Zobrazeno 1 - 2
of 2
pro vyhledávání: '"O. S. Chernyi"'
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 17, Iss 3(43), Pp 29-36 (2014)
The thermodynamic ionization constants of aniline, pyridine and octylamine in waterdimethylformamide and water-dioxane media were determined by potentiometric titration method. Mathematical models that adequately describe the change of the nitrogenco
Externí odkaz:
https://doaj.org/article/a7db4bce79904436887d68661537857c
Autor:
M. B. Kurgan, O. S. Chernyishova
Publikováno v:
Nauka ta progres transportu, Vol 38, Pp 114-116 (2011)
Research results of losses of the railways, related to weights of cargo trains, at occurrence of traffic speed restrictions on abrupt long up-grades are presented.
Externí odkaz:
https://doaj.org/article/69c337da10a44f3c8e0855f0cdc62109