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Книжкові видання та компакт-дискиЖурнали та продовжувані виданняАвтореферати дисертаційРеферативна база данихНаукова періодика УкраїниТематичний навігаторАвторитетний файл імен осіб
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| Знайдено в інших БД: | Журнали та продовжувані видання (1) | Реферативна база даних (2) |
Список видань за алфавітом назв: Авторський покажчик Покажчик назв публікацій  |
Пошуковий запит: (<.>A=Maslii N$<.>) | |||
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Загальна кількість знайдених документів : 4 Представлено документи з 1 до 4 |
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| 1. | 
Zakharchenko N. Sequence of formation of the portfolio of high-tech projects [Електронний ресурс] / N. Zakharchenko, N. Maslii, L. Kostolonova // Technology audit and production reserves. - 2017. - № 2(4). - С. 29-35. - Режим доступу: http://nbuv.gov.ua/UJRN/Tatrv_2017_2(4)__7 | ||
| 2. | 
Maslii N. Communications and informatization service enterprises’ compatibility and integration feasibility assessment [Електронний ресурс] / N. Maslii, N. Zakharchenko, M. Kęsy, R. Jasiul, M. Wolanin // Naukovyi visnyk Natsionalnoho Hirnychoho Universytetu. - 2021. - № 3. - С. 124-133. - Режим доступу: http://nbuv.gov.ua/UJRN/Nvngu_2021_3_22 Purpose. Development and scientific substantiation of the methodological approach and the expediency of communications and informatization service enterprises' integration and compatibility at association, thus elaborating practical recommendations for that methodological approach application. Methodology. A combination of integral assessment methods, computational and constructive method, structural-logical and qualitative system analysis and synthesis methods was used in this study. Findings. As a result of introducing the methodological approach, the calculation is suggested of communications and informatization service enterprises' adaptivity indicators to interoperate with other enterprises within the integrated system frame, which indicate the need for the chosen enterprises integration. These indicators reflect the presence of their reciprocal production, technological and personnel links, i. e. the enterprises' tendency to integrate. The choice of expectedly integrable enterprises cannot be random. Therefore, to justify economic feasibility of the integration it is necessary to calculate the compatibility indicators. Originality. The proposed scientific and methodological approach gives the possibility of identifying the most favorable preconditions for the establishment of communications and informatization enterprise's integrated activity form in a particular economic region. In contrast to the existing ones, this approach involves the following stages: 1. Assessment of influence rendered by the communications and informatization enterprises' integration form of activity factors taking into account the development peculiarities of that economic region where the integration system is located. 2. Analysis of financial condition of communications and informatization enterprises integrated to the system. 3. Evaluation of efficiency of resource use at the integrated system's communications and informatization enterprises in order to identify savings or excessive spending as to the particular type of resources. 4. Analysis of communications and informatization enterprises' compatibility with other enterprises making part to the integrated system. Practical value. The study results can be used by scientists and practitioners in the field of communications and information service enterprise management to determine the feasibility and effectiveness of these enterprises' integration, depending on the motives and goals of integration, as well as to determine the compatibility potential of enterprises making part to the integration structures. | ||
| 3. | 
Laiko O. I. Scholarly Research and Applied Approach to the Interdependence of Manufacture and Transportation of Products Based on Intermodality and Multimodality [Електронний ресурс] / O. I. Laiko, S. V. Ilchenko, N. D. Maslii, M. А. Demianchuk // Science and innovation. - 2023. - Vol. 19, № 1. - С. 86-98. - Режим доступу: http://nbuv.gov.ua/UJRN/scinsinna_2023_19_1_9 | ||
| 4. |
Kotenko S. V. Optimization of the management system for mitigating the consequences of water area pollution during the crisis [Електронний ресурс] / S. V. Kotenko, N. D. Maslii, V. A. Kasianova, M. G. Bezpartochnyi, I. I. Nadtochii // Naukovyi visnyk Natsionalnoho Hirnychoho Universytetu. - 2021. - № 6. - С. 118-123. - Режим доступу: http://nbuv.gov.ua/UJRN/Nvngu_2021_6_21 Purpose. The study is aimed at optimizing and reducing delays in crisis situations in the operation of decision support systems to eliminate the consequences of pollution of water areas. Methodology. The presented study uses the fundamental provisions of modern science to find the optimal solution in crisis situations. Methods of abstraction and mathematical formalization were used to solve the problem of minimizing the delay time of information packets in providing critical information in conditions of overloading information channels. Findings. It has been proven that a decrease in the volume of losses is possible in the case of effective management of the elimination of pollution, prompt minimization of its consequences. It has been established that the effectiveness of management to minimize the consequences of an accident is determined by the effectiveness of the information system, and largely depends not only on relevant information, but also on the timeliness of its receipt by the subject of decision-making. A mathematical model and an algorithm for optimizing information flows have been created, which provide minimal delays in obtaining information even under conditions of extreme load of the information system. It has been proven that the task of effective management of an information system can be reduced to minimizing the delay in the provision of critical information. As a result of the study, it was found that for a large information system, which includes more than forty subunits and satellite systems, the use of the proposed approach provides a decrease in the response delay to an information request of time, which does not exceed a minute. Originality. To prevent delays in the operation of the information management 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 and implements effective management of information flow. A mathematical model and an original algorithm have been developed that allow reducing delays in work and providing a resource utilization factor better than the existing analogues. Practical value. The presented approach will make it possible to increase the efficiency and reliability of information systems for managing technogenic pressure on water areas in crisis situations, reduce the time for providing the necessary information and, thereby, reduce the consequences of pollution and the costs associated with their neutralization. The data obtained in the course of the study are approximated by a polynomial equation, making it possible to evaluate the effectiveness of using the proposed method depending on the number of nodes of the information system and the requirements for limiting the delay time of information. | ||
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