- 1. Modeling of basalt tuff beneficiation by dry high-intensity magnetic separation
- (Content №2 2026)
- ... was evaluated based on yields of magnetic and non-magnetic fractions, the calculation of distribution functions, and the construction of regression models. The chemical composition of the products was ...
- Created on 25 April 2026
- 2. Assessment of the impact of natural and anthropogenic factors on the air quality of urbanised areas
- (Content №1 2026)
- ... Research and Public Health, 19(20), 13540. 8. Li, H., Zhao, Z., Luo, X. S., Fang, G., Zhang, D., Pang, Y., ..., & Tang, M. (2022). Insight into urban PM2.5 chemical composition and environmentally ...
- Created on 27 February 2026
- 3. Mechanical properties and structure of Cu-Al-Si-Sn-Mn system non-magnetic cast bronzes
- (Content №1 2026)
- ... Purpose. To establish regularity of Cu-Al-Si-Sn-Mn system non-magnetic corrosion-resistant bronze chemical composition on structure and mechanical properties complex influence and to determine its rational ...
- Created on 27 February 2026
- 4. Mineral and geochemical features of the porphyry copper ores at Koktaszhal deposit, central Kazakhstan
- (Content №5 2025)
- Authors: A. N. Kopobayeva, orcid.org/0000-0002-0601-9365, Abylkas Saginov Karaganda Technical University, Karaganda, Republic of Kazakhstan K. E. Toleubek*, orcid.org/0000-0003-2126-8084, Abylkas Saginov ...
- Created on 25 October 2025
- 5. Genetic implications of the Ain Sedma iron mineralization, NE Algeria
- (Content №5 2025)
- ... relationships. Keywords: Ain Sedma, chemical composition, iron ore, metamorphic basement, oxygen isotopes, rhyolite References. 1. Spencer, C. J., Cavosie, A. J., Raub, T. D., Rollinson, H., Jeon, H., ...
- Created on 25 October 2025
- 6. Determination of bronze БрА7К2О1,5Мц0,3 crystallization interval limit values and phase transformations
- (Content №4 2025)
- ... determined. Practical value. Based on БрА7К2О1,5Мц0,3 bronze’s chemical composition selected, mathematical models have been proposed for its liquidus and solidus temperatures calculating and for transition ...
- Created on 26 August 2025
- 7. Determination of the wear mechanism of the diamond tool matrix by analysis of wear particles
- (Content №4 2025)
- ... all stages of the bond wear mechanism depending on changes in its chemical composition or technological parameters of the tool use. Practical value. Determination of the chemical and morphometric ...
- Created on 26 August 2025
- 8. Si and Mn effect on mechanical properties and linear shrinking of non-magnetic Cu-Al system cast bronzes
- (Content №2 2025)
- ... according to H. Scheffer plan constructing. Temperature has been measured with chromel-alumel thermocouple completed with electronic potentiometer. Bronzes chemical composition has been determined on EXPERT ...
- Created on 26 April 2025
- 9. Origin of the over consumption of cyanide during the leaching of the Amesmessa gold ore
- (Content №2 2025)
- ... chemical composition of the ore body in the depth zone and ore cyanidation behaviour. The principle is to compare the gold recovery and the cyanide consumption rates at the end of the leaching process. ...
- Created on 26 April 2025
- 10. Environmental safety assessment of soils in Khmelnytskyi region based on chemical composition and acidity analysis
- (Content №1 2025)
- ... region based on a comprehensive analysis of soil chemical composition and acidity for identifying potential environmental risks. Methodology. For soil quality assessment, soil samples were collected ...
- Created on 25 February 2025
- 11. The material provenance of stone artefacts from the Novooleksandrivka kurgan
- (Content №6 2024)
- ... the method of petrographic analysis of the materials of stone artefacts in thin sections. The chemical composition of the studied rocks was determined using X-ray fluorescence analysis. The obtained data ...
- Created on 28 December 2024
- 12. Analytical justification of the thermochemical interaction between blast reagents and carbon-containing products under the influence of magnetic fields
- (Content №5 2024)
- ... (2024). Experimental study on tar formation during underground coal gasification: Effect of coal rank and gasification pressure on tar yield and chemical composition. Fuel, 357, 130034. https://doi.org/10.1016/j.fuel.2023.130034. ...
- Created on 29 October 2024
- 13. Research on stochastic properties of time series data on chemical analysis of cast iron
- (Content №4 2024)
- ... chemical composition of cast iron at the blast furnace output with the purpose of identifying the nonlinearity of the investigated system and detecting the presence of chaotic processes in it. Methodology. ...
- Created on 28 August 2024
- 14. Application of the stereomicrophotogrammetric method for the complex study of the Al-Cu-Mg alloys system
- (Content №4 2023)
- ... study on stereopairs of the microstructure of fractures by the stereophotogrammetric method; identification of the chemical composition and structure of matrix precipitation particles by energy dispersive ...
- Created on 28 August 2023
- 15. Study of fragmentation impact of small riverbeds by artificial waters on the quality of water resources
- (Content №3 2022)
- ... of the chemical composition of surface water in Ukraine. Journal of Geology, Geography and Geoecology, 29(2), 304-326. https://doi.org/https://doi.org/10.15421/112028. 12. Kulikova, D., Kovrov, O., Buchavy, ...
- Created on 29 June 2022
- 16. Characterization and processing of low-grade iron ore from the Khanguet mine by electrostatic separation
- (Content №3 2022)
- ... and optical microscope), to identify the chemical composition and mineral phases of the ore. The study also focused on the possibility of enrichment, using the electrostatic separation process. For this ...
- Created on 29 June 2022
- 17. A new method of disposal of concentrated solutions by crystallization of their components
- (Content №3 2022)
- Authors: I.V.Radovenchyk, orcid.org/0000-0002-0101-0273, National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. I.M.Trus, orcid.org/0000-0001-6368-6933, ...
- Created on 29 June 2022
- 18. Research on chemical composition of secondary copper anodes obtained from aqueous residues of refining process
- (Content №2 2022)
- Authors: Nurten Deva, orcid.org/0000-0003-4883-8024, University Isa Boletini Mitrovice, Mitrovice, the Republic of Kosovo, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. Muharrem Zabeli, orcid.org/0000-0001-6712-0005, ...
- Created on 30 April 2022
- 19. On the material of the cromlech-crepidoma stone blocks of the Novooleksandrivka kurgan
- (Content №2 2022)
- ... Dnipro. The chemical composition of the petrographically identical rocks was also compared using X-ray fluorescence analysis. Findings. Nine specimens of rocks that represent all the species of granitoids ...
- Created on 30 April 2022
- 20. Estimation of glass lubricant viscosity for hot extrusion of Cr-Ni steel and Ni alloy tubes
- (Content №1 2022)
- ... lubricant for chromium-nickel steel tube extrusion depending on the deformation resistance, chemical composition of metal and the temperature, degree and rate of deformation. Methodology. To determine ...
- Created on 25 February 2022