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2013

ISSN 2227-6017 (ONLINE), ISSN 2303-9868 (PRINT), DOI: 10.18454/IRJ.2227-6017
ЭЛ № ФС 77 - 80772, 16+

INVESTIGATION OF THE HEAT-AND-MASS TRANSFER PROCESSES WITH COOLANT TEMPERATURE INCREASE AT DIFFUSION THROUGH TEMPERATURE INCREASING MATERIALS

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

Rise in temperature in premises or at the industrial enterprises is necessary for life-support.The article deals with new technology research investigation of the heat-and-mass transfer processes with coolant temperature increase at diffusion through temperature increasing materials without the use of heating elements and devices.

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INFORMATION SECURITY: MODERN THREATS TO CIVIL SOCIETY

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article is dedicated to the issue of privacy and Internet security and provides a broad range of examples in this sphere. The role of a government and its services is highlighted as well as imperfection of the legal system in this problem.

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THE MODULAR PRINCIPLE OF TRAINING OF THE ARTIFICIAL NEURAL NETWORKS (ANN) WITH USE OF NONRIGID MODULES

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article reviews the effectiveness and relevance of the modular principle training of artificial neural networks, including – the idea of use nonrigid modules ANN to improve the quality and flexibility training.

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METHOD OF RECYCLING OF TANK AND PURGE GASES OF AMMONIA PLANT

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

This paper describes the problem of recycling of tank and purge gases of branch of synthesis of ammonia. Significant shortcomings of the enterprises for the production of ammonia ways of recycling tank and purge gases are showed. The most rational option processing tank and purge gases such as ammonia from the circuit washing both gas flows with the release of hydrogen gas from the purge is proposed.

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TRANSPORTATION MODEL DEVELOPMENT OF IRKUTSK AGGLOMERATION

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article considers the creation of the transportation model of Irkutsk city and its satellite towns, the modeling of the existing framework of the road network and public transport routes to evaluate the efficiency of the existing street network and test the model by different possible scenarios of development of the transportation system in the Irkutsk region, in order to improve the quality of transportation service.

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PERSPECTIVE DEVICES FOR ELIMINATION OF OIL SPILLS UNDER ICE

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The analysis of the scientific and technical information and the equipment for oil-spill localization and recovery let out by the domestic industry has shown that for application in winter conditions of Yakutia corresponding technical and technological decisions practically are absent. The purpose of work is development of the compact, mobile effective devices intended for collecting, localization of emergency oil spills and water purification from petropollution in winter time.

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THE STUDY OF FUNCTIONAL AND TECHNOLOGICAL PROPERTIES OF THE PUDDINGS ENRICHED BY NATURAL CITRUS FIBRES «CITRI-FI»

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

Technology low-calorie desserts were developed using stevia and citrus fibers in order to replace gelatin and part of starch in formulations. Replacement of part of fat with soy protein isolate was conducted in order to decrease caloric content. Recommended concentrations of brought additives were experimentally carried out. Physicochemical, nutritional and organoleptic parameters for the developed productswere determined.

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ANALYTICAL MODEL OF DECISION MAKING IN THE DESIGN OF DIGITAL DEVICES

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

When designing systems of digital processing of information using a wide range of implementation in the form of various electronic components. The choice of these funds is currently being subjectively defined by knowledge and приверженностями developer. It is suggested to use a quantitative approach in the form of decision making on the basis of the objective functional, having an extreme kind.

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STABILITY OF CLAY COMPOSITES BASED ON EXPOSURE TO VARIOUS FACTORS

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article describes the research of resistance of composites produced on the basis of kaolin, montmorillonite clays and aluminum to aggressive environment exposure, shock, dynamic and compressive load. It was established that the derived material has high physico-mechanical and performance attributes.

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SCREENING OF RAW OF SAUSAGES PRODUCED IN THE OREL REGION

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The results of the study of raw of sausages produced by the leading meat processing enterprises in the Orel region. The studies were conducted to establish the falsification of raw meat and determine its compliance with the requirements of GOST for these types of products.

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DESIGN OF THE AUTOMATED MONITORING SYSTEM OF TECHNOLOGICAL PROCESSES OF PUMP STATION

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

In article the project of system of scheduling of work of pump station, for control of technological parameters and formation of the schedule of operation of pumps is offered.

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FEATURES OF CEMENT COMPOSITIONS AFTER ACTIVATION

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

This article gives a theoretical analysis of existing methods for improvement physicomechanical characteristics of fine-grained concrete on the example of activation of components. Relevance, the practical significance of ways to activate the various components of a concrete mix either individually, or as in a mixture are shown and is proved.

