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Yurii Kharazishvili, Andrii Shevchenko
Pág. 7 - 17
The concept of strategic planning of sustainable development on the example of the railway transport of Ukraine from the standpoint of economic security, which includes methodology, methods and principles of research through the identification of the lev...
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Mikhail Alexandrovich Padalko, Yuriy Andreevich Shevchenko, Vitalii Yurievich Kapitan and Konstantin Valentinovich Nefedev
A scheme for parallel computation of the two-dimensional Edwards?Anderson model based on the transfer matrix approach is proposed. Free boundary conditions are considered. The method may find application in calculations related to spin glasses and in qua...
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M. M. Biliaiev,O. V. Berlov,V. A. Kozachyna,I. V. Kalashnikov,O. V. Shevchenko
Pág. 7 - 16
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Stanislav Dushkin,Tamara Shevchenko
Pág. 26 - 36
This paper reports a study on the application of aluminum sulfate solution, modified by the magnetic field and electrocoagulation, in the processes of drinking water preparation. The modification of the coagulant solution makes it possible to intensify w...
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Alexandr Burmenko,Natalya Deyneko,Irina Hrebtsova,Igor Kryvulkin,Olga Prokopenko,Roman Shevchenko,Olexandr Tarasenko
Pág. 56 - 61
Film solar cells have been investigated to meet the need for an alternative system of electricity supply during the elimination and prevention of an emergency when an electricity supply system is damaged. Given the high degradation resistance of cadmium ...
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Sergey Matvienko,Vadim Shevchenko,Mykola Tereshchenko,Anatolii Kravchenko,Ruslan Ivanenko
Pág. 19 - 29
Thermophysical properties of various substances and mixtures were studied by the non-destructive method. It is proposed to determine the thermal conductivity of substances and mixtures by the thermistor direct heating method.The device was created for me...
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Galyna Polishchuk,Nataliia Breus,Irina Shevchenko,Victoriya Gnitsevych,Tatiana Yudina,Galyna Nozhechkina-Yeroshenko,Tetiana Semko
Pág. 24 - 30
The effect of casein on the quality of ice cream with different fat content was studied. According to functional and technological characteristics, micellar casein was selected for the enrichment of ice cream. Using mathematical modeling in the environme...
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Vasyl Pasichnyi,Oleksandr Shevchenko,Oleg Khrapachov,Andrii Marynin,Irina Radzievskaya,Yulii? Matsuk,Alina Geredchuk,Mikhail Kuligin
Pág. 46 - 54
Based on the research results, optimization modeling was performed and the shelf life of pasteurized sausage products of the boiled group with the elements of active packaging was substantiated. Re-pasteurization was carried out at the temperature of 85?...
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Olha Baranova,Mykola Vasylenko,Konstantin Shevchenko,Yuriy Tsapko,Oliinyk Rostislav,Andrii Yeroshenko
Pág. 48 - 56
It has been determined that the most expedient and economically beneficial flaw detection method for plywood is the impact method. Samples of plywood with and without a defect were used for the research. Among the acoustic techniques, the most accurate i...
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Olexander Bolbas,Natalya Deyneko,Sergey Yeremenko,Olena Kyryllova,Oksana Myrgorod,Olexander Soshinsky,Nataliya Teliura,Nataliia Tsapko,Roman Shevchenko,Yuliia Yurchyk
Pág. 46 - 51
The mechanisms of CdTe S? degradation during operation are experimentally studied. Two mechanisms of degradation of such solar cells are identified. The first is the generation of defects in the transition region, which is caused by excess charge carrier...
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