In this article the opportunity to form a pn-junction bipolar transistor as a light-emitting, which will increase the degree of integration of large scale integrated circuits by reducing heat gain.

The article considers various design options for devices contrast to the thermal effect on the individual zones of the human body.

In this paper the mathematical model of the mode switch mode power supply thermoelectric devices, which takes into account the processes elektroteplofizicheskie branches semiconductor materials and allowing to increase the efficiency of heat transfer. 

The estimation of influence of a design and technology of formation of transistor structure on value of penetrative pressure is spent. Dependences in SAD TCAD Synopsys for penetrative pressure from size of a superficial charge of various designs of the transistor are received.

At present there are various methods of control, based on various physical principles and possessing a wide variety of different sensitivity, diversity of applications.

The numerical method of optimization the construction of radio-electronic device at early design stages by criterion of manufacturability when the area of tolerances in space of input variables in which all points restrictions on a manufacturability index are executed is found is offered. Practical realization of a method allows to receive economy of cooperative expenses at all stages of life cycle of products.

It is offered one of the approach to organizations of the notional thinking of the intellectual systems, connected with development theoretical base conclusion of the conclusions in free non monotonic problem-solving area on base conditionally hung variable.

Development and production of piston rings made of sintered materials on the basis of iron powder metallurgy is an innovative way. In the application of this technology reduces the consumption of material and costs for the production of piston rings 30-40% in comparison with the traditional methods of their manufacture

Use moderate- and hot - potential geothermal waters is frequently accompanied by infringement of carbonate calcium balance in them and formation of a firm phase of the calcium carbonate on a surface of the energy equipment. The paper considers the various variants of geothermal systems allowing to maintain the energy equipment in a mode without salt depositing in conditions of extraction of carbon dioxide from geothermal waters and the maximal extraction of combustible gases.

Data are obtained in the comparative analysis of cartographic materials on the Tersko-Sulaksky lowland (50-2000 years). In comparison with fifties the increase in extent of salinization of soils and their area more than twice is revealed, reduction of the area of meadow-chestnut soils honor by 3 times that is connected with an aridization and with increase in anthropogenous influences.

Fire-retardant composites with the application of gypsum, unslaked lime, distended vermiculite, tuffaceous sand, basaltic fibers and resin of wood of that saponified are developed. The methods of the preparation of fire-retardant mixture and molding of articles made of the composites are investigated. Are given the results of experimental and theoretical studies of the fire resistance of armotsementnykh elements with the fire-retardant layer from the gipsovermikulitotufobetonnykh and fibrogipsovermikulitotufobetonnykh composites.

In this work the results of physic-chemical and dilatometric studies at different temperatures non-burning silicate-sodium composite binder on the basis of milled carborundum, dehydrated chamotte and anhydrous sodium silicate.
The qualitative structure of new growths in composite knitting is revealed at various temperatures which will well be coordinated with laws of interaction of a carborundum with alkali to operating temperatures and oxidation of the last in the first warming up and operation.

Despite enormous number of works of theoretical and experimental character, the problem of classification of the phenomena of loss of stability of construction designs on groups of limit conditions neither in theoretical nor in practical the relations completely isn't solved yet and it
remains an attractive, complex and actual problem of construction mechanics.

The work is devoted to theoretical and experimental studies of the stress strain state of sandwich beams with honeycomb pyramidal shape under static loading. These theoretical and experimental studies allow to use them in the design of sandwich structures in the aerospace, aeronautical engineering, as well as in the construction and engineering industry, which is of interest to engineers, technicians and designers.

The method of the taking the management decisions is Offered in non-standard, bad formalized problem-solving situation.

This paper describes a method for quantifying the content of heavy metal ions on the example of mordant dyeing with vegetable dyes thistle. As mordant used copper salts. The experimental results show that the maximum allowable concentration of copper ions in the structure of the wool fiber are within normal limits. It is shown that the methods of coloring wool fabric does not affect the mechanical properties of the fiber.

Researches for clarification of influence of temperature and speed of heated air on dynamics and duration of process of heating of compotes in SKO 1-82-3000 container are conducted. Researches are conducted at speeds of heated air from 1,2 m/s to 8,5m/s and temperatures 120-1500C.

It is revealed that for SKO 1-82-3000 banks it is possible to consider as the optimum temperature of the heat carrier (heated air) tv =150 and higher than 0C. The analysis of experimental data and their processing with use of a method of the smallest squares allowed to receive the equation for calculation of duration of heating of compotes in a stream of heated air in SKO 1-82-3000 container depending on temperature of the heating tv environment and its speed υв .
The relative error by comparison of settlement and skilled data fluctuates within 5–8%

In this article receiving methods benzoselenium(tellurium)azoles, 1,5-benzotellurazepines and their derivatives.

The necessity of strategic approach to the option of the most perspective directions of small business development in the service sphere has been stipulated in the article. The organizational infrastructure of small business in the conditions of international entrepreneurial environment enhancement in the service sphere on the basis of analytical generalization of the existing forms of small business support in the service sphere has been developed.

Work is devoted the information systems, allowing to automate managerial process by increase of efficiency of investments into agricultural building. The control system of economic object where the choice of mechanisms of management is carried out by increase of efficiency of investments into agricultural building by means of the automated system of the analysis and an estimation of efficiency of investments is developed. Use in spread of knowledge on new information technologies in Republic Dagestan of possibilities of the federal state unitary enterprise «Mail of Russia» is offered.