№ 71(7), September, 2011
Public date: 30.09.2011
Archive of journal: Articles count 56, 106 kb
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ROOT SYSTEM OF RUSSIAN PLUM ON DIFFERENT ROOTSTOCKS
06.00.00 Agricultural sciences
DescriptionIn the article, results of researches are presented, according to placing of root system of trees of Russian plum Globe on various cloned rootstocks in soil. It is revealed that the most powerfully branched out and deeply getting root system is formed on root of a plant, and also on stocks of Evrica 99 and Kuban 86
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MATHEMATICAL FORMULATION OF ASYNCHRONOUS GENERATOR WITH RAMIFIED STATOR’S WINDING
DescriptionIn the article the following items are represented: mathematical formulation of asynchronous generator with cage rotor, condenser’s excitation and ramified 3-phase stator’s winding. Electromagnetic and electromechanical processes of generator in the isolated regime are described. Equations of voltage stability, equations of current, equations of rotor are used for describing of electricity circuits of generator
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01.00.00 Physical-mathematical sciences
DescriptionIn this article, on a small and evident numerical example, methodological aspects of a process engineering of detection of knowledge from the trial-and-error data explicitly are considered, representation of knowledge and its usage for problem solving of forecasting, decision making and data domain examination in system-cognitive analysis (SC-analysis) and its programmatic toolkit - intellectual "Eidos" system are shown
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MONOSPECIPHIC RABBIT SERUM TO RECOMBINANT PROTEIN P30 IN INVESTIGATION OF AFRICAN SWINE FEVER (ASF)
DescriptionThis article describes performance analysis of using hiperimmunity monospeciphic rabbit serum to recombinant protein p30 of African swine fever virus (ASFV) for investigation of the virus in vivo and in vitro
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MORPHOMETRY OF LEAVES OF THE KUBAN WILD-GROWING LIANAS OF GRAPE
DescriptionThe morphometry of leaves of the Kuban wild-growing lianas of grape, as we know, is not learnt till now and availability of quoters of pure subspecies of Vitis vinifera silvestris Gmel is not demonstrated., though suppositions about this information soared in the scientific environment as old as Adam [5]. With the advent of a direction of morphometry taxonomy there was a necessity of accurate bracing of a current state of a genotypical diversity of lianas and biological polymorphism of leaves for link establishment silvestris - silvesatis - sativa
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06.00.00 Agricultural sciences
DescriptionResults of studying of meat efficiency of bull-calves Kazakh white-headed, Kalmyk and Simmental breeds. Features of formation of meat qualities of bull-calves in the conditions of the Bottom Volga region are considered
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Description
In this article outcomes of economic-mathematical modeling of the processes, which are flowing past in manufacturing chains of the small agricultural business, are resulted. The structure of a developed complex of models of planning and production management in farms is featured. The Indistinct mathematical models substantiation efficiency use of credit funds is developed
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Description
In this article, the problem of short-range forecasting of value and dynamics of economical indexes of diversified corporation is stated, on the basis of application of systemic-cognitive analysis and its tooling (intellectual system "Eidos") the formal problem definition and data domain formalization, i.e. development of classification and descriptive dials and graduations and shaping of training sample is performed
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Description
In this article, the routine of synthesis of four models of the corporation, different by frequent measure of correlation between past indexes of the factories entering into corporation and the future statuses of corporation as a whole is featured, verification of all private models with utilization of two integral measure is fabricated, forecasting of the future statuses of corporation on their system of determination is performed
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THE FOUNDATIONS FOR PROGNOSES METHODOLOGY AND FOR INFORMATION SYSTEM EFFICIENCY ESTIMATION
DescriptionThe methodological, theoretical and applied aspects of making prognoses and estimation of information systems efficiency are under consideration in the paper. These ones are based on the original models of the principal constitutive of human factor, those are the preferences in the form of the matrix mechanisms of the complex estimating with the enlarged functional possibilities