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COMPUTER MODEL DEVELOPMENT OF STRESS-STRAIN STATE OF GAS-PIPELINE SECTION IN SOIL SETTLEMENT CONDITIONS

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article presents research of the stress-strain state of main gas pipeline section in soil settlement conditions using software ANSYS.

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RECONSTRUCTION OF WATER DISPOSAL SYSTEMS

Posted in 2013, ENGINEERING, Issue № 9(16) September 2013 | 0 comments

The article considers the variant of reconstruction of existing treatment facilities of the Sewerage system of the small town, the scheme of wastewater allowing most effectively to use a complex of treatment facilities.

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RARE LICHEN SPECIES OF KABARDINO-BALKARIA, THEIR STATUS AND PROTECTION MEASURES

Posted in 2013, BIOLOGY, Issue № 9(16) September 2013, БИОЛОГИЧЕСКИЕ НАУКИ | 0 comments

The data on the present state of protection of rare species of lichen flora in the Kabardino-Balkar Republic, the summary on the distribution, ecology, abundance, limiting factors and necessary measures for the protection of the rare and Red Data Book species are given. The extension of the rare lichen species list and its further inclusion into the Red Data Book is proposed.

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APPLICATION PROGRAM DEVELOPED USING A SPECIAL SET OF JUMPING EXERCISES IN TRAINING ATHLETES 9-10 YEARS

Posted in 2013, BIOLOGY, Issue № 9(16) September 2013, БИОЛОГИЧЕСКИЕ НАУКИ | 0 comments

In the article — implementation of the program developed by the training process using a special set of jumping exercises in the training process of initial training athletes to improve overall physical condition of young athletes, improve their level of fitness, integrated development of basic physical qualities of athletes.

To justify the developed program before and after the experiment with athletes 9-10 years old surveyed surface electromyography thigh muscles shaking leg when performing basic athletic movement “turning up the thigh” (on-site).

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EXTERNALLY SEKRETORY FUNCTION OF THE PANCREAS OF SHEEP AND GOATS

Posted in 2013, BIOLOGY, Issue № 9(16) September 2013, БИОЛОГИЧЕСКИЕ НАУКИ | 0 comments

By means of exact methods of the analysis of activity of enzymes, researches on determination of activity of a pancreas at sheep and goats for the first time are conducted. Seasonal dynamics of activity of amilolitichesky and proteolytic enzymes at a small cattle in the Republic of Buryatia is established, and as influence of climatic conditions on digestive activity of a pancreas is established.

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RELATIONSHIP OF PHYSICAL PROPERTIES WITH THE CRYSTALLOGRAPHIC PARAMETERS OF IONIC CRYSTALS

Posted in 2013, CHEMISTRY, Issue № 9(16) September 2013 | 0 comments

Obtained functional dependence of the Debye temperature for a number of spinels. The dependence of the relative molecular mass of the lattice parameter is satisfactorily described by a linear equation. Revealed a complex effect of crystallographic parameters of the density of a number of spinels.

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CARBOXYLIC ACIDS AS COSOLVENTS FOR OIL- ETHANOL MIXTURE

Posted in 2013, CHEMISTRY, Issue № 9(16) September 2013 | 0 comments

To create the conditions for the intensification of biodiesel production from waste oil and ethanol, the possibility of homogenization of oil +ethanol mixtures is considered. The problem of determination of the phase composition of three- components systems TAG –CarbA -EtOH is solved, where TAG is triglycerides (sunflower oil), CarbA -carboxylic acid (butyric acid, stearic acid, oleic acid), EtOH -ethanol at temperatures ranging from 30 to 70oC. The ability of CarbA to act as a cosolvent for stratified phases such as TAG and EtOH is demonstrated. The efficiency action of CarbA as a cosolvents depending on their functiomal- grouping composition and molecular weight of hydrocarbon radicals is analyzed. A recommendations for choosing CarbA as a cosolvent for homogenization of the TAG +EtOH mixtures are formulated.

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DREAMS’ MOTIVTIONS

Posted in 2013, Issue № 9(16) September 2013, PHYSICS AND MATHEMATICS | 0 comments

It was shown that a dream is a mental model of a future state of a part of surrounding world, important for individual, presented in the shape of possible development scenarios. Over a hundred thousand years, creating such scenarios has become one of the basic human needs. A mathematical model for determining an individual’s tendency to dream in different periods of life was elaborated and investigated.

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