Перегляд по назві
Зараз показуються 1900-1919 з 22208
-
New theory for the rock mass destruction by blasting
(Dnipro University of Technology, 2021-06-30)Purpose. To develop a new theory for the rocks destruction by blasting using a description of the formation processes of zones with various mass state around the charging cavity. Methods. The new theory for the rock mass ... -
New theory of rock massif fragmentation by using explosion energy
(Видавництво НТУ ДП, 2020)Purpose. Ore mining involves the destruction of large volumes of hard rocks, which requires preliminary fragmentation by using drilling-and-blasting operations. Therefore, special attention is paid to the ... -
NEW THEORY OF ROCK MASSIF FRAGMENTATION BY USING EXPLOSION ENERGY
(2020)The hypotheses of the explosive action and the theory of calculating the values of the zones' radiuses of contortion and cracks formation around the charging cavity have been analyzed for developing the theory of the rock ... -
NEW TRENDS OF MARKETING ON THE MARKET
(2013-06-17) -
NEW TRENDS OF MARKETING ON THE MARKET
(2013-06-16) -
Nickel discretization and quality review in Gllavica mine, Kosovo
(Dnipro University of Technology, 2021-03-31)Purpose. Professional approach to mineral deposit evaluation and estimation of Ni is done by modeling the ore body presenting the interest zone to be exploited. Methods. With the intensive development of professional ... -
Nickel in oil deposits of the Dnipro-Donetsk depression (Ukraine)
(Problems of science and practice, tasks and ways to solve them. Proceedings of the ХХVI International Scientific and Practical Conference., 2022)The scientific importance of the obtained results is in the development of the natural classification of oil deposits by nickel content, the identification of typomorphic features of the oils of the considered deposits and ... -
Nickel in oil deposits of the Dnipro-Donetsk depression (Ukraine)
(Helsinki, 2022)The article contains the results of long-term research of geochemical features of nickel in oils from 36 deposits of the main oil and gas region of Ukraine - the DniproDonetsk basin. The results of correlation and regression ... -
NICKEL IN THE OILS OF THE DNIPRO-DONETSK BASIN OF UKRAINE
(НТУ ДП, 2022)To research geochemical features of nickel in oils of existing deposits of the Dnipro-Donetsk basin and creation of their classification according to the content of this metal. -
Niestandardowa działalność bibliotek akademickich w Polsce
(2015)Artykuł opisuje rezultaty badania ankietowego wykonanego w celu uzyskania informacji o niestandardowej działalności bibliotek polskich uczelni akademickich. Wyniki pokazują, że prawie wszystkie biblioteki prowadzą różnorodną ... -
NNOVATIONS IN TOURISM
(2021-05-12)Innovative technologies in the tourism industry are a requirement of the time, which allows not only to improve the quality of services, but also to rationally use all available resources for both tourists and tourism ... -
No Clouds, No Problems
(2014) -
No Clouds, No Problems
(Видавництво НГУ, 2014) -
Non-destructive testing of rock bolt fastening as an element of monitoring the state of mine workings
(National Mining University, 2019-03-30)Purpose. To substantiate the informative parameter, to develop the method and equipment for non-destructive testing (NDT) of rock bolt fastening, as an element of geomechanical monitoring of the mine workings state. Methods. ... -
Non-dominated Alternatives Method for Choosing the Type of Restaurant Business
(Видавництво НГУ, 2017)There are many different urgent challenges that we encounter every day including nutrition issues. Opening a restaurant business will solve this issue at once. According to the state standards restaurant ... -
Nonlinear criteria and the influence of the average principal stress on rocks destruction
(National Mining University, 2018-12-30)Purpose. Consider possible series methods of Mohr-Coulomb nonlinear criterion that takes into account stresses in the plane of fracture. Investigate the influence of the average principal stress on rocks destruction when ... -
Nonlinear theory of successions in forestry biogeocenoses: mathematical aspects
(2011)Systems analysis of biological phenomenon of succession has been carried out. The history of the subject and the current state of art are considered. Classification of both succession process as a whole and separate ... -
NONPROFITS MARKETING AS A TOOL OF BUSINESS MANAGEMENT
(2013-12-12) -
Northeastern part of the Bilanivske ferruginousquartzite quarry: Risks of mining allotment
(Dnipro University of Technology, 2021-09-30)Purpose. Substantiation of the managerial decisions to minimize the risks of mining the Bilanivske ferruginous quartzite quarry on its northeastern margin. Methods. The legislative, methodological, cartographic and ...