- 21. Prediction of changes in the vegetation cover of Ukraine due to climate warming
- (Content №4 2022)
- ... based on variance analysis; multiple ordering of the geographic locations in terms of climatic indices basing on the analysis of main components (Principle Component Analysis); development of a typological ...
- Created on 29 August 2022
- 22. The electrical power quality indicator – interference power factor
- (Content №4 2022)
- ... currents, the features of the ratio of a root-mean-square norm to its mean value, known as the invariance power factor, are noted. In this case, the root-mean-square power value acts as a normalizing parameter. ...
- Created on 29 August 2022
- 23. Establishment of a suitable reference system for the geodetic horizontal control network in hydroelectric construction in Viet Nam
- (Content №2 2022)
- ... & Shubo, Q. (2005). Variance component estimation with gross error or systematic error. Bulletin of Surveying and Mapping, (10), 7-8. https://doi.org/10.3969/j.issn.0494-0911.2005.10.004. 14. Abakanov, ...
- Created on 30 April 2022
- 24. Research into heap leaching technology of gold-bearing ores at the Vasilkovsky gold ore deposit (Kazakhstan)
- (Content №2 2022)
- ... V., Medianyk, V., Saik, P., Rysbekov, K., & Demydov,M. (2020). Multivariance solutions for designing new levels of coal mines. Rudarsko Geolosko Naftni Zbornik, 35(2), 23-32. https://doi.org/10.17794/rgn.2020.2.3. ...
- Created on 30 April 2022
- 25. Assessing the quality of drilling-and-blasting operations at the open pit limiting contour
- (Content №6 2021)
- ... V., Medianyk, V., Saik, P., Rysbekov, K., & Demydov,M. (2020). Multivariance solutions for designing new levels of coal mines. Rudarsko Geolosko Naftni Zbornik, 35(2), 23-32. https://doi.org/10.17794/rgn.2020.2.3. ...
- Created on 29 December 2021
- 26. Signal processing application for vibration generated by blasting in tunnels
- (Content №5 2021)
- ... 11. Farahani, G. (2017). Autocorrelation-based noise subtraction method with smoothing, overestimation, energy, and cepstral mean and variance normalization for noisy speech recognition. EURASIP Journal ...
- Created on 29 October 2021
- 27. Substantiating the optimal type of mine working fastening based on mathematical modeling of the stress condition of underground structures
- (Content №3 2021)
- ... 6. Lozynskyi, V., Medianyk, V., Saik, P., Rysbekov, K., & Demydov,M. (2020). Multivariance solutions for designing new levels of coal mines. Rudarsko Geolosko Naftni Zbornik, 35(2), 23-32. https://doi.org/10.17794/rgn.2020.2.3. ...
- Created on 23 June 2021
- 28. Determining conditions of using draglines in single-tier internal dump formation
- (Content №6 2020)
- ... (1), 27-34. https://doi.org/10.29202/nvngu/2018-1/17. 2. Lozynskyi, V., Medianyk, V., Saik, P., Rysbekov, K., & Demydov, M. (2020). Multivariance solutions for designing new levels of coal mines. ...
- Created on 22 December 2020
- 29. Methodical aspects of stability development assessment of enterprises
- (Contens №5 2020)
- ... To estimate the stability of development of the enterprises, at forecasting of possible algorithms of their development, methods of grouping, correlation-regression analysis, and variance are used. Findings. ...
- Created on 30 October 2020
- 30. Peculiarities of mining the protecting pillar in the laminal massif of soft rocks
- (Contens №5 2020)
- ... Lozynskyi, V., Medianyk, V., Saik, P., Rysbekov, K., & Demydov, M. (2020). Multivariance solutions for designing new levels of coal mines. Rudarsko Geolosko Naftni Zbornik, 35(2), 23-32. https://doi.org/10.17794/rgn.2020.2.3. ...
- Created on 30 October 2020
- 31. Efficiency of underground gas generator in consideration of the reverse mode
- (Contens №4 2020)
- ... 6. Basu, R. (2017). Evaluation of some renewable energy technologies. Mining of Mineral Deposits, 11(4), 29-37. https://doi.org/10.15407/mining11.04.029. 7. Medianyk, V. (2020). Solutions multivariance ...
- Created on 30 August 2020
- 32. Stratification of expenses of insurance funds to cover risk situations of production process
- (Contens №3 2020)
- ... complex. In addition, a technique was used to construct the tree method, which suggests the multivariance of formation of insurance coverage depending on the probability of occurrence of certain events. ...
- Created on 02 July 2020
- 33. Using broadband signals for structural change detection in metal details
- (Contens №3 2020)
- ... for forming and digital processing of wideband signals based on the RBHF for diagnostic detection of changes in the metal structure which provide invariance to temperature fluctuations by using the signal ...
- Created on 02 July 2020
- 34. The perfection of motivational model for improvement of power supply quality with using the one-way analysis of variance
- (Contens №6 2019)
- ... Purpose. Perfection of motivational mathematical model for improvement of power supply quality with using of the one-way Analysis of Variance for realization in system of automated management ...
- Created on 23 December 2019
- 35. Contens 06 2019
- (Contens №6 2019)
- ... of power supply quality with using the one-way analysis of variance 163 S. V. Ivanov, O. B. Vatchenko, K. O. Svystun, B. S. Vatchenko, ...
- Created on 20 December 2019
- 36. Electromechanics system modelling of hydrotransport at an enrichment plant
- (Information technologies, systems analysis and administration)
- ... system of hydrotransport is developed. Verifications of homogeneity by the Fisher’s and Bartlett’s criteria showed the homogeneity of the estimates of the variance of reproducibility. For the Fisher’s ...
- Created on 11 March 2018
- 37. A parallel fusion algorithm of multi-spectral image and panchromatic image based on wavelet transform
- (Information technologies, systems analysis and administration)
- ... the feature matching, and the high-frequency components of wavelet decomposition are fused with the fusion rule based on the sub-region variance. Then the low-frequency components and the high-frequency ...
- Created on 04 August 2016
- 38. Influence of Vibration Load on Elastohydrodynamic Lubrication of Texture Surface
- (Geotechnical and mining mechanical engineering, machine building)
- ... load and its solution, a series of phenomena were discussed. Findings. The research showed that the instantaneous oil film of the textured surface has a similarity of the thickness time variance and ...
- Created on 22 June 2016
- 39. Determination of the displacement of rock mass nearby the dismantling chamber under effect of plow longwall
- (Geotechnical and mining mechanical engineering, machine building)
- ... was carried out concerning different geological conditions and excavation dimensions. The nonlinear estimation method combining with multiple regression and variance analysis were used to build general ...
- Created on 22 June 2016
- 40. Support loading of assembly chamber in terms of Western Donbas plough longwall
- (Mining)
- ... and variance analysis is used. Findings. Multi-variant calculations of rock stress-strain state are made for different values of rock strength, coal seam thickness, mining depth and excavation size ...
- Created on 13 November 2014