Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Sofia A. Korchagina"'
Autor:
Evgeniy S. Ovsyannikov, Andrey V. Budnevsky, Lilia A. Titova, Anastasia S. Ivanova, Sofia A. Korchagina
Publikováno v:
International Journal of Biomedicine, Vol 13, Iss 1, Pp 31-36 (2023)
Background: Currently, comorbid patients with chronic obstructive pulmonary disease (COPD) and obesity are becoming increasingly common in clinical practice. The objective of this study was to conduct a comparative analysis of indicators of various t
Externí odkaz:
https://doaj.org/article/b64042bc90a7431293dc925b6c3bf8de
Publikováno v:
Polymers, Vol 15, Iss 16, p 3415 (2023)
The polymerization of isobutylene allows us to obtain a wide spectrum of polyisobutylenes (PIBs) which differ in their molecular weight characteristics and the chemical structure of chain-end groups. The bulk of the PIBs manufactured worldwide are hi
Externí odkaz:
https://doaj.org/article/1b015196bd6e49e994e84a2b9195adb9
Autor:
Ilya E. Nifant’ev, Alexander N. Tavtorkin, Alexey A. Vinogradov, Sofia A. Korchagina, Maria S. Chinova, Roman S. Borisov, Grigory A. Artem’ev, Pavel V. Ivchenko
Publikováno v:
Polymers, Vol 13, Iss 22, p 3930 (2021)
Ultra-high molecular weight poly-α-olefins are widely used as drag reducing agents (DRAs) for pipeline transportation of oil and refined petroleum products. The synthesis of polyolefin DRAs is based on low-temperature Ziegler–Natta (ZN) polymeriza
Externí odkaz:
https://doaj.org/article/91610f57e3d84bf39d0016c44f4d904b