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Now showing items 549-568 of 18383
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DACUDA AG ÜBERRASCHT DIE WELT
(Літограф, 2014) -
Damage to flexible pipes of coiled tubing equipment due to corrosion and fatigue: methods and approaches for evaluation
(National Mining University, 2017-12-30)Purpose. To propose an engineering approach for evaluating surface corrosion fatigue of flexible pipes of coiled tubing equipment, on the basis of the generalized data about corrosion fatigue behaviour of structural steels ... -
Data Protection
(Видавництво НГУ, 2017)What is information? Information is a resource, regardless of its presentation perceived by the person and / or special devices as a reflection of the material world of the facts in communication process (GOST 7.0-99). ... -
DAVID OGILVY’S METHODS
(2012-12-06) -
DE CULPARATIONIS
(Гуманітарного журналу, 2011)Устатті підводитьсяпід сумнів проблема, яку піднімають найсучасніші течії філософської та наукової думки, зокрема про те, що саме абсолютистські погляди на світ у епоху класичної метафізики зумовили недбале ставлення до ... -
Deep-Water Mining Open Pits
(Видавництво НГУ, 2017) -
Deep-water organic-mineral sediments of the black sea as the object of mining and dewatering
(2014)The results of laboratory investigations of grain-size, physical, mechanical and rheological properties of the deep-sea organic-mineral sediments sampled from the depth of 1,920 – 2,150 m at the polygon “Sapropels” in the ... -
Definite oeculiarities of toxic and potentially toxic elements distribution in coal seams of Pavlograd-Petropavlovka region
(2013)Викладені методики та результати визначення складу геохімічних тапарагенетичних асоціацій токсичних елементів в основних робочих пластах Павлоград Петропавлівського району Західного Донбасу, факторного та кластерного аналізу ... -
Definition of boundary values of particle fineness for machine classes allocation
(2013)Запропоновано математичне рішення задачі чіткого виділення границь крупних, дрібних і тонких класів частинок при переробці сипучого мінеральної сировини. -
Demagnetization of fine ferromagnetic materials
(2018)Analysis of the works on the magnetic separation of minerals in the preparation of ores shows that this process has proven to be successful in the extraction of valuable minerals from waste. As for the enriched product, the ... -
DEMARKETING IN DEALING WITH UNDESIRABLE CUSTOMERS
(2013-12-12) -
Demographic Evaluation Of The Object Using The Method Of Potentials
(Видавництво ДВНЗ «НГУ», 2017) -
Dependence of gas emission from the sources undermined by stope mine workings on the rocks displacement parameters
(2018)The parameters are established in the work of the stope mine workings and rocks displacement, which correspond to the maxima of gas emission into the gas drainage boreholes. The angular and linear parameters ... -
Dependence between the height of rocks displacement zone with fissure and the size of stopes
(National Mining University, 2016-12-30)Purpose. To establish dependences describing changes in the height of rocks displacement zone with fissure in the course of stope development using experimental data about the stopes’ dimensions and parameters of the land ... -
Dependence of the maximum surface subsidence from setup entry distance
(Фрайбург, Германия, 2009)Based on the subsidence data collected through a comprehensive subsidence monitoring program conducted over longwall in the Western Donbas coal mines, graphical model has been proposed to predict dynamic maximal subsidence ...