Existing theoretical positions impact of government (regional and municipal) governments on the development of the service sector is expected to maintain an appropriate ratio between the market and state intervention in the economy and the economic life of enterprises and organizations of this sector of the economy of the region. It can be achieved by observing a general principle, the essence of which lies in the presence of competition wherever possible adjustment where necessary.
Keywords: services, forms, methods, state, government regulation, federal programs, organizational and economic transformation.
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Cold asfaltobetonny mixes which unlike standard mixes prepare without drying and heating of a mineral component are developed. Advantages of these mixes are that they is better, than standard mixes cooperate with a damp repaired covering and in the course of warehousing don't demand performance of actions for prevention of caking of a mix. Mixes are intended for timely localization of the centers of the destruction appearing on pavings in the early spring and autumn.
Keywords: emergency repair of pavings, hollows and sags, surface-active substances, razzhizhenny bitumen, cold asfaltobetonny mix.
An analysis of the use of pumped storage plants on the territory of the Chechen Republic, in order to load balancing of electricity consumed by the hour of day and seasons. The characteristics of the main rivers of greatest interest in hydropower development of the country.
Keywords: electricity, energy, renewable energy, pumped storage power plant.
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The main influence factors on the long-term cracking resistance of asphaltic concrete pavement reviewed in the article. There is offered the indicator of long-term cracking resistance and calculating experimental method of minimum quantity defining of cycles of asphaltic concrete stressing till crack formation in compliance with climatic conditions and traffic load. The results of the comparative analysis of long-term cracking resistance of different asphalt concrete are advised.
Keywords: weather-climatic factors, dynamic influence, indicator of long-term cracking resistance, estimation long-term cracking resistance of different asphalt concrete
Information is brought In article on using electro aerosol generator as humidifier of the air. They are Brought main formulas, allowing calculate the main parameters of the work electro aerosol humidifiers. The Offered design efficient electro aerosol generator, taking into account all particularities of the work electro aerosol generator in to quality of the humidifier.
Keywords: moistening, increasing to moisture of the air, electro aerosol, electro aerosol generator.
The analysis of resource use solar and wind energy Chechen Republic, with the prospect of their use as renewable energy. Characterized wind potentials and solar radiation, as mountain and plains in the republic in the various seasons.
Keywords: renewable energy, electricity, energy, gross potential, technical potential.
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This article gives a survey of the issue of the thermal dynamics identification of the sensor network based systems, such as buildings. Given problems: weaknesses of the modern sensor network based intelligence systems, that mostly limits their potential and increasing calculation costs are overviewed. Article describes a novel approach for intelligence control systems design based on sensor networks, using methods of fuzzy modeling. The key future of the given approach is in saving of high efficiency characteristics of modeling in case of sensor network nodes amount decreasing. As an example of the approach usage there are presented results of experimental test space thermal dynamics simulation model analyzing. The advantages of the developed solution to other existing commercial solutions are shown. The methodology was tested and its efficiency is shown.
Keywords: intellectual control systems, sensor network, data analyzing, fuzzy modeling, fuzzy classification, membership function.
The problem of restoring gaps in socio-economic data. Used konnektivistskie principles describe multilevel relationships between socio-economic targets for restoring missing data. Proposed fuzzy method of filling gaps in the data socio-economic parameters based on the analysis and formalization in terms of fuzzy logic relationships between the parameters of the same type in other network objects. To justify the effectiveness of an example implementation of the method on data from rural areas of the Volgograd region.
Keywords: socio-economic parameters, gaps in data, fuzzy logic, data recovery.
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The article deals with sonar communication channel, its characteristics, factors affecting the distribution of hydro-acoustic waves in the ocean environment. For video data compression methods are considered digital imaging and design of proposed systems for transmission of digital video signal and a block diagram of the ADC.
Keywords: sonar, hydroacoustic communication channel, the acoustic wave, high-speed ADC.
The article describes the main directions of formation and development of housing and communal services in the Stavropol Territory.
Keywords: public utilities, regional and sectoral markets, business structures, the market for housing and communal services.
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In the present work we have carried out studies of the processes of growth of zinc oxide nanorods by hydrothermal method on silicon substrates. As sublayer catalyst used growth caused by laser deposition of zinc oxide, various thicknesses. Studied selective growth of nanorods on the microstructure of thin-film sub-layers of zinc oxide obtained by laser deposition. The optimal conditions for the synthesis of: the concentration of Zn (NO3) 2 - 0.4 mol / l, hexamethylenetetramine - 0.4 mol / l, the concentration of NH3 · H2O - 0,01 mol / L -0.01, process time 4:00, the process temperature is 80 ° C. Sublayer thickness of zinc oxide, as shown by experiment, the growth of the rods has no noticeable effect. Oriented arrays of nanorods were obtained up to 500 nm and a diameter of 60-150 nm.
Keywords: zinc oxide nanorods and micro-oriented arrays of nanorods, hydrothermal synthesis method, selective growth, thin film underlayer.
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In article the generalized given receptions of an electrolytic copper powder on catalytically active materials are cited at various temperatures.
Keywords: an electrolytic powder of copper, catalytically an active material, a lead dioxide, a manganese dioxide.
This article discusses a method for calculating the combined diagnostic feature called spectral signature, based on the use of mathematical apparatus Walsh transformations for logic functions and differential logical calculus. We consider a class of devices which can be implemented in the proposed method. A method for determining the spectral signatures for discrete devices differs from the known methods of diagnosis less computational complexity and allows the implementation of a self-test in the operation of devices.
Keywords: spectral testing, signature analysis, technical diagnostics, information and control systems.
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