Zobrazeno 1 - 10
of 482
pro vyhledávání: '"P., Prášil"'
Autor:
Matěj Prášil
Publikováno v:
Obrana a Strategie, Vol 24, Iss 1, Pp 61-86 (2024)
This study explores the geopolitical and geostrategic significance of the GIUK (Greenland, Iceland, United Kingdom) Gap, a region of the North Atlantic Ocean between those respective islands, part of the broader Arctic realm known as the High North.
Externí odkaz:
https://doaj.org/article/79f6d8ff635746b9b534eb63d190d696
Autor:
Miroslav Klíma, Yamen H. Shmeit, Pavel Kopecký, Pavel Vítámvás, Klára Kosová, Ilja T. Prášil, Eloy Fernández-Cusimamani
Publikováno v:
Czech Journal of Genetics and Plant Breeding, Vol 60, Iss 2, Pp 79-85 (2024)
Several antimitotic agents were tested in three embryogenic doubled haploid (DH) lines of swede (Brassica napus ssp. napobrassica). No effect on embryogenesis was observed at the given concentrations of colchicine (5 μmol/L or 50 mg/L) and treatment
Externí odkaz:
https://doaj.org/article/0b726d8bf590463d8d50d25df8b5f536
Autor:
Ladislav Socha, Tomáš Prášil, Karel Gryc, Jana Svizelova, Mariola Saternus, Tomasz Merder, Jacek Pieprzyca, Petr Nuska
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The article focuses on the issue of improving the efficiency of a Foundry Degassing Unit (FDU) via operational testing of aluminium alloys during casting at MOTOR JIKOV Slévárna a.s.. As part of the research, the efficiency of the refining
Externí odkaz:
https://doaj.org/article/b835fee93b2d4b478408017516173f93
Publikováno v:
Photosynthetica, Vol 61, Iss SPECIAL ISSUE 2023-2, Pp 483-491 (2023)
The investigation of spatial heterogeneity within the thylakoid membrane (TM) proteins has gained increasing attention in photosynthetic research. The recent advances in live-cell imaging have allowed the identification of heterogeneous organisation
Externí odkaz:
https://doaj.org/article/f6c774cadf29446f8bb1a816eb943819
Autor:
Ladislav Socha, Tomáš Prášil, Karel Gryc, Jana Svizelova, Mariola Saternus, Tomasz Merder, Jacek Pieprzyca, Petr Nuska
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Physical modelling is successfully used to understand mechanisms involved in the aluminium refining process by injecting inert gas into the liquid metal through rotors. Two types of industrial impellers, which are extremely different in cons
Externí odkaz:
https://doaj.org/article/bd59c8db185c4926a2b030769ede835e
Autor:
Mireille Savoie, Aurora Mattison, Laurel Genge, Julie Nadeau, Sylwia Śliwińska-Wilczewska, Maximilian Berthold, Naaman M Omar, Ondřej Prášil, Amanda M Cockshutt, Douglas A Campbell
Publikováno v:
PLoS ONE, Vol 19, Iss 7, p e0307549 (2024)
Prochlorococcus marinus, the smallest picocyanobacterium, comprises multiple clades occupying distinct niches, currently across tropical and sub-tropical oligotrophic ocean regions, including Oxygen Minimum Zones. Ocean warming may open growth-permis
Externí odkaz:
https://doaj.org/article/ee2bb3313bba4595912cdacb8fccb62e
Publikováno v:
Photosynthetica, Vol 61, Iss 1, Pp 58-72 (2023)
The Trichodesmium genus comprises some of the most abundant N2-fixing organisms in oligotrophic marine ecosystems. Since nitrogenase, the key enzyme for N2 fixation, is irreversibly inhibited upon O2 exposure, these organisms have to coordinate their
Externí odkaz:
https://doaj.org/article/faa42649277a47698a1bc127bf8d0363
Autor:
Jan Kolínský, Tomáš Prášil, Ladislav Socha, Jana Sviželová, Karel Gryc, Josef Häusler, Martin Dvořák
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 2216 (2024)
The present paper describes a comparison of the efficiency of different types of rotors used in the refining of aluminium melt at a foundry degassing unit (FDU). Physical modelling was used to obtain data for six different rotor types under defined e
Externí odkaz:
https://doaj.org/article/88197f0d232f42549ba0c691829924cc
Autor:
Takako Masuda, Keisuke Inomura, Jan Mareš, Taketoshi Kodama, Takuhei Shiozaki, Takato Matsui, Koji Suzuki, Shigenobu Takeda, Curtis Deutsch, Ondřej Prášil, Ken Furuya
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 4 (2023)
ABSTRACT Prochlorococcus and Synechococcus are the two dominant picocyanobacteria in the low-nutrient surface waters of the subtropical ocean, but the basis for their coexistence has not been quantitatively demonstrated. Here, we combine in situ micr
Externí odkaz:
https://doaj.org/article/3aec81f554594bdd919ea0bb1b1cf9c9
Autor:
Takako Masuda, Keisuke Inomura, Meng Gao, Gabrielle Armin, Eva Kotabová, Gábor Bernát, Evelyn Lawrenz-Kendrick, Martin Lukeš, Martina Bečková, Gábor Steinbach, Josef Komenda, Ondřej Prášil
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 21, Iss , Pp 58-65 (2023)
Crocosphaera and Cyanothece are both unicellular, nitrogen-fixing cyanobacteria that prefer different environments. Whereas Crocosphaera mainly lives in nutrient-deplete, open oceans, Cyanothece is more common in coastal, nutrient-rich regions. Despi
Externí odkaz:
https://doaj.org/article/773f2484a6414627b7ed1d59d6a73a3f