- 41. Tectonic factors of impurity elements accumulation at the Shubarkol coal deposit (Kazakhstan)
- (Content №5 2021)
- ... to establish the nature of impurity elements accumulation in the coals and enclosing rocks of the Shubarkol deposit, as well as to increase the mineral resource potential of coals. Methodology. 25 samples ...
- Created on 29 October 2021
- 42. Feature space of the Atasu type deposits (Сentral Kazakhstan)
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- ... evolution of the paleozoids of Kazakhstan. Lithosphere, 19(3), 347-371. 13. Portnov, V.S., Kopobayeva, A.N., Amangeldikyzy, A., & Askarova, N.S. (2019). Patterns of beryllium distribution in rocks ...
- Created on 29 October 2021
- 43. Optimization modeling of business processes of engineering service enterprises in the national economy
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- ... of Construction Management, 21(3), 271-283. https://doi.org/10.1080/15623599.2018.1526630. 7. Vom Brocke, J., & Mendling, J. (2018). Business process management cases. Digital Innovation and Business ...
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- 44. Analytical and experimental assessment of screw centrifugal pump at improving its design
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- ... Bauman MSTU, (9), 37-54. 8. Zubanov, V.M., & Shabliy, L.S. (2014). FD-modeling of processes in a high-pressure oxidizer pump for the turbopump assembly of a liquid rocket engine. Vestnik of the ...
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- 45. Definition of rational operating modes of a vibratory jaw crusher
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- ... rock crystal in a vibratory jaw crusher. Ceramic Materials, 66(1), 32-36. Retrieved from http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.baztech-98f90d2c-8bef-48e5-bc49-70ecc04e74d4. 7. Zhang, J., ...
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- 46. Compound physical and mechanical effects stimulating metastable diamond formation
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- ... F.V. (1977). On the depth of the of ultramafic rocks formation in the Armenian SSR. Doklady AN ArmSSR, 65(4), 227-232. 15. Smirnov, A.A. (1970). Moissonite in Precambrian rocks of Aldan. In Geology and ...
- Created on 23 August 2021
- 47. Substantiating rational schedule to load trucks using draglines while mining a pit of Motronivskyi MPP
- (Content №4 2021)
- ... overburden rocks using draglines with direct unloading into trucks. Practical value. Technological schemes for the combined dragline dump truck operation have been developed. Their use makes it possible ...
- Created on 23 August 2021
- 48. New methods for preventing crumbling and collapse of the borehole walls
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- ... Hirnychoho Universytetu. 2021, (4): 017 - 022 https://doi.org/10.33271/nvngu/2021-4/017 Abstract: Purpose. To increase the stability of the wellbore during its construction in unstable rocks. Methodology. ...
- Created on 23 August 2021
- 49. Development of a methodology for assessing the expediency of mine workings decommissioning based on the geomechanical factor
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- ... analogy, calculation and construction. The methods of mine tool observations of the manifestations of rock pressure and their processing by methods of correlation and dispersion analysis for establishing ...
- Created on 23 August 2021
- 50. Organizational culture in cooperation of business and education in Ukraine
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- ... online publication. https://doi.org/10.1108/IJOA-10-2019-1919. 11. Shorrock, S.T., & Williams, C.A. (2016). Human factors and ergonomics methods in practice: three fundamental constraints. Theoretical ...
- Created on 23 June 2021