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Anna Firsova and Galina Chernyshova
The aim of the work was to evaluate the dynamics of regional innovation development and compare the Russian regions according to their innovation efficiency, used resources, and achieved results. To estimate direct and indirect innovation effects, this s...
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O. S. Chernyshova,M. I. Umanov,V. V. Kovalev,Y. S. Markov,O. V. Gubar
Pág. 63 - 72
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L. N. Shiyrin,O. S. Chernyshova,V. V. Kovalev,I. V. Bilych,V. I. Harlan
Pág. 149 - 155
The results of studies on the ?development of recommendations to improve the capacity and carrying capacity of the access road PC «Pavlogradugol».
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N. B. Kurgan,O. S. Chernyshova
Pág. 98 - 101
The technique and results of studies of efficiency of removing the speed limits of train traffic are presented.
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R. S. Lipovskyi,M. I. Umanov,O. V. Gubar,O. S. Chernyshova
Pág. 58 - 60
The procedure of determination of expenses related to the resistance to movement due to the track is presented.
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M. B. Kurhan,N. A. Muhina,O. S. Chernyshova
Pág. 121 - 124
The mathematical model for prediction of change of running time and mechanical work of the locomotive traction force at occurrence of restrictions of the train traffic speed is suggested.
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M. B. Kurhan,N. A. Mukhina,O. S. Chernyshova
Pág. 72 - 75
The technique for establishment of rational sequence of elimination of restrictions on train traffic speed is offered.
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M. B. Kurgan,O. S. Chernyshova
Pág. 88 - 90
The research results regarding the change to expenses of materials for the current rail track maintenance are presented.
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O. V. Chernyshova,Ye. V. Khrystyan,I. V. Tytarenko
Pág. 101 - 104
In the article the evaporation cooling and spray (aqueous and air-to-water) types of the air-conditioning systems are considered, their merits and demerits are analyzed; the new scheme of a conditioner is offered.
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O. S. Chernyshova
Pág. 78 - 81
The results of research of efficiency of elimination of train speed limitations are presented.
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