of blood achieved a level of healthy dogs
Efficiency of correction of hepatic insufficiency of dogs with the help of a complex method with application of reflexotherapy and a preparation on a basis of cluster silver is shown. After application of complex therapy for fallen ill dogs it was marked: restoration of the clinical status, disappearance of morbidity in the field of a stomach and yellownesses of mucous membranes for 6 day. After 14 days biochemical parameters of blood achieved a level of healthy dogs
Dependence between parameters of blood at healthy and sick dogs is established at sharp and chronic hepatic insufficiency with biological potential BAP, responsible for a functional condition of a liver. BAP can be a trouble-shooting test of functional activity of a liver
Social Sciences and Humanities
The article contains current approaches to research of personality structure as one of the basic characteristics of a person, besides; the author’s model of personality based on its external aim is presented
Social Sciences and Humanities
This article examines the experience of forming youth policies at the international and national levels; normative base of work with young people and the institutions, that implement the youth policy are considered