Explanipedia

Electrotransport Properties of Perfluorinated Cation-Exchange Membranes of Various Thickness Open

И. В. Фалина, N. V. Loza, M. A. Brovkina, Ekaterina Titskaya, Sergey F Timofeev , et al. · 2023

The present work discusses the influence of the thickness of MF-4SK perfluorinated sulfonic cation-exchange membranes on their electrotransport properties in hydrochloric acid solutions. It is found that diffusion permeability and conducti…

Nanocomposite Membranes Based on Fluoropolymers for Electrochemical Energy Sources Open

И. В. Фалина, N. A. Kononenko, Sergey F Timofeev, Michail Rybalko, K. S. Demidenko · 2022

The physicochemical and transport properties (ion-exchange capacity, water content, diffusion permeability, conductivity, and current-voltage characteristic) of a series of perfluorinated membranes with an inert fluoropolymer content from …

SURFACE MODIFICATION OF MACHINE PARTS AND MECHANISMS IN THE CONDITIONS OF FRICTION AND WEAR Open

Larisa Timofeeva, Liudmyla Voloshyna, Sergey F Timofeev, Dmytro Voloshyn, Maksym Kolesnyk · 2022

The issues of surface modification of machine parts and mechanisms in conditions of friction and wear with and without oil further develops that work. The dependence of antifriction and friction on the special state of only the surface lay…

Development of the adhesive process in the abdominal cavity using plastic devices in laparoscopic surgery Open

Sergey Minaev, Алина Николаевна Григорова, Sergey F Timofeev, А. Н. Обедин, Igor Gerasimenko , et al. · 2022

3 Городская клиническая больница № 2, Ставрополь

Ontogenetic structure of Solidago gigantea L. coenopopulations in districts of the Gomel region of Belarus bordering with the territory of the Bryansk region of Russia Open

Nikolay Dayneka, Sergey F Timofeev, А. Д. Булохов, Н. Н. Панасенко · 2017

Ontogenetic structure of Solidago gigantea L. coenopopulations in districts of the Gomel region of Belarus bordering with the territory of the Bryansk region of Russia

Total counts of benthos during YASNOGORSK cruise 90WKC390 Open