Zobrazeno 1 - 10
of 27
pro vyhledávání: '"O. Nichiporuk"'
Publikováno v:
Russian Journal of Water Transport. :96-104
The article examines the current state of inland water transport infrastructure. An analysis of the achieved indicators on the volume of cargo transportation and cargo turnover was carried out, a comparison with foreign countries and a forecast of th
Publikováno v:
Russian Journal of Water Transport. :148-159
The article discusses the problem of determining the optimal location of cargo terminals in the cargo delivery system. The methods and approaches by which this task is traditionally solved are considered. Based on the analysis of scientific publicati
Publikováno v:
Russian Journal of Water Transport. :144-155
The article presents the results of an analysis of the current state of freight transportation in innovative type vessels (hovercraft, hydrofoils, cargo, passenger and cargo-passenger single and multi-hull displacement vessels). Foreign and domestic
Publikováno v:
Russian Journal of Water Transport. :147-158
The article proposes a methodical approach to determine operating costs for a hovercraft. The presented method differs by taking into account the peculiarities of operating hovercraft during the round year. In this case, the methodology allows you to
Autor:
Igor I. Gancherenok, Nikolay N. Gorbachev, Andrey O. Nichiporuk, Natalia E. Shumovskaya, Olga A. Kharchenko
Publikováno v:
Russian Journal of Water Transport. :110-124
The article defines the main directions for the formation of a digital platform and the key principles of the goal of implementing digitalization in relation to inland water transport. A systematic approach to the analysis of the problems of digitali
Publikováno v:
Russian Journal of Water Transport. :157-164
The article justifies the relevance of improving the accuracy of determining the weight of cargo by draught of a vessel in order to increase the economic efficiency of the operation of ships. The authors propose to install remote draught meters on sh
Autor:
Erwann Fourmond, O. Nichiporuk, Pierre Papet, N. Le Quang, B. Bazer-Bachi, Mustapha Lemiti, Lotfi Bounaas
Publikováno v:
Solar Energy Materials and Solar Cells. 105:137-141
In this work, we study the influence of the amount of active phosphorus atoms in the emitter region of silicon N+/P solar cells. After emitter formation by thermal diffusion, a part of phosphorus atoms in the vicinity of the surface is electrically i
Autor:
Valeriy A. Skryshevsky, Mustapha Lemiti, Alain Fave, O. Nichiporuk, S. V. Litvinenko, A. Kaminski
Publikováno v:
Thin Solid Films. :248-251
In this paper we analyse the passivation of the front surface of p-Si interdigitated rear contacts solar cell (IBC) by a thin porous silicon (PS) layer. Effectively, an efficiency improvement of 87% in relative was observed after porous silicon layer
Publikováno v:
Solar Energy Materials and Solar Cells. 87:549-555
The possibility of surface recombination losses reduction on the rear side of interdigitated back-contact solar cells by field-effect passivation is investigated. To provide field-effect passivation, an additional biased metal/insulator/semiconductor
Autor:
R. Vereschako, Y. Dudarchuk, P. Yakovlev, A. Kondratenko, O. Nichiporuk, A. Piskorskiy, I. Batsey
Publikováno v:
European Journal of Surgical Oncology (EJSO). 42:S96-S97