The article covers the period from XVII to XIX century in the development of art education, when it loses its elitism and becomes massive. Identifies three major trends that have influenced the formation of pedagogical training bases of graphic activity and color in professional artistic training: academic training system, physics color and secondary school. The period and the basic principles of the formation of European and Russian art training. Determined by the stage of the formation of the world system of artistic training.
Keywords: academic, arts education, training, mass education
Consideration of the formation method of choice underlying architecture of reconfigurable computing system minimal cost, providing the requirements for the probability of the task. The main mathematical tool used in the theory of decision making under uncertainty, as well as methods for game-theoretic optimization.
Keywords: reconfigurable computing system, Markov processes, game-theoretic optimization, basic architecture, the uncertainties
Digital compact proton magnetometer was created for measure the geomagnetic fields, including the fields of high heterogeneity. We described design of the instrument and its principles of operation. This device is using implemented digital filtering techniques and Prony method to determine the frequency of the desired signal. The experiments were made in the fields of high heterogeneity and demonstrated the possibility of precise measurements in the fields with a gradient of up to 8 mT / m. The device can be used as a metal detector, as well as for magnetic prospecting, geological studies, etc.
Keywords: nuclear magnetic resonance, free precession, proton magnetometer, geomagnetic field, digital filtering, Prony method
It is the purpose of this article the academic and social adaptation program for first-year students description and preparation and implementation process of this program in Tomsk polytechnical university presentation. Most often meeting curators problems in the program implementation process are noted and ways their solutions are proposed.
Keywords: academic and social adaptation, curator of group, program implementation, educational process, first-year student
State regulation of agrarian business at federal and regional levels is considered, the program on steady development of enterprise structures of an agriculture in conditions of crisis is offered, the picture depressive the basic spheres of rural territories of Krasnodar territory is opened and actions on alignment of position in backward areas are developed
Keywords: State regulation, business, agriculture, depressive territories, steady development, an economic mechanism
High purity ultrafine aluminum nitride is produced by gas-phase approach, however there is an issue to divide AlF3 and AlN at the final step of synthesis. Recently, the problem is solved by sublimation of aluminum trifluoride in vacuum, but due to high temperatures aluminum nitride particles agglomerate into chunks with dimension about 8 μm, hence the new alternate methods of separation is in a great interest. Flotation in organic environment is considered to divide aluminum trifluoride and aluminum nitride. The process of AlN and AlF3 interaction with organic and element-organic matters was investigated and the following conclusions were made: there is agglomeration and sedimentation stability of AlN and AlF3 in organic environments and flotation possibility was experimentally proved, hence, flotation after special treatment is a possible approach to divide powders of aluminum trifluoride and nitride.
Keywords: aluminum trifluoride, aluminum nitride, gas-phase synthesis, aglomeration, sedimentation, sublimation
Briefly discussed the theoretical model of the spectrum of RR intervals and its changes depending on the processes taking place. Made a device for measuring cardiointervalogramms (CIG). Obtained from the renting of data, of varying duration and frequency shall be recorded for further processing. The analysis revealed that the resulting spectrum satisfies the conditions considered in the theoretical model, and can be further analyzed with fractal characteristics. Such an analysis is of great importance in the diagnosis of the patient directly to the duration of the therapeutic procedure for the optimization of both time and intensity exerted influence.
Keywords: CIG; fractal series; the spectrum of RR intervals
Increase of investment appeal of municipality - one of the most important directions of social and economic development of territories. Local governments have real possibilities essentially to influence on investment climate of the territory. The most effective tool in this case is the investment passport of municipality - the complex newsletter, calculated for potential investors
Keywords: city-planning, investment passport, sustainable development of territories, complex assessment of the territory
The article is devoted to the turnover of the largest ports in Russia for the period from 2008 to 2012. The problems that arise in the interaction of road transport and ports, as well as their possible solutions are given
Keywords: The seaports of the Russian Federation, Freight transport, turnover, turnover growth problems, Interaction of road transport and ports.
In article the method of calculation gamma percentage fatigue resource of an arrow shovel excavator for population of final volume, by means analytical method of definition parameters of Weibull distribution is offered.
The made computing experiment has shown that the developed method allows to receive gamma percentage value of a fatigue resource of an arrow shovel excavator by means of transition from the sample data to the population data.
Keywords: a resource, an arrow, shovel excavator, population, Weibull
In article the refined method of calculation gamma percentage fatigue resource of an arrow shovel excavator for population of final volume, by means analytical method of definition parameters of Weibull distribution is offered.
The made computing experiment has shown that the developed method allows to receive gamma percentage value of a fatigue resource of an arrow shovel excavator by means of transition from the sample data to the population data.
Keywords: a resource, an arrow, shovel excavator, population, Weibull
In operation the case of distribution of an ultrasonic wave in a water pipe located in the dense ground and subject to activity of radial pressure of a ground is viewed.
Keywords: acoustics, monitoring, ground, distribution, wave, water pipe
In operation the case when the cylindrical pipe is not completely filled by water is viewed, the ultrasonic radiator is located on a shell of a water pipe. It is shown, that for the given case, it is expedient to view the symmetrical and assymetric modes of distribution of an ultrasonic wave.
Keywords: acoustics, emitter, wave, water pipe
The description of electrodynamic model of the receiver of ultrasonic radiation on the basis of a piezoelectric is presented. Modelling was conducted with use of a method of electrodynamic analogies. The given method allows to apply an accessible arsenal of computational methods of electric circuits as analogues of the composite dynamic systems which class systems of monitoring of waterpipes concern.
Keywords: acoustics, the control, piezoelectric transducer, the water pipeline.
At the organization of system of monitoring of water supply systems, the important problem is definition of resistant to work of the sender and the receiver of an acoustical wave executed on the basis of piezoelectric transducers.
Keywords: acoustics, the control, piezoelectric transducer, the water pipeline.