- 1. Transformation of e-commerce business models in the digital economy
- (Content №5 2024)
- ... orcid.org/0000-0002-2185-0341, INTI International University, Putra Nilai, Malaysia; Ivano-Frankivsk National Technical Oil and Gas University, Ivano-Frankivsk, Ukraine L.Pankovets, orcid.org/0000-0001-5578-9385, ...
- Created on 29 October 2024
- 2. Assessment of digital elevation models accuracy for local geoid modeling
- (Content №5 2024)
- ... P. (2024). Novel approach for ranking DEMs: Copernicus DEM improves one arc second open global topography. IEEE Transactions on Geoscience and Remote Sensing, 62, 1-22. https://doi.org/10.1109/TGRS.2024.3368015. ...
- Created on 29 October 2024
- 3. Pipe production cost management model based on graph theory
- (Content №5 2024)
- ... management by operational centres is proposed which will allow dividing the prime cost of pipes which differ according to the production technology. It is recommended to rank pipe products within each ...
- 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)
- Authors: L.V.Shtohryn*, orcid.org/0000-0001-8381-1236, Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. D.V.Kasiynchuk, ...
- Created on 29 October 2024
- 5. Analysis of the third class mechanism using the modeling method in the Mathcad software environment
- (Content №5 2024)
- ... links, their angular velocities and accelerations were obtained in analytical and graphical form depending on the rotation angle of the first driving crank of the mechanism, the calculation of the angular ...
- Created on 29 October 2024
- 6. 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
- 7. Assessment of the oil and gas potential of the eastern edge of the Northern Ustyurt using new geophysical data
- (Content №5 2024)
- ... orcid.org/0000-0003-1339-7193, Yessenov University, Aqtau, the Republic of Kazakhstan, e-mail:This email address is being protected from spambots. You need JavaScript enabled to view it. D.A.Sudakova, orcid.org/0000-0002-8676-4006, Ivano-Frankivsk National Technical University ...
- Created on 29 October 2024
- 8. The labor market as a component of the economic security system of Ukraine
- (Content №4 2024)
- ... of the ES-index and their importance provides the possibility of ranking threats according to the level of danger. New threats to ES, which are due to threats to LM, have been identified. The level of ...
- Created on 28 August 2024
- 9. Ethical and social incentives for the transformation of the business model of enterprise management in conditions of sustainable development
- (Content №4 2024)
- Authors: V.Nitsenko*, orcid.org/0000-0002-2185-0341, INTI International University, Putra Nilai, Malaysia; Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine, e-mail: ...
- Created on 28 August 2024
- 10. Intellectual potential assessing methodology of an innovation-oriented enterprise
- (Content №4 2024)
- ... orcid.org/0000-0001-7301-0881, Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine, е-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. * Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ...
- Created on 28 August 2024
- 11. Sorption capacity and natural gas content of coal beds of Donbas
- (Content №4 2024)
- ... 5. Harinandan, K., Mishra, M. K., & Mishra, S. (2019). Sorption capacity of Indian coal and its variation with rank parameters. Journal of Petroleum Exploration and Production Technology, 9, 2175-2184. ...
- Created on 28 August 2024
- 12. Evaluation of the institutional development of innovative activities to ensure the economy of the state
- (Content №3 2024)
- ... This email address is being protected from spambots. You need JavaScript enabled to view it. V.Nitsenko, orcid.org/0000-0002-2185-0341, INTI International University, Putra Nilai, Malaysia; Ivano-Frankivsk National Technical Oil and Gas University, Ivano-Frankivsk, Ukraine, ...
- Created on 28 June 2024
- 13. Antioxidant properties of brown coal humic substances
- (Content №3 2024)
- ... scan fluorescence spectroscopy and Ferrate (VI). Chemosphere, 90, 2013-2019. https://doi.org/10.1016/j.chemosphere. 2012.10.076. 13. Schumacher, A., Vranken, T., Arts, C., & Habibovic, P. (2018). ...
- Created on 28 June 2024
- 14. Ecological and geochemical aspects of thermal effects on argillites of the Lviv-Volyn coal basin spoil tips
- (Content №3 2024)
- ... of Life Safety, Lviv, Ukraine, email: This email address is being protected from spambots. You need JavaScript enabled to view it. V.M.Kordan, orcid.org/0000-0001-8319-5816, Ivan Franko National University of Lviv, Lviv, Ukraine, email: This email address is being protected from spambots. You need JavaScript enabled to view it. * Corresponding ...
- Created on 28 June 2024
- 15. Designing the functional surfaces of camshaft cams of internal combustion engines
- (Content №3 2024)
- ... Slynko, G., Ryaboshapka, N., Sukhonos, R., Yevsyeyeva, N., & Soldatchenkov, O. (2024). Study of the influence of misfires on the uneven ro-tation of the crankshaft of a gasoline engine. New materials ...
- Created on 28 June 2024
- 16. Influence of multiphase fuel injection on the technical and economic indicators of a transportation diesel engine
- (Content №3 2024)
- ... the process of diesel fuel injection, the processes of mixture formation and combustion, with the assessment of the load on the parts of the crank-and-connecting mechanism (CCM) from the gas pressure forces. ...
- Created on 28 June 2024
- 17. Research on occurrence features and ways to improve the quality of productive hydrocarbon horizons demarcation
- (Content №3 2024)
- ... Company “Ukrnafta”, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. O.B.Martsynkiv, orcid.org/0000-0003-4583-5944, Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine, e-mail: ...
- Created on 28 June 2024
- 18. State policy in the field of employment: legal problems and prospects in the conditions of martial law
- (Content №2 2024)
- Authors: D.Shvets*, orcid.org/0000-0001-8757-9067, Ivan Franko National University of Lviv, Lviv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. M.Pyvovar, orcid.org/0000-0001-5495-5361, Lviv Polytechnic ...
- Created on 01 May 2024
- 19. Assessment of the influence of the surface layer of coals on gas-dynamic phenomena in the coal seam
- (Content №2 2024)
- ... 24. Chen, Sh., & Zhu, Y. (2012). Influence of magma intrusion on gas outburst in a low rank coal mine. International Journal of Mining Science and Technology, 22(2), 259-266. https://doi.org/10.1016/j.ijmst.2012.03.004. ...
- Created on 01 May 2024
- 20. Gross regional product in Ukraine: two-dimensional analysis of regularities and territorial features
- (Content №1 2024)
- ... 11. Oliskevych, M. O. (2015). Econometric modeling of dynamic processes of labor market development in Ukraine: monograph. Lviv: LNU imeni Ivana Franka. ISBN: 978-617-10-0235-7. 12. Raievnieva, O. V., ...
- Created on 29 February 2024