Application of derivatives in economic problems

This article shows the use of mathematical methods in solving economic problems, such as the application of derivatives to the basic laws of the theory of production and consumption, as well as supply and demand

Factors influencing the choice of profession by Uzbek women

This research aims to evaluate the reasons for the women of in chosen organizations and spheres to choose stereotypically feminine professions in the vast majority of cases even though those professions are lower in status and less paid. Thereby, statistical committee states that the least paid spheres of Uzbekistan are healthcare and education, and the biggest proportion of positions in those spheres are occupied by women (UzStat. uz). The investigation found out that females of the jobs with high percentage of female workforce tend to choose their professions due to the parents’ and society’s pressure, whereas women with “uncommon” occupations have selected their spheres in accordance with their personal interests. In addition 75% of women of the latter type of job admitted the existence of discrimination in the workplace

Marketing Strategies and Business Analysis in the Case of Lamborghini Company

To provide the foremost alluring extravagance super sports cars we point to uncompromising Quality up to the finest detail. Quality could be a Center competence of Automobili Lamborghini. Vision Design and deliver the foremost solid, engaging and imaginative extravagance super sports cars around the world, with the purpose of surpassing desire of our customer. Commitment Continuous advancement and orientation to Quality measures are the most standards of our everyday work; the premise to realize our targets is the information, advancement and fulfillment of our workers, a process-oriented QM to maximize the client fulfillment and an compelling integration with the Group. Target-Oriented Quality targets are characterized for Regions, Forms and Extend, those incorporate: deliver engaging and solid cars, great benefit and levelheaded, ecologic and secure processes. Staff is the source of the quality and victory of exhibitions, for this reason all Lamborghini workers share obligation of the targets accomplishment

Social-economic significance, essence and theoretical-methodical basis of medium-term budget practice

The article focuses on the about social and economic nature, main goals and tasks of medium-term budgeting, as well as theoretical and methodological foundations of medium-term budgeting practice and international experience

Public finance management its modern problems

The article focuses on the about the government sector of the economy, in other words public financial management, major government expenditure programs, and alternative mechanisms for financing government activity and their economic effects as well as issues relating to the government budget deficits and debt

Mathematical modeling of the drying chamber of the combined solar dryer-cooler unit

This research paper presents the mathematical model and numerical results of the heat and mass exchange processes in the drying chamber (DCh) of the combined solar air collector SAC indirect solar dryer (SD) designed for drying 30 kg of fresh apple slices in one drying cycle. This dryer allows you to reduce the moisture content of apple slices from 62% to 17%. Also, physical processes in the DCh are modeled on the basis of balance equations when various parameters affecting the product drying process change. The solution of these equations makes it possible to determine the temperature change in different elements of the SD, and then the drying kinetics of apple slices. It is possible to theoretically and experimentally determine the change in temperature and humidity of the product during drying of other types of products in the proposed SD

Effect of flow velocity on downstream energy absorbers and velocity coefficient

As a result of designing an energy absorber in the zone of conjugation of water outlet structures of low-pressure and mediumpressure reservoirs, the stilling basin is not only under the influence of vertical hydrodynamic pressure with a variable value but also the disappearance of stagnation of the stilling basin can also be affected by the hydrodynamic stress arising from the force of horizontal pressure in the energy absorber. The hydraulic jump in the pool junction zone is one of the simplest energy absorbers. To increase the efficiency of this process, it is necessary to improve the hydraulic regime downstream of the water outlet, reshape the interface mode in the stilling basin and on the apron surface, and eliminate flow disturbance, through the construction of special energy absorbers in the stilling basin. These structures exert reactive (accelerating implementation), dislocation (accommodating), and distributed forces on the flow