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  • Preparation of a color system of the early twentieth century

    The article deals with the preparation of the leading schools of art of the early twentieth century in Germany and Russia. Determined the reasons for leaving between classical training and subsequent return to the system of art education to the academicism.

    Keywords: coloristics, art education, color, professional education

  • Investing in human capital as a condition for the development of innovation in construction

    Analyzes human capital as one of the key components of the innovation development of the Russian economy and the construction industry in particular. Shows the positive aspects of investment in human capital - increase in the level of education, improvement of nutrition and health, which leads to an increase in the productivity of capital, and reducing mortality, increasing life expectancy. To construction weak extent of development of the intellectual capital is typical, it is necessary to change this tendency. And, at the stage of recruitment to pay attention to human capital of seekers. It is noted, there where it is possible, importance of determination of potential of competitors without experience, with further training within the company, to please to professional skills. Continuous development of the human capital of the construction organization is a right way for the company, wishing to advance competitors and to get profit.

    Keywords: human capital, innovation, construction, recruitment, staff, investment, development, education, the potential, profit

  • Microwave band-pass filter on waveguides of complex cross-section, integrated into a multilayered chip with SIW technology

    The possibilities of waveguide elements realization in the structure of multilayered integrated chips of centimeter and millimeter ranges with SIW (Substrate Integrated Waveguide)-technology application are considered. The approaches allowing effectively using in new structures the algorithms and techniques of the electrodynamic analysis and synthesis of passive devices on classical all-metal waveguides are offered. Advantages of use in SIW structure the waveguides of complex cross-section are considered on the example of the microwave band-pass filter.

    Keywords: A.A. Gadzieva, V.V. Zemlyakov, S.V. Krutiev

  • Flexible piezocomposites with mixed connectivity phases in the system

      Laboratory technology was developed to fabricate flexible piezocomposites with ferroelectric phase - polymers having signal reception factorv • gv 5000 • 10-15 m2 / N. The values of the given coefficient were achieved by switching from a probabilistic (spontaneous) percolation to a correlated one in the process of forming material. This made the production of 0-1–3 piezocomposites, in which a part of piezophase has 0 connectivity, and the other part – 1 connectivity possible. To improve the efficiency of piezocomposite polarization before their manufacturing the surface of piezophase particles, which were obtained by the partial destruction of the porous frameworks, was treated with coupling agent, which did not only improve the polymer adhesion to piezophase, but also allowed the removal of water from the particle surface. The latter effect reduced the value of interfacial conductivity, i.e. prevented the voltage drop of the polarizing field. Matching of polymer conductivity and piezoceramic particles by determining the optimal polarization temperature was carried out as well.  

    Keywords: piezocomposites, percolation, connectivity, electrophysical properties

  • Technologies of definition of the resistance to stress of employees at the enterprises of services sector focused on clients

      The purpose of this work is identification of optimum methods of an as-sessment of a resistance to stress in work of the modern organizations of a services sector. This article considers the major factors influencing effective work of the personnel in a services sector under the influence of various stressful situations.  Categories of the workers who are most subject to psychological instability on workers are defined.   

    Keywords: resistance to stress, testing methods, service economy

  • Research of process of drying of conversion lime carbonate in a tube-dryer

    In article findings of investigation of process of drying of conversion lime carbonate in an air-operated tube-dryer are resulted. For the first time dependences of moisture content in a tube-dryer from reference temperature of air or gases and from length of a tube-dryer are received. Results of researches can be used for designing of tubes-dryers for large-tonnage productions of conversion lime carbonate. 

    Keywords: conversion lime carbonate, drying, tube-dryer

  • Investigation of the modes formation of the hybrid carbon nanostructures based on nanotubes for creation nanostructured materials

      The experimental studies of technological modes of formation of hybrid carbon nanostructures based on the nanotubes by multifunctional ultrahigh vacuum nanotechnological complex NANOFAB NTK-9 are performed. The parameters of the impact on hybrid nanostructures formation were found, established and studied experimental samples modified and Y-shaped hybrid carbon nanostructures . The results can be used as elements of nanoelectronics and nanosystem technology, composite fillings compounds and hydrogen storage.

    Keywords: Nanotechnology, carbon nanotubes, hybrid carbon nanostructures, nanostructured materials

  • Principles for the development of biopotential amplifiers and method of processing data on reactions

      The requirements to be met by a data acquisition system in terms of each of the problems to be solved. Presented electric concept developed biopotential amplifier with a total gain of 2000. The theoretical model of the spectrum of RR intervals and changes depending on the running processes. The analysis revealed that the resulting spectrum satisfies the conditions considered in the theoretical model, and can be further analyzed with fractal characteristics.

    Keywords: Instrumental amplifier, biopotential, fractal index

  • Becoming a professional artistic training in the emerging mass education

    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

  • Methods of selecting the basic architecture of a reconfigurable computing system based on the methods of game-theoretic optimization

    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 proton magnetometer to measure the geomagnetic field

    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

  • Implementation of the program of the academic and social adaptation of students of 1 course in technical college

    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

  • Formation of the mechanism of state regulation of steady development of enterprise structures of Krasnodar territory

    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

  • AlN & AlF3 sedimentaion and agglomeration stability in organic environment researching

    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

  • Analysis of time series with cig fractal processing

    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