- 21. Profitability determinants of companies in IT industry: case of Ukraine
- (Content №2 2023)
- ... of enterprises in the industry. This indicates the need to optimize non-current assets, given the level of their involvement in the production process. It is proved that by expanding markets, it is possible ...
- Created on 28 April 2023
- 22. Phenol adsorption onto olive pomace activated carbon: modelling and optimization
- (Content №2 2023)
- ... namely: the activated carbon mass, the contact time, the phenol initial concentration and the stirring speed. In addition, the process was optimized with full factorial designs using the response surface ...
- Created on 28 April 2023
- 23. Connection of Kryvbas tectonics with natural and technogenic seismicity
- (Content №2 2023)
- ... to solve the problems of evolution and geodynamics of the lithosphere of the Ukrainian shield, mountain geology and to optimize mining. The identified faults of active inherited development are important ...
- Created on 28 April 2023
- 24. Data collection system with signal optimal-routine for the mining and environmental monitoring in Vietnam
- (Content №1 2023)
- ... Natsionalnoho Hirnychoho Universytetu. 2023, (1): 149 - 153 https://doi.org/10.33271/nvngu/2023-1/149 Abstract: Purpose. To develop a data acquisition which is optimized for suitable purposes in monitoring/warning ...
- Created on 25 February 2023
- 25. Legal management and regulation of the activities of professional participants in the stock market of Ukraine
- (Content №6 2022)
- ... and legal support, will optimize the standards of exchange activity and development of stock trading, reduce corruption and shadowing. Keywords: stock market, legal management, legal regulation, professional ...
- Created on 25 December 2022
- 26. Substantiation of research results on energy efficiency of basalt crushing
- (Content №6 2022)
- ... 10. Shcherbakov, P., Tymchenko, S., Bitimbayev, M., Sarybayev, N., & Moldabayev, S. (2021). Mathematical model to optimize drilling-and-blasting operations in the process of open-pit hard rock mining. ...
- Created on 25 December 2022
- 27. Research on the rational profile of exit trails of auto transport in deep open mines
- (Content №6 2022)
- ... https://doi.org/10.3389/fenvs.2022.878977. 13. Shcherbakov, P., Sarybayev, N., Tymchenko, S., Moldabayev, S., & Bitimbayev, M. (2021). Mathematical model to optimize drillingand-blasting operations ...
- Created on 25 December 2022
- 28. Mathematical modeling the quarry wall stability under conditions of heavily jointed rocks
- (Content №6 2022)
- ... Programming, 2022, 1-10. https://doi.org/10.1155/2022/8643586. 5. Shcherbakov, P., Tymchenko, S., Bitimbayev, M., Sarybayev, N., & Moldabayev, S. (2021). Mathematical model to optimize drilling-and-blasting ...
- Created on 25 December 2022
- 29. Ecological estimation of installing geothermal systems on territories of closed coal mines
- (Content №4 2022)
- ... The World Bank. Technical Report 002/12, 72828. Energy Sector Management Assistance Program (ESMAP) (n.d.). Retrieved from http://documents.worldbank.org/curated/en/396091468330258187/pdf/728280NWP0Box30k0TR0020120Optimized.pdf. ...
- Created on 29 August 2022
- 30. Optimization of material and technical supply management of industrial enterprises
- (Content №3 2022)
- ... 13. Scholz-Reiter, B., Windt, K., & Liu, H. (2011). A multiple-logistic-objective-optimized manufacturing planning and control system. Proceedings of the Institution of Mechanical Engineers, Part ...
- Created on 29 June 2022
- 31. Optimization of heating efficiency of buildings above underground coal mines by infrared heaters
- (Content №3 2022)
- ... Purpose. To optimize the energy and economic efficiency of heating system of ground structures of coal mines with infrared heaters due to the rational choice of technical parameters of heating devices ...
- Created on 29 June 2022
- 32. Scientific and educational consortium as institutional projection of the innovative professional training
- (Content №2 2022)
- ... Cooperation between labor market and professional education caused by the need to modernize and optimize higher education institutions in Ukraine is expected to be effective in the environment of educational-research-industrial ...
- Created on 30 April 2022
- 33. Geological and economic risk assessment for territories of hazardous geological and technogenic processes (exemplified by Solotvyno township)
- (Content №2 2022)
- ... has been developed. The combined use of differentiated and integrated assessments of economic risks at the locality and object levels would optimize managerial decisions on protection against geological ...
- Created on 30 April 2022
- 34. Modeling of manipulator grip reaches with regard to generalized coordinate constraints
- (Content №1 2022)
- ... the constraints of the generalized coordinates, makes it possible to optimize the parameters of the kinematic scheme of the manipulator. For autonomous manipulative mobile robots operating in extreme conditions, ...
- Created on 25 February 2022
- 35. Optimization of the management system for mitigating the consequences of water area pollution during the crisis
- (Content №6 2021)
- ... system for the elimination of pollution of water areas, a scientific and applied approach to optimize the information system is proposed, which uses the theory of graphs and Ant Colony Optimization Algorithm ...
- Created on 29 December 2021
- 36. Analyzing and identifying the limits of 660V grid parameters to ensure electrical safety in underground coal mines
- (Content №6 2021)
- ... could help operators or technicians optimize the structure of grid and ensure its safety. Keywords:660 V grid, ungrounded neutral point, electrical safety, protection relay, coal mines References. 1. VINAMCOMIN ...
- Created on 29 December 2021
- 37. Numerical simulation of the open pit stability based on probabilistic approach
- (Content №6 2021)
- ... 3. Akdag, S., Basarir, H., Karpuz, C., & Ozyurt, M. (2015). Stability Analysis and Optimized Slope Angle for the Iron Ore Open-Pit Mine. In Proceedings of 24th International Mining Congress of Turkey: ...
- Created on 29 December 2021
- 38. Effect of geological and technological parameters on the convergence in a stope
- (Content №6 2021)
- ... helps optimize the parameters of seam extraction for the conditions of the Western Donbas mines if required. Keywords: mining depth, longwall length, computer modelling, convergence, sandstone thickness, ...
- Created on 29 December 2021
- 39. Composition and processing of sulphide lead-zinc ores from Chaabet El-Hamra mine (Setif, Algeria)
- (Content №4 2021)
- ... content (54% Zn concentrate). Originality. Depending on the results of the analysis performed and the complete collection of data obtained in the laboratory, we aim to optimize the process of treating ...
- Created on 23 August 2021
- 40. Formation of the incentive role of the environmental tax in Ukraine
- (Content №3 2021)
- ... system approach to compare environmental taxation in the European Union and Ukraine; method of logical generalization to make proposals on how to increase the efficiency of the environmental tax, optimize ...
- Created on 23 June 2021