Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Lotkova V.V."'
Publikováno v:
BIO Web of Conferences, Vol 108, p 13001 (2024)
This article presents the results of field research conducted on the territory of the Central Chernozem region of Russia. The factors of the experiment are mineral fertilizers containing macronutrients (NPK) and the cultivation of a sideral crop (whi
Externí odkaz:
https://doaj.org/article/d9c420f71f464fefa91d5aefce8f7bdf
Boron Oxide plays a key role in numerous glasses of high technological importance, yet its role in glass structure is far from clear. Indeed, in recent years there have been serious chal lenges to previous structure concepts for both crystalline an