ASPECTS REGARDING THE ORGANIZATIONAL STRUCTURE, QUALITY AND PERFORMANCE OF SPORT IN HIGHER EDUCATION IN ROMANIA

This study addresses sport in higher education in rel ation to its organization structure, quality and sports performance. We have studied documents, normative acts and the way in which certain decisional factors involved in higher education sports activities are organized. The lack of a concrete strategy inthis respect, renders the information sources to be relatively limited. Particularly, our research was based on scientific documentation, historical method and document analysis. There is a small number of legitimated athletes related to the number of higher education students. Higher education sport is a non-functional system, it cannot generate a representative number of participants in the National University Championships, and the international representation is not a natural consequence of the internal competition. Therefore, it is imperative for higher education sports to be the foundation of performance sports. This involves changing both the approach to this phenomenon and its organizational structure. Also, the development of human resources and sports infrastructure are essential conditions for the development ofsports activity

Thermal Transfer Analysis for Sports Footwear, for Performance Athletes, during Volleyball Training

The purpose of this paper is a social one, to present various experimental thermal analyses of sports footwear to identify the areas that ensure the best foot ventilation for comfort in movement. The mechanical properties of the analyzed footwear were determined on the Nano Indenter Agilent G200, with the help of which Young’s modulus was determined according to ISO 14577. Thermography measurements were performed at the Oradea University Sports Club. The FLIR SC 640 thermal imaging camera was used, which is a portable thermographic scanning equipment. The measurements were performed on eight athletes (subjects) in a volleyball training session, wearing sports footwear (Asics and Mizuno). Thermographic recordings were made during training at five different times: moment zero (before the start of training), moment one (2 min of training), moment two (5 min of training), moment three (15 min of training), and moment four (at the end of the volleyball training session). For the other three subjects, although having different models of the same sports footwear, the analysis of the thermal distribution values shows they are within the minimum and maximum limits of the five subjects analyzed in the paper. Based on the thermographic recording values obtained, a mathematical model was determined using polynomial regression to predict temperature values outside the range of the experimental data. In the present paper, research was carried out in order to identify the thermal variations of indoor sports shoes used in volleyball training so as to detect the heat exchange between the foot and the outdoor environment. Whether we are talking about winter sports or sports that take place in other atmospheric conditions, the comfort given by the optimal temperature at the level of each body segment is certainly reflected in the level of performance achieved