- 41. Hydrodynamics of vapor-liquid flows in curvilined channels of separation devices of power plants
- (Content №4 2023)
- ... the range of stable operation of separation devices is proposed. Based on the obtained correlations, the design of the blind package is optimized. Originality. Based on the analysis of the physical model ...
- Created on 28 August 2023
- 42. Magnetic stimulation of chemical reactions in coal
- (Content №4 2023)
- ... radical pairs, able to be recombined into stable molecules, increases significantly if the weak magnetic field exercises certain influence. In addition to stimulation of interradial reactions, the magnetic ...
- Created on 28 August 2023
- 43. Improving the technology of extracting coal concentrate from fly ash from thermal power plants
- (Content №4 2023)
- ... rotatable plan of the second order for four factors affecting the ash content of the coal concentrate. Findings. According to fractional analysis, the concentration limit of coal particles was determined. ...
- Created on 28 August 2023
- 44. A new mining method for reopening the opencast mine of Kef Essennoun
- (Content №4 2023)
- ... Jebel Onk located in the Northeastern part of Algeria. Methodology. To achieve these objectives, we started by monitoring the unstable area, using two monitoring systems: control stations and inclinometer. ...
- Created on 28 August 2023
- 45. Analysis of motivation determinants in the implementation of online training of future managers at state universities
- (Content №3 2023)
- ... Instructional Science, 36(4), 269-287. Retrieved from http://www.jstor.org/stable/23372883. 23. Sintema, E. J. (2020). Effect of COVID-19 on the Performance of Grade 12 Students: Implications for STEM ...
- Created on 27 June 2023
- 46. Fundamental imperatives of eliminating uncertainty on the basis of monitoring the activity of the iron ore enterprise
- (Content №3 2023)
- ... essential. The amount of information is increasing, which is the basis for the appearance of redundant information. It is substantiated that stochastic connections are a source of new, unpredictable information ...
- Created on 27 June 2023
- 47. Experimental research on muffle furnace dynamic properties
- (Content №3 2023)
- ... only four of them are stable (have left-hand roots of the characteristic equation). Among the selected sustainable models, the model with the numerator polynomial equaled to two and denominator polynomial ...
- Created on 27 June 2023
- 48. Mathematical model of air flow movement in a motorized filter respirator
- (Content №3 2023)
- ... in the form of a transfer function of the third order; it can be used to develop a pressure control system for the air in the under-mask space in accordance with the user’s work mode in order ensure comfortable ...
- Created on 27 June 2023
- 49. Long-term thermal productivity of polystyrene concrete in a new composite wall in a fixed formwork
- (Content №3 2023)
- ... frame. Journal of Building Engineering, 50, 104217. https://doi.org/10.1016/j.jobe.2022.104217. 7. Liu, C., Mao, X., He, L., Chen, X., Yang, Y., & Yuan, J. (2022). A new demountable light-gauge steel ...
- Created on 27 June 2023
- 50. The impact of Industry 4.0 on the digital transformation of manufacturing enterprises in Ukraine
- (Content №2 2023)
- ... Interregional Academy of Personnel Management, Kyiv, Ukraine Ye.Panin, orcid.org/0000-0002-4789-5230, CO “Charitable Foundation “BLAGO LIFE”, Lviv, Ukraine * Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., ...
- Created on 28 April 2023