This paper presents an analysis of the dynamics the emotional component of the group political installation installation by results of the researches carried out among students in RSCUbetween late 2009 and early 2011 by method of semantic differential. It’s shown the dynamics the average semantic portraits and designed for them the emotional level of perception of the political order. Emotional level’s are determined by the relative proximity of images the real order to images of an ideal positive and negative order, in the linear approximation in the framework of previously developed psychosemantic phenomenological model. It’s received lowering the level of perception during the study period from -0.1 to -0.3, that indicate the increase in political tensions among the respondents.
Keywords: a political tensions, semantic differential, factor analysis, the affectivecomponent, questioning.
The paper proposes a mathematical model of inter-symbol distortion compensation data transfer status RAT distillation devices using vector-matrix transformation.
Keywords: mathematical model, the inter-symbol distortion distilleries RAT operator transfer and interaction Preemphasis vector.
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Considered sharing FEM and BEM for the calculation of the dynamic behavior of the surface structures on the basis of a multilayer. To implement the BEM in calculating base proposed analytical method is effective for an arbitrary number of layers and the relations of their parameters. Given system approximating functions in the interface methods and proposed numerical integration formulas on the mating elements.
Keywords: finite element method, boundary element method, laminated base, fundamental solutions.
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The paper is devoted to the generalized analysis of the research on the influence of the electric field and organic gelling additives on the properties of foam concrete. It is shown that the transmission of the electric field close to the resonance frequency oscillations of the particles in the binder or the introduction of slip mass gelling components lead to a significant increase in the physical and mechanical characteristics of the foam.
Keywords: foam, impact properties, field modifiers.
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The technique of forming a two-stage system of transportation that allows you to determine the optimal location and number of transfer stations. Feature of the technique is the possibility of adapting the system generated to local conditions investigated territory.
Keywords: municipal solid waste, transportation process, land category, sanitary - protective zone, range of accommodation, critical distance.
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Investigate ways to improve the efficiency and sustainability of organizational and technical systems for small and medium-sized businesses in the construction, through a systematic approach to organizing the process of functioning.
Keywords: small business, small businesses, construction, system approach, business process, S-shaped development.
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The article presents the rationale of using the method of pulsed laser exposure during the operation of coronary stent delivery system components welding. The author discussed the parameters of pulsed laser radiation, affecting to the quality of welding joint. In view of these parameters performed modeling of pulsed laser welding.
Keywords: stent delivery system, coronary stent, pulsed laser welding, laser welding of polymers