- 41. Research on occurrence features and ways to improve the quality of productive hydrocarbon horizons demarcation
- (Content №3 2024)
- ... the equipment. Practical value. On the basis of the detailed multifaceted results of laboratory and industrial testing and analytical model research, technological solutions have been developed for boreholes ...
- Created on 28 June 2024
- 42. Global investment and financing of civil construction in Ukraine under martial law
- (Content №2 2024)
- ... context. Methodology. The study employed statistical analysis and the “case-study” method, which involves planning the future based on past cases. This approach helped identify common challenges faced ...
- Created on 01 May 2024
- 43. Determining the parameters of the functioning for a nonlinear ballistic system in a real external environment
- (Content №2 2024)
- ... D. D. (2017). To Mathematical modeling for nonlinear dynamics of spacecraft structures near-by the disturbed surface using hybrid asymptotic methods. Journal of Mechanical Engineering and Information Technology, ...
- Created on 01 May 2024
- 44. Eco-friendly biosorbent based on local raw material: application to dye removal
- (Content №2 2024)
- ... Methodology. Various analytical tools, comprising XRF, XRD, BET/BJH, FTIR, and pHPZC methods, were used to examine the surface characteristics of the biosorbent. For assessing the ability of CP for BR46 ...
- Created on 01 May 2024
- 45. Gold recovery from waste fine carbon using acetone as solvent (Amesmessa gold mine, Algeria)
- (Content №2 2024)
- ... 13. Plazinski, W., Rudzinski, W., & Plazinska, A. (2009). Theoretical models of sorption kinetics including a surface reaction mechanism: a review. Advances in colloid and interface science, 152(1-2), ...
- Created on 01 May 2024
- 46. Influence of hot plastic deformation on properties of the carbon steel
- (Content №2 2024)
- ... 193-198. https://doi.org/10.20858/sjsutst.2019.103.15. 20. Askerov, Kh., Vakulenko, I., & Hryshchenko, N. (2019). Insights into factors of damage of subface rolling of raiway wheels during operations. ...
- Created on 01 May 2024
- 47. Formation of prospecting criteria for copper-porphyry deposits based on the construction of reference models
- (Content №2 2024)
- ... 26. Baltiyeva, A., Orynbassarova, E., Zharaspaev, M., & Akhmetov, R. (2023). Studying sinkholes of the earth’s surface involving radar satellite interferometry in terms of Zhezkazgan field, Kazakhstan. ...
- Created on 01 May 2024
- 48. Assessment of the influence of the surface layer of coals on gas-dynamic phenomena in the coal seam
- (Content №2 2024)
- ... mathematical model linking nanostructured surface layer of coal substance with geodynamic phenomena of coal seam, through adhesion energy of different layers and coal grades, melting temperature of the ...
- Created on 01 May 2024
- 49. Improvement of the method of time rationing for assembling car groups on one track
- (Content №1 2024)
- ... of Surface Preparation and Painting Processes for Railway and Automotive Steel Sheets. Infrastructures, 8(2), 28. https://doi.org/10.3390/infrastructures8020028. 3. Kou, L., Sysyn, M., Fischer, S., Liu, ...
- Created on 29 February 2024
- 50. Modeling pH changes and electrical conductivity in surface water as a result of mining activities
- (Content №1 2024)
- ... Universytetu. 2024, (1): 122 - 129 https://doi.org/10.33271/nvngu/2024-1/122 Abstract: Purpose. To develop comprehensive models for predicting the pH and electrical conductivity of surface water in Maiganga ...
- Created on 29 February 2024