The authors propose to choose the system of air purification from grain dust, which has the maximum ecological efficiency and energy efficiency, based on the study of the properties of this pollutant. Investigation of the grain dust parameters of the properties of the dispersed phase and dispersion medium, as well as energy parameters will affect the stability of the aerosol, i.e. its ability to resist external influences. Changing the stability of the grain dust aerosol and, ultimately, its destruction due to the separation of the dispersed phase and the dispersion medium, is the purpose of the development of air purification system.

Keywords: grain dust, dispersed system, parameters of pollutant properties, energy parameters, stability of the pollutant

This scientific research presents an analysis of the dynamics social tensions and political attitudes among students of 1 - 2 courses for the period 2013-2014 RSSU. Presents the distribution function of a indicator set, such as a deprivation, involvement in political processes, relation to power structures, the assessment of the political situation, the level of protest. of protest. It revealed a decrease levels of participation in the political process and emotional involvement by 2014. The relation of students to government structures improved slightly, there was a shift from low to average sustainable level. Thus lower level of electoral activity of young people to the middle of 2014 is observed. Received higher assessment of the political situation in Russia as a whole by the end of the study period. The level of latent protest generally low, and continues to fall.

Keywords: a political tension, deprivation, group installation, cognitive component, behavioral component, questionnaire, the descriptive statistics

Research represents the analysis of group political installations among students of RGSU in the period of the end 2012 – the middle of 2013. Studying of installations was carried out by means of questioning in which more than 330 young people were involved. Analysis of the data held in the linear approximation using descriptive statistics and factorization. It is received, in cognitive perception of a political situation in Region respondents treat slightly better, than a situation in Russia, thus in both cases level is negative. For 2012 perception level in Region: -0,23, in Russia: – 0,27 . For 2013 in Region: – 0,20, in Russia: –0,23. The level of relative deprivation is average and slightly increased by the end of the period : in 2012, the level is 0,523 and in 2013 was 0,555. The analysis of total level of a behavioural component was carried out by consecutive factorization. The behavioural component consists of two parts: assessment and activity. So, for the middle of 2013 estimated level of behavior was - 0,096, and activity level-0,268. Further on these factors the subsequent factorial analysis with identification of the general behavioural installation was carried out. For the end of 2012 the general level of a behavioural component is equal – 0,052, and for the middle 2013 this level made - 0,148. Thus, total level of a behavioural component of group installation in relation to a political order tends now slow transition from alienation to performance against an existing order. 

Keywords: group settings, the affective component, a behavioral component, cognitive component, relative deprivation, questioning, political order, factor analysis, descriptive statistics

This paper focuses on defining the elements forming the political tension - on the emotional component of a group of political attitude. Baseline data were obtained by questionnaire. All were interviewed 66 patients. Respondents were asked to rate 20 attributes-antonyms two "ideal", positive and negative political orders. And two real order: in Region and in Russia as a whole. It is shown that the investigated audience is characterized by low political activity, and the activity of the emotional perception of the existing orders of magnitude higher than the perception of ideal constructs. An unexpected result of a negative perception of the political order in Russia in a whole, the local order in due permanent stressful situation for the given audience. People normally (or neutral) treat policy which always acts them through region policy. And of the troubles accuse (probably unconsciously) change of a political system which associates at them with center policy. 

Keywords: political order, semantic differential, factor analysis, the emotional component, questionnaire

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