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Зараз показуються 1941-1960 з 22045
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On the formation of a mine-based energy resource complex
(2020)The paper represents the analysis, which has helped to determine tendencies of the formation of energy resource complex based on the available mining facilities. The approach helps prolong operating life of the mine with ... -
On the identification of Ti-Ta-Nb-oxides in “wiikites” from Karelia
(National Mining University, 2018-03-30)Purpose. With respect to the nature of Ti-Ta-Nb-oxides, which are included in the mineral associations that have historically gone by the now outdated name of “wiikites”, there is no unanimity of opinion. The main difficulty ... -
On the importance of being earnest
(2013) -
On the issue concerning improvement of a mud preparation technology at the expense of hydrodynamic cavitation
(Видавництво НТУ "ДП", 2022)Purpose is to improve the technology of drilling mud by applying hydrodynamic cavitation. Research methodology is represented by the theoretical and experimental studies of hydrodynamic cavitation, performed with the help ... -
On the methodology for considering scale effect of rock strength
(National Mining University, 2020-12-30)Purpose is to improve a methodology for considering the influence of scale effect by transferring to the evaluation of rock strength immediately within the rock mass. Methods. The research involves methods of critical ... -
On the possibilities to apply indices of industrial coal-rank classification to determine hazardous characteristics of workable beds
(Dnipro University of Technology, 2021-06-30)Purpose is to identify behaviour of the graded indices as well as their correspondence to grades, groups, and subgroups of similar coal metamorphic degrees to determine hazardous characteristics of workable beds while ... -
On the Problem of Prevention of Injuries at Mining Enterprises
(Видавництво НГУ, 2017) -
On the Problem of Shale Gas Mining in Ukraine
(Видавництво НГУ, 2017) -
On the Problem of Shale Gas Mining in Ukraine
(Видавництво НГУ, 2017)New sources of power resources are one of the most important and central tasks for the human. In these latter days all energy-dependent countries develop alternative technologies to produce renewable fuel: nuclear power, ... -
On the use of the continuous wiener filter to generalized fractional gaussian noise
(НТУ ДП, 2023)The paper is devoted to the investigation of the continuous Kolmogorov–Wiener filter weight function for forecasting of the process described by the generalized fractional Gaussian noise model. Such a model may ... -
ON UKRAINIAN LABOR MARKET NEEDS IN MARKETERS
(2014-12-04) -
ON UKRAINIAN LABOR MARKET NEEDS IN MARKETERS
(2012-12-06) -
One approach to quasi-optimal control of direct current motor
(НТУ ДП, 2021)Optimum real-time control of dynamic objects based on the Pontryagin maximum principle implies multiple solutions of a system of transcendental equations, which is practically impossible for software and logic controllers ... -
ONE-PRICE STORES
(2013-12-12) -
ONLINE PROMOTING OF TOURISM TRAVELLING
(2014-12-04) -
Openwork scheduling for steep-grade iron-ore deposits with the help of near-vertical layers
(Dnipro University of Technology, 2021-03-31)Purpose is to develop efficient scheduling to excavate steep-grade iron-ore deposits using near-vertical layers relying upon production practices by an open pit of Poltava Mining-and-Processing Integrated Works (MPIW). Methods. ...