Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Olga Brovko"'
Autor:
Vladimir Belyaev, Konstantin Bogolytsyn, Olga Brovko, Yuriy Kutinov, Nikolay Neverov, Irina Palamarchuk, Tatiana Boytsova, Dmitriy Chukhchin, Dmitriy Zhiltsov, Natalia Gorshkova
Publikováno v:
European Journal of Environmental Sciences, Vol 9, Iss 1, Pp 5-11 (2019)
In geoecology, the nature of the effect of tectonic faults on the environment is not well studied. The influence of natural landscapegeochemicalfactors on the state and properties of some components of biota of different hierarchical levels is studie
Externí odkaz:
https://doaj.org/article/7f76fb426c014a2984ea99852b1cc521
Autor:
Olga Brovko, Irina Palamarchuk, Natalia Gorshkova, Aleksandr Volkov, Dmitriy Chukhchin, Alexey Malkov, Artem Ivakhnov, Nikolay Bogdanovich
Publikováno v:
Wood Science and Technology. 57:703-716
Publikováno v:
Lesnoy Zhurnal (Forestry Journal). :198-213
The paper studies the influence of geoecological factors on the content of phenolic compounds (PCs) in lichens of the genus Cladonia in the Velsko-Ustyansky and Kholmogorsky tectonic knots (TKs). Lichens were sampled from the test plots (TPs) laid ou
Autor:
Natalia Gorshkova, Irina Palamarchuk, Olga Brovko, Aleksandr Volkov, Alexey Malkov, Nikolay Bogdanovich, Artem Ivakhnov, Dmitriy Chukhchin
Publikováno v:
Journal of Wood Chemistry and Technology. 42:253-264
Publikováno v:
INDUSTRIAL AND ENGINEERING CHEMISTRY RESEARCH. 52(23):7746-7751
Modified lignosulfonates are shown to be an effective peptising agent in the synthesis of nanosized colloids of magnetite in aqueous media. The effects of lignin modification by nitrosation reaction, as well as the effects of molecular weight and lig