APPROACHES TO INTERPRETATION OF HUMAN DEVELOPMENT ESSENCE AND CONDITIONS OF ITS MAINTENANCE

At the beginning of XXI century there was a scientific rethinking of the goals and tasks of social development. The main task of economic research has become not only substantiation of factors and conditions of economic growth, but also usage of its achievements for human development. Taking into account this fact a range of problems of the research has increasing urgency. The purpose of this article is to reflect theoretical approaches to substantiation of the essence of human development concept and conditions for its maintenance.At the beginning of XXI century there was a scientific rethinking of the goals and tasks of social development. The main task of economic research has become not only substantiation of factors and conditions of economic growth, but also usage of its achievements for human development. Taking into account this fact a range of problems of the research has increasing urgency. The purpose of this article is to reflect theoretical approaches to substantiation of the essence of human development concept and conditions for its maintenance

THE GREAT SILK WAY FOR DEVELOPMENT OF THE INTERNATIONAL TOURISM IN UZBEKISTAN

In article is considered development of the tourism in Uzbekistan. The tourism promotes the development of the many branches public facilities. Cultural and history facility present itself collection monument material and spiritual culture, created in process of the history development given territory and being object of the tourist interest. Uzbekistan is located on crossroad many transport artery, but signifies the most important tourist route. Costs to recall that here lay the Great silk way, played significant role in integrations of the Orient and West. The State actively assists the development international and national tourism in Uzbekistan

COMPARATIVE CHARACTERISTICS OF THE MEANS PREVENTING THE APPEARANCE OF THE INHIBITED LAYER ON THE SURFACE OF THE COMPOSITE

Aim. This study was designed to evaluate the effectiveness of preventing the formation of a layer inhibited by oxygen or reducing its amount using various means.Materials and methods. The study was performed at the Department of Therapeutic Dentistry of the FSBEI HE KubSMU of the Ministry of Health care of Russia and the laboratory instrument factory "Cascade", Krasnodar. The composite Filtek Ultimate (3M ESPE, USA) was used for the production of model samples by placing the composite material in clean plastic molds with a diameter of 13.5 mm, thickness of 4 mm and polymerization, the following materials were selected to prevent contact of oxygen with the surface of the composite: glycerin solution, lavsan plate, Teflon tape. For the comparison with the standard method of elimination of the layer inhibited by oxygen we used the finishing of the surface of the composite. The surface hardness of the samples of each group and subgroup was measured using the apparatus-hardness tester PMT-3 by the Vickers method. The multivariate analysis of variance (ANOVA) was conducted in Statistica software 13. The samples were stained separately with a solution of "Lipton" tea from 2015 for 3 years. The degree of pigment deposition was evaluated.Results. The determining factor in the long-term functioning of the composite restoration is the stability of the surface layer. The results of the study showed the lowest microhardness of the samples from the group without any blockers of oxygen penetration without finishing (56HV), the highest microhardness was in samples from the group covered with Teflon tape with finishing (107HV). The probability value p<0.05 was obtained for all study groups. The results of the color change of the restoration were evaluated in the coloring medium. The assessment of changes in the coloring was carried out for 3 years. The results of staining allowed to confirm the obtained data of the study: 1) the intensity of staining of all samples increases over time, 2) the samples from the groups without glycerin coating were stained to a greater extent before the polymerization, without finishing in comparison with the samples from the groups without glycerin but with finishing, 3) the sample with glycerin coating and finishing was stained the least.Conclusion. Thus, the results of the study allow us to recommend using the means preventing the formation of the oxygeninhibited later to improve the efficiency of the restoration of the composite and increase the duration of its functioning. Depending on the clinical situation, glycerin, lavsan plate or Teflon tape can be used as oxygen blockers