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Power consumption of rock decomposition process during diamond core drilling using pulse flushing
(National Mining University, 2018-09-30)Purpose. To study the impact of pulse flushing on the power consumption of rock decomposition during diamond core drilling. Methods. Theoretical analysis, processing of the obtained experimental data. Findings. The ... -
POWER INDUSTRY: THE NECESSITY OF MARKETING
(2013-12-12) -
THE POWER OF UNCONSCIOUS MIND
(2008-12-10) -
Poзpoбкa зaxoдiв з eнepгeтичнoї мoдepнiзaцiї aдмiнicтpaтивнoї будiвлi
(2023)Нa ocнoвi дocлiджeння пoкaзникiв пoтoчнoгo eнepгocпoживaння тa oцiнки вiдпoвiднocтi oгopoджувaльниx кoнcтpукцiй будiвлi мiнiмaльним вимoгaм poзpoбити пepeлiк зaxoдiв з тepмoмoдepнiзaцiї будiвлi тa oцiнити їx eкoнoмiчну ... -
Poзpoбкa систeми eлeктpoпoстaчaння пpивaтнoгo будинку iз зaстoсувaнням вiднoвлювaних джepeл eнepгiї
(2022)Викopистaння вiднoвлювaльних джepeл eнepгiї є oднiєю з мoжливих виpiшeнь дaнoї пpoблeми. Тaкoж СEС мoжe зaбeзпeчити пoтpeби спoживaчa в мoмeнти вiдсутнoстi дoступу дo eлeктpичнoї мepeжi. oднiєю з пpичин для вибopу сaмe ... -
PPLE PROMOTING IN UKRAINE
(2013-12-12) -
PR як складова комунікаційної діяльності в публічному управлінні
(НТУ ДП, 2021)Комунікаційна діяльність органів публічної влади є необхідною для успішної роботи зі стейкхолдерами. Одним з таких інструментів виступає сучасна технологія - PR (public relations). Він виступає як ... -
PRACTICAL ASPECTS OF USING ADVERTISMENT IN TOURISM INDUSTRY
(2012-12-06) -
PRACTICAL MODELS OF EFFECTIVE CRISIS MANAGEMENT AND BUSINESS IN TOURISM
(2021-05-12)From the standpoint of managerial influence, the dynamic aspect of the development of crisis phenomena is becoming increasingly important as a consequence of the development of negative trends that can develop over time ... -
Practice Concerning Alternative Fuel Application in Terms of “Poltavski Gok” Ltd
(Видавництво НГУ, 2017) -
Predicting remaining lifetime of drill pipes basing upon the fatigue crack kinetics within a pre-critical period
(National Mining University, 2019-09-30)Purpose is to determine regularities of the development of corrosive fatigue cracks in terms of high-strength drill pipes. Methods. Basing upon the approaches of the material failure mechanics, the crack has been characterized ... -
PREDICTING THE COMPETITIVE POSITION OF AN ORGANIZATION
(2013-06-13) -
Predicting the consequences of default
(LAP LAMBERT Academic Publishing, 2020)Data on defaults in Argentina, Uruguay, Russia, Mexico have been collected. According to these date, models have been developed to forecast the rate of decline in GDP per capita, consumer price index, wages and national ... -
Predicting the producing well stability in the place of its curving at the underground coal seams gasification
(2019)The relevant issues have been studied of ensuring the stability of producing wells in the place of their curving when uncovering the mining extracted area for the underground gas generator operation. It is emphasized that ... -
Prediction of contamination level of the atmosphere at influence zone of iron-ore mine
(National Mining University, 2016-06-30)Purpose. The main purpose of the work is estimating and predicting ecological state of the atmosphere air on the territory of iron-ore mine. Methods. Laboratory research and biological estimation of the atmosphere state ... -
Prediction of the number of consumed disc cutters of tunnel boring machine using intelligent methods
(Dnipro University of Technology, 2021-12-30)Purpose. Disc cutters are the main cutting tools for the Tunnel Boring Machines (TBMs). Prediction of the number of consumed disc cutters of TBMs is one of the most significant factors in the tunneling projects. Choosing ... -
Prediction of tunnel boring machine penetration rate using ant colony optimization, bee colony optimization and the particle swarm optimization, case study: Sabzkooh water conveyance tunnel
(National Mining University, 2020-06-30)Purpose. The purpose of this study is to use a novel approach to estimate the tunnel boring machine (TBM) penetration rate in diverse ground conditions. Methods. The methods used in this study include ant colony optimization ... -
Preliminary assessment of roadheaders efficiency based on empirical methods and index of equivalent rock strength
(National Mining University, 2019-09-30)Purpose. The choice of a proper roadheader is a critically important step in planning of a project or some of its stages. Nowadays various manufacturers produce numerous models of these vehicles, hence it is unreasonable ...