IMPROVEMENT OF BUSINESS PROCESSES IN THE ECONOMIC ACTIVITY OF SMALL ACCOMMODATION FACILITIES

The article analyzes business processes using the example of the miniresort “Lazurny Bereg”. Of the four business processes (the main one, the accompanying one, development and management), the main business process turned out to be the least problematic. At the preliminary stage of identifying problematic processes, the employees of the enterprise voiced specific shortcomings for each of the business processes that, to one degree or another, affected the development of the enterprise. Among the shortcomings were named: lack of accounting, insufficiently “transparent” scheme for the areas of responsibility, incompetence and lack of personnel, insufficiently coordinated interaction between departments and guests, chaotic actions of the management, etc. In order to properly organize business processes of economic activity, it is necessary to eliminate all the visible shortcomings. The article provides recommendations for their elimination, which consist in regulating enterprise business processes (each of them is described in a separate regulation), which will fully describe them and the procedure for interaction between employees of departments that are related to a particular process. The implementation of the proposed recommendations in the activities of the miniresort pursues the following goals: elimination of spontaneity in work and the accumulation of knowledge, full control over the passage of all stages of business processes, internal audit, reduction of work time and minimization of errors. It is proposed to evaluate the efficiency of regulation of business processes of the miniboarding house “Lazurny Bereg” using the questionnaire method. For this, a questionnaire has been developed to assess the effectiveness of business processes, which must be filled out by the manager, restaurant administrator, boarding house administrator, marketer and head of the reservation service. The requirements for the procedures within the questionnaire are set out, as well as the interpretation of the results.

Principles of diagnosis of ovarian neoplasms — minimization of errors

Ovarian cancer mortality rates hold a leading position among women’s cancer, which is primarily associated with the pathogenetic features of ovarian cancer, the heterogeneity of the disease, the lack of effective screening and diagnostic methods for early cancer detection. The causes of most ovarian tumors remain unknown. Ovarian benign tumors and tumor-like formations are not among the risk factors of ovarian cancer. The purpose of this literature review is to highlight the latest data from world expert organizations on the possibilities of ovarian neoplasm diagnosis and treatment.

Kinematics Analysis of 5R axis using Evolutionary Algorithms

In this paper, we have represented the kinematics solution of five degrees of freedom articulated arm with five revolute joints using Evolutionary algorithm. DH parameters are used to obtain the kinematics analysis of the manipulator. Simulations are performed on the MATLAB to show the workspace of the robotic manipulators. Firefly and artificial bee colony algorithms (ABC) have been used for the minimization of errors. The position error and absolute error have been minimized to the acceptable level.

МINIMIZATION OF EXPERIMENT ERRORS IN THE METHOD OF PMR AND OPPORTUNITIES FOR RECEIVING OF RELAXATION TIMES SPECTRA

Made an appreciation of measurements errors in method of proton magnetic resonance relaxation (PMRR) for receiving of values of spin-spin relaxation times Т2i and corresponding them values А2i, of relative amplitudes of spin-echo envelope. Estimatesof opportunities of reverse Laplace transformation (L-1) algorithm realized in UpenWin program for relaxation times spectra determination, minimization of errors and facilitation for interpretation received data of kinetic curve PMRR relaxation process.