- 21. Assessment of the state of the rock mass around the crosscuts under additional deformation disturbances
- (Content №2 2024)
- ... accordance with the basic principles of solid mechanics, implemented in proven software products. Findings. As a result of the research, it has been proven that the mining-geological and mining-technical ...
- Created on 01 May 2024
- 22. Influence of relaxation on filtering microflows under harmonic action on the layer
- (Content №2 2024)
- ... Practical value. The obtained results are relevant for research on the impact of wave disturbances on the layer with the aim of intensifying filtration processes, as well as for creation of new wave ...
- Created on 01 May 2024
- 23. Formation of prospecting criteria for copper-porphyry deposits based on the construction of reference models
- (Content №2 2024)
- ... sensing data. According to the adopted technology, the results of aerospace methods are used, which include aerial photography, space radar imaging, infrared and spectrozonal surveys and others. The research ...
- Created on 01 May 2024
- 24. Three-dimensional density model of the mantle beneath the Ukrainian shield
- (Content №2 2024)
- ... occurring within the Earth and are essential to our scientific and applied understanding of the planet. Methodology. The tasks were solved by a complex research method, including analysis and generalization ...
- Created on 01 May 2024
- 25. Investment policy of construction enterprises under the conditions of marital state
- (Content №1 2024)
- ... (taking into account the relationships between various aspects of the investment policy of construction enterprises and its impact on the economy and society as a whole) and marketing research (determining ...
- Created on 29 February 2024
- 26. Modeling the return on investment in human capital in the IT industry of Ukraine
- (Content №1 2024)
- ... The empirical basis of the study was a survey on the salary of IT specialists in Ukraine conducted in December 2022. The methodological basis of the study was general scientific and special research methods, ...
- Created on 29 February 2024
- 27. Regional features of Ukrainian higher education in wartime conditions
- (Content №1 2024)
- ... the empirical basis of the research. The selection of respondents was carried out in HEIs which are not located in the zones of active hostilities or in the immediate vicinity of them. Findings. Since ...
- Created on 29 February 2024
- 28. Modeling arithmetic systems of elliptic curve cryptography using Microsoft Excel VBA
- (Content №1 2024)
- ... the capability of the Visual Basic Applications of Microsoft Excel in user friendly way. Methodology. The research is performed using research and development approach, which is divided into five steps ...
- Created on 29 February 2024
- 29. Implementation of corporate social responsibility in the context of integration with the enterprise management information system
- (Content №1 2024)
- ... of coordination of management decisions. Findings. A definition of CDR, adapted to Ukrainian reality, which became the conceptual basis of the presented research, is proposed. The need for integration ...
- Created on 29 February 2024
- 30. Improvement of the method of time rationing for assembling car groups on one track
- (Content №1 2024)
- ... To improve the method for standardizing the duration of the shunting operation of assembling cars on one track. This can be achieved as a result of solving the following research problems: development ...
- Created on 29 February 2024
- 31. Digital economy: opportunities for transformation of entepreneurial structures
- (Content №1 2024)
- ... In the process of scientific research on the digital economy and the transformation of entrepreneurial structures, the following methods were utilized: expert assessment (involving experts from various ...
- Created on 29 February 2024
- 32. Two-stage problems of optimal location and distribution of the humanitarian logistics system’s structural subdivisions
- (Content №1 2024)
- Authors: L.S.Koriashkina*, orcid.org/0000-0001-6423-092X, Dnipro University of Technology, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. S.V.Dziuba, orcid.org/0000-0002-3139-2989, Prydneprovsk Research ...
- Created on 29 February 2024
- 33. Modeling pH changes and electrical conductivity in surface water as a result of mining activities
- (Content №1 2024)
- ... coal mine and environs affected by mining activities. Methodology. The research utilizes a combination of in-situ measurement, laboratory analysis, modeling technique using Ansys Workbench and Linear ...
- Created on 29 February 2024
- 34. Stochastic models of work and rest schedules
- (Content №1 2024)
- ... scientific literature was applied to determine the purpose and tasks of the research; methods of formalization – to describe the characteristics, dynamics and states of random processes of accumulation ...
- Created on 29 February 2024
- 35. Enhancement of sorption of the azoic dye (Azucryl Red) by natural and calcined hyper-aluminous kaolins
- (Content №1 2024)
- ... Environmental Research Center, Annaba, Algeria * Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. повний текст / full article Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. ...
- Created on 29 February 2024
- 36. An overview of hydrogen production via reforming from natural gas
- (Content №1 2024)
- ... Nguyen The Dzung, orcid.org/0009-0000-4018-3583, Petrography & Petrophics Department of Research & Engineering Institute, Join Venture Viet-Nga Vietsovpetro, Vung Tau, the Socialist Republic ...
- Created on 29 February 2024
- 37. Heuristic control of power consumption by up to 1000 V electrical loads at mining enterprises
- (Content №1 2024)
- ... that pass unchanged to the next generation, and the method of phenotype crossover on its quality. Findings. As a result of the research, it is found that the most effective way to control the process ...
- Created on 29 February 2024
- 38. Justification of geodetic monitoring methodology of the retaining walls on the example of the embankment in Kremenchuk
- (Content №1 2024)
- ... and current results of measurements, which is a topic for another research. Keywords: geodetic monitoring, retaining wall, wall sign References. 1. Sztubecki, J., Bujarkiewicz, A., Derejczyk, K., ...
- Created on 29 February 2024
- 39. Testing the fragmentation of railway ballast material by laboratory methods using Proctor compactor
- (Content №1 2024)
- ... Salazar, F. (2018). Advances in the modelling of railway ballast using the Discrete Element Method (DEM). The Fourth International Conference on Railway Technology, presentation. Retrieved from https://www.researchgate.net/publication/328042347. ...
- Created on 29 February 2024
- 40. Advantages of using CONCRETE CANVAS materials in railway track construction
- (Content №1 2024)
- ... structure of the railway permanent way. Methodology. The tasks were solved by a complex research method, including analysis and generalization of literary and patent sources, analytical, experimental ...
- Created on 29 February 2024