Поиск статей
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PROBLEM OF INCREASING THE INFORMATION SYSTEMS EFFECTIVENESS IN CONTEMPORARY CONDITIONS
Description
The increase of conceptual system for the description of the efficiency improvement problem has been submitted for consideration. The composition and structure individual criteria and requirements for variant formalization of complex criterion information systems effectiveness as a technical system and means of analysis and information processing have been presented as the methodological initiative in this article
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CONCEPT OF THE INTELLIGENT TECHNOLOGIES FOR INCREASING THE INFORMATION SYSTEMS EFFECTIVENESS
Description
The concept of the intelligent technologies development considering characteristic estimation and preference modeling of a decision-making person as a criterion of information system effectiveness through the system analysis has been formulated in the article
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PREDOMINANT WEEDS AND THEIR INJURIOUSNESS IN SUNFLOWER CROPS
06.00.00 Agricultural sciences
Description
Competitive relations between various kinds of weeds in sunflower crop and influence of connatural factors on its constipation are considered. Specific weight of each kind of a weed and its change throughout a vegetative period, and also influence of gramineous weeds on efficiency of breeds and hybrids is defined. The economic threshold of injuriousness of gramineous weeds in sunflower crops is defined
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MATHEMATICAL MODEL OF ECONOMIC FACTORS ACCOUNT IN TRAFFIC CONTROL
Description
We discuss adaptation of mathematical model city road network equilibrium parameters. Cases of exploitation on city roads are considered as well.
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Description
The analysis of activity of a sugar subcomplex has allowed to develop the specified schemes of re-structuring of the integrated industrial systems of the sugar subcomplex, the concept of interaction of objects of the integrated industrial systems of the sugar subcomplex, its information, monetary and material streams, and also to construct structure of the purposes and functions of a control system of the integrated industrial systems of the sugar subcomplex. The complex of mathematical models of costs estimation of using ground resources of the integrated industrial systems of the sugar subcomplex, the system of mathematical models of efficiency management of the integrated industrial systems of the sugar subcomplex and a quantitative technique of an estimation of activity of the integrated industrial systems of the sugar subcomplex are developed.
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Description
Modern tendencies in development of rabbit-breeding business in developed countries and condition of home rabbit-breeding have been reflected. The analysis of used extensive and possible intensive technology of rabbit breeding on the working farm of our region was conducted. The proposal on necessity of transition on intensive technology of rabbit –breeding production was done on the base of economic substantiation.
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Description
We discuss development and application of toolbox calculation of municipal motor transport route (on the example of Krasnodar City). Cases of exploitation on city roads are considered as well.
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ADVANCING OF TRAFFIC MANAGEMENT MODELS
Description
The method of fight with holdups on the roads with the help of fare introduction and equation and inequality for choice and optimization of equation models of transport stream on city roads are considered as well.
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Description
The article reflects the directions of perfection of the state basic instruments of the grain market indicative regulation: preferential crediting, taxation and insurance, techniques leasing and intervention operations
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Description
The article is devoted to methodological approaches to empirical researches directed on revealing of the enterprise types of with property attitudes, providing the best efficiency of agricultural enterprises. The article deals with the sources of the initial information and methods of its processing
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