- 1. Innovation and infrastructure: driving forces for entrepreneurship development and economic opportunities
- (Content №5 2024)
- ... are determined. The suggested GII parameters most correlate to positive feedback on economic opportunities and growth over the next 25 years. Originality. For the first time, the relationship between ...
- Created on 29 October 2024
- 2. Intelligent Sentinel satellite image processing technology for land cover mapping
- (Content №5 2024)
- ... 10 and 20-meter resolution data, resulting in primary 20-meter images with improved spatial resolution. Findings. The root mean square error (RMSE = 3.64) indicates a high accuracy in reproducing the ...
- Created on 29 October 2024
- 3. Frequency dependence of reflections on radar landmarks
- (Content №5 2024)
- ... in the position did not exceed 500 meters. Coordinates (azimuth, range) of reflections of several separate local objects were allocated for each radar. The average values of reflections from local objects ...
- Created on 29 October 2024
- 4. Analysis of natural and man-made factors of landslide development in the Carpathian region using GIS
- (Content №5 2024)
- ... facilities results in a decrease in the slope stability in 14–19 % of cases. The analysed independed factors showed good consistency between the distribution of existing landslides and the parameters under ...
- Created on 29 October 2024
- 5. Justification of the safe parameters of recreational zones during the reclamation of watered residual quarry spaces
- (Content №5 2024)
- ... Purpose. To determine the safe parameters of the recreational zones created in the residual space of the quarry taking into account the physical and mechanical properties of waste rocks in a watered ...
- Created on 29 October 2024
- 6. Saving energy resources during operation of rolling stock of underground electrified transport
- (Content №5 2024)
- ... approach to determining the rational parameters of an onboard capacitive energy accumulator for a subway train. Eastern-European Journal of Enterprise Technologies, 3(102), 28-38. https://doi.org/10.15587/1729-4061.2019.183304. ...
- Created on 29 October 2024
- 7. Methodology for determining the heat distribution in disc brakes of mine hoisting machines
- (Content №5 2024)
- ... the course of heat phenomena in disc brakes using modern computing systems in order to determine and substantiate the operating parameters for the hoisting machine components. Methodology. The research ...
- Created on 29 October 2024
- 8. Analysis of the third class mechanism using the modeling method in the Mathcad software environment
- (Content №5 2024)
- ... schedule of its kinematic scheme was built, and a valid version of its assembly was obtained from many possible ones, for which the values of kinematic parameters of all its links were determined. Practical ...
- Created on 29 October 2024
- 9. Substantiation of rational design parameters of a crusher with two movable jaws
- (Content №5 2024)
- ... geometric parameters of the two-jaw crusher with the optimal value of the nip angle, whose crushing chamber is formed by the closed loop circuit of the flat fourth-class lever mechanism and proposes a ...
- Created on 29 October 2024
- 10. The concept of creating a maneuverable power plant based on a small modular reactor
- (Content №5 2024)
- ... the method of mathematical modeling of thermodynamic cycles of thermal schemes of steam turbine installations (STI) with concentrated parameters, which makes it possible to describe the dynamics of systems ...
- Created on 29 October 2024
- 11. Analytical justification of the thermochemical interaction between blast reagents and carbon-containing products under the influence of magnetic fields
- (Content №5 2024)
- ... with the use of the real process parameters. ARPN Journal of Engineering and Applied Sciences, 16(22), 2395-2407. 23. Bazaluk, O., Lozynskyi, V., Falshtynskyi, V., Saik, P., Dychkovskyi, R., & Cabana, ...
- Created on 29 October 2024
- 12. Prediction of rock fragmentation in the Boukhadra’s mine conditions
- (Content №5 2024)
- ... Comparison of the existing and calculated blast design parameters for the rock mass conditions at Bamesso-Latet rock quarry. Journal of Nepal Geological Society, 60, 131-137. https://doi.org/10.3126/jngs.v60i0.31273. ...
- Created on 29 October 2024
- 13. Mathematical model for heat transfer during underground coal gasification process
- (Content №5 2024)
- ... Maity, T. (2023). Operational process parameters of underground coal gasification technique and its control. Journal of Process Control, (129), 103031. https://doi.org/10.1016/j.jprocont.2023.103031. 10. ...
- Created on 29 October 2024
- 14. Modeling of drilling tool vibration in the process of drilling blast wells
- (Content №5 2024)
- ... Originality. A method for determining the characteristics of the interaction of a drill bit with rock in the process of drilling technical (blast) wells based on measuring the parameters of the accompanying ...
- Created on 29 October 2024
- 15. Assessment of the oil and gas potential of the eastern edge of the Northern Ustyurt using new geophysical data
- (Content №5 2024)
- ... 37-57. 4. Sudakov, A., Dreus, A., Ratov, B., Sudakova, O., Khomenko, O., Dziuba, S., Sudakova, D., Muratova, S., & Ayazbay, M. (2020). Substantiation of thermomechanical technology parameters for ...
- Created on 29 October 2024
- 16. On the issue of load’s external ballistics under low-speed transportation
- (Content №4 2024)
- ... an asymptotic approach. Furthermore, the formulation of the problem incorporated applied mathematical analysis and modeling, accommodating various pertinent environmental parameters. Findings. The creation ...
- Created on 28 August 2024
- 17. Designing the predictive control of a drum dryer using multi-agent technology
- (Content №4 2024)
- ... using the technology to ensure automatic control of the technological process and high-quality stabilization of the controlled parameter are demonstrated. Originality. The predictor is implemented as ...
- Created on 28 August 2024
- 18. Cumulative triangle for visual analysis of empirical data
- (Content №4 2024)
- ... (Dnepr, Ukraine), 10(2), 72-77. https://doi.org/10.15407/mining10.02.072. 17. Golovko, Yu. (2017). Estimation of seismoacoustic signal spectral parameters under the current prediction of gasodynamic ...
- Created on 28 August 2024
- 19. Features of the assessment of occupational risks under hazardous working conditions
- (Content №4 2024)
- ... Stolbchenko, O. V., & Radchuk, D. I. (2017). Experimental studies of the influence of microclimate parameters on human performance during the use of filter respirators. Ukrayinsʹkyy zhurnal z problem ...
- Created on 28 August 2024
- 20. Environmental toxicity assessment of mining waste from an abandoned Zn-Pb mine
- (Content №4 2024)
- ... of physic-chemical parameters and the results of microbiotests using the principal components analysis (PCA) and the multiple correspondence factor analysis (MCFA) indicate that the toxicity of tailings ...
- Created on 28 August 2024