- 21. Establishment of a suitable reference system for the geodetic horizontal control network in hydroelectric construction in Viet Nam
- (Content №2 2022)
- ... Z. (2012). Error handling and reliability theory. Wuhan University Press. Retrieved from https://www.amazon.com/Error-Processing-Reliability-Theory-Chinese/dp/7307101890. 13. Changjian, L., Gaofeng, M., ...
- Created on 30 April 2022
- 22. Automation of the coordinated road traffic control process
- (Content №1 2022)
- ... system, the standard deviation of the controlled variable from the set value and the mean static control error are defined. The derived dependencies of control quality criteria upon a law of flow regulation ...
- Created on 25 February 2022
- 23. Integrated improvement of the efficiency of computer control system of spatial orientation settings of drilling facilities
- (Content №1 2022)
- ... the information signal from the angle transducer. Methodology. A comprehensive increase in the angle transducer accuracy is based on taking into account the influence of factors and errors in determining ...
- Created on 25 February 2022
- 24. Improvement of modeling techniques of transients in transformers based on magnetoelectric equivalent schemes
- (Content №6 2021)
- ... but its derivative, which significantly reduces the error of integration of differential equations. Differential equations of state are transformed into linear algebraic equations for special images of ...
- Created on 29 December 2021
- 25. Quality assessment of 3D point cloud of industrial buildings from imagery acquired by oblique and nadir UAV flights
- (Content №5 2021)
- ... (TLS) point clouds as the reference datasets. The Root Mean Square Errors (RMSE) were calculated using CP coordinates, and cloud to cloud distances were computed using TLS point clouds, which were used ...
- Created on 29 October 2021
- 26. Gas flow measuring system using signal processing on the basis of entropy estimations
- (Content №5 2021)
- ... in a computational experiment, as well as the theory of errors and measurement results uncertainty. The statistical characteristics of the measuring signals of the converter presented in the unitary basis ...
- Created on 29 October 2021
- 27. Increasing the sensitivity of measurement of a moisture content in crude oil
- (Content №5 2021)
- ... Wang, T., Luo, S., Wang, P., , & Zhao, H. (2020). Error Correction Method of Crude Oil Moisture Content Detection Based on BP Neural Network, IOP Conference Series: Earth and Environmental Science, ...
- Created on 29 October 2021
- 28. Calculation of the overburden ratio by the method of financial and mathematical averaged costs
- (Content №5 2021)
- ... Journal of Engineering Research and Reports, 1-8. https://doi.org/10.9734/jerr/2020/v11i417064. 13. Selyukov, A., & Rybr, R. (2019). Calculation of Boundary Stripping Ratio Errors at the Stage of Quarries ...
- Created on 29 October 2021
- 29. Surface modelling by geoid determination for flood control of Ewekoro limestone deposit (Nigeria)
- (Content №5 2021)
- ... 16. Fotopoulos, G. (2005). Calibration of geoid error models via a combined adjustment of ellipsoidal, orthometric and gravimetric geoid height data. Journal of Geodesy, 79(1-3), 111-123. https://doi.org/10.1007/s00190-005-0449-y. ...
- Created on 29 October 2021
- 30. New methods for preventing crumbling and collapse of the borehole walls
- (Content №4 2021)
- ... defects. Metallofizika i Noveishie Tekhnologii, 42(1), 69-76. https://doi.org/10.15407/mfint.42.01.0069. 9. Pryhorovska, T., & Ropyak, L. (2019). Machining Error Influnce on Stress State of Conical ...
- Created on 23 August 2021
- 31. Analysis of the regression model of the enterprise’s financial activity by research on residual error
- (Content №2 2021)
- ... the influence of residual error as a random variable. Methodology. Methods of economic-mathematical modeling, regression analysis are used. The real conditional law of distribution of residual error as ...
- Created on 29 April 2021
- 32. Feasibility study of exploiting gearbox oil temperature of wind turbine for improving a heat pump water heater in cold areas
- (Content №2 2021)
- ... 19. Li, W., Zhai, P., Tian, J., & Luo, B. (2018). Thermal analysis of helical gear transmission system considering machining and installation error. International Journal of Mechanical Sciences, 149, ...
- Created on 29 April 2021
- 33. Investigation of the possibility of reducing errors in determining the coordinates of objects indoors by multi-frequency method
- (Content №1 2021)
- Authors: Zh.K.Mendakulov, orcid.org/0000-0002-3818-404X, Satbayev University, Almaty, the Republic of Kazakhstan, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. S.Morosi, orcid.org/0000-0002-0145-8406, University of ...
- Created on 05 March 2021
- 34. Mathematical model for forecasting the process of electric power generation by photoelectric stations
- (Content №1 2021)
- ... Forecasting: Methods, Challenges, and Performance. IEEE Power and Energy Magazine, 13(6), 50-59. https://doi.org/10.1109/MPE.2015.2461351. 5. Demchyk, Ya.M., & Rozen, V.P. (2019). Estimation of error ...
- Created on 05 March 2021
- 35. Modeling of the earth’s surface subsidence during its undermining by stoping in coal mines
- (Content №6 2020)
- ... errors while calculating the immersed surface zone volumes. Keywords: automation, subsidence, surface modeling, immersion, hydroecologic risks References. 1. Kolchina, M.E., Konovalov, V.E., & Kolchina, ...
- Created on 22 December 2020
- 36. Peculiarities of formation of the country’s innovative environment based on complex analysis of resources of innovation
- (Contens №5 2020)
- ... of effective management of innovation resources are formulated. It has been proved that the factors of the environment, namely the political and economic crises, caused by conducting an anti-terrorist ...
- Created on 30 October 2020
- 37. Priority directions of tax policy change in the information sphere
- (Contens №3 2020)
- ... and the volume of export of IT services for the first time. In contrast to traditional methods, which rely on existing forecasts, the polynomial approach reducing the relative error is proposed. Practical ...
- Created on 02 July 2020
- 38. The analytic-field method for calculating the squirrel-cage induction motor parameters
- (Contens №3 2020)
- ... the exact values of inductive resistances. Findings. A technique has been developed that increases the accuracy of the calculation of an induction motor, which eliminates errors from empirical formulas ...
- Created on 02 July 2020
- 39. Implications of total quality management in Ukrainian higher education institutions: international experience
- (Contens №2 2020)
- ... Practical value. The implication of total quality management enriches the educational policy of Ukraine with international experience in reforming the management of higher education institutions of the world’s leading countries. The reform of 659 higher education institutions, which is currently carried out by the Ministry of Education and Science of Ukraine, is based on international managerial experience that proved its effectiveness in building the economy of Japan, the USA and other countries, and especially in achieving strong outcomes in international university rankings. The implication of international experience will allow the Ministry of Education and Science of Ukraine to avoid irreparable errors in reforming the management of higher education institutions with rich history and established traditions, which together form the identity of Ukrainian science and education. ...
- Created on 10 May 2020
- 40. Synthesizing models of nonlinear dynamic objects in concentration on the basis of Volterra-Laguerre structures
- (Contens №2 2020)
- ... Findings. It is found that while synthesizing models of nonlinear dynamic objects of concentration, it is expedient to apply Volterra structures with the simulation error not exceeding 0.039 under the mean square deviation of 0.0594. Volterra models projected onto orthonormal basis functions enable simplifying parameterization and reducing sensitivity of models to noises. Among other orthonormal functions, Laguerre functions are reasonable to use. All this allows minimizing the number of model parameters in the course of their identification. ...
- Created on 10 May 2020