Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ondřej Rudolf"'
Autor:
Lubomír Lapčík, Barbora Lapčíkova, Shweta Gautam, Martin Vašina, Tomáš Valenta, David Řepka, Klára Čépe, Ondřej Rudolf
Publikováno v:
International Journal of Food Properties, Vol 25, Iss 1, Pp 2184-2197 (2022)
In the present study, commercial cocoa powders with different cocoa fat contents were studied. It was found that the cocoa powders’ flow patterns were of a cohesive to highly cohesive characters. It was demonstrated, that the powders of higher crys
Externí odkaz:
https://doaj.org/article/e500b4f5a25b4304bd2dd2f19e7de930
Autor:
Jana Sedlaříková, Magda Doležalová, Pavlína Egner, Jana Pavlačková, Jiří Krejčí, Ondřej Rudolf, Petra Peer
Publikováno v:
International Journal of Polymer Science, Vol 2017 (2017)
The effect of two essential oils (EOs), from Origanum vulgare and Origanum majorana, their structural properties, and concentration on physical and antimicrobial characteristics of chitosan based solutions as well as films was investigated. Results s
Externí odkaz:
https://doaj.org/article/4a336a92cde7422fafa32308823a9f5c
Autor:
Prof. Dr. Antonín Klásek, Assoc. Prof. Dr. Stanislav Kafka, Dr. Ondřej Rudolf, Prof. Dr. Antonín Lyčka, Dr. Michal Rouchal, Lukáš Bednář
Publikováno v:
ChemistryOpen, Vol 10, Iss 6, Pp 645-652 (2021)
Abstract 3‐Chloroquinoline‐2,4‐diones react with cyanide ions in dimethyl formamide to give 3‐cyanoquinoline‐2,4‐diones in small yields due to the strong hindrance of the substituent at the C‐3 atom. Good yields can be achieved if the s
Externí odkaz:
https://doaj.org/article/f90df3e12a9d48aabf37c3aaf0819a52
Publikováno v:
ChemistryOpen, Vol 10, Iss 6, Pp 645-652 (2021)
ChemistryOpen
ChemistryOpen
3-Chloroquinoline-2,4-diones react with cyanide ions in dimethyl formamide to give 3-cyanoquinoline-2,4-diones in small yields due to the strong hindrance of the substituent at the C-3 atom. Good yields can be achieved if the substituent at this posi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25fe1abe0165ea27e30a893f1d555a93
https://doaj.org/article/f90df3e12a9d48aabf37c3aaf0819a52
https://doaj.org/article/f90df3e12a9d48aabf37c3aaf0819a52
Autor:
Magda Janalíková, Jiří Krejčí, Ondřej Rudolf, Pavlína Egner, Vendula Varaďová, Petra Peer, Jana Sedlaříková, Jana Pavlačková
Publikováno v:
Coatings
Volume 9
Issue 3
Coatings, Vol 9, Iss 3, p 165 (2019)
Volume 9
Issue 3
Coatings, Vol 9, Iss 3, p 165 (2019)
Antimicrobial biopolymer films and coatings are of great interest for many applications. Different chitosan systems were prepared and characterized to evaluate the effect of their composition on the physical and antimicrobial properties. Three types
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae81e9a707b32655b4c154fc2d9bd4d9
Publikováno v:
Polymers
Volume 11
Issue 12
Volume 11
Issue 12
Caseinate-stabilized emulsions of black cumin (Nigella sativa) and tamanu (Calophyllum inophyllum) oils were studied in terms of preparation, characterization, and antibacterial properties. The oils were described while using their basic characterist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2106b9c46f4e64ef751468d3c0f0c315
http://publikace.k.utb.cz/handle/10563/1009569
http://publikace.k.utb.cz/handle/10563/1009569
Publikováno v:
Helvetica Chimica Acta. 98:318-335
3-Hydroxyquinoline-2,4-diones react with KSCN in the presence of the NH ions to generate 2,3-dihydro-3-thioxoimidazo[1,5-c]quinazolin-5(6H)-ones, 2,3-dihydro-2-thioxo-1H-imidazo[4,5-c]quinolin-4(5H)-ones, and products of molecular rearrangement of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::536e64a6d2531757f2ad67b6487b1e8e
https://doi.org/10.1002/hlca.201400189
https://doi.org/10.1002/hlca.201400189
Autor:
Ondřej Rudolf, Jana Pavlačková, Pavlína Egner, Jiří Krejčí, Jana Sedlaříková, Magda Doležalová, Petra Peer
Publikováno v:
International Journal of Polymer Science
International Journal of Polymer Science, Vol 2017 (2017)
International Journal of Polymer Science, Vol 2017 (2017)
The effect of two essential oils (EOs), from Origanum vulgare and Origanum majorana, their structural properties, and concentration on physical and antimicrobial characteristics of chitosan based solutions as well as films was investigated. Results s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5b9eb2277ed457802bbe1f7dcf92ee
http://publikace.k.utb.cz/handle/10563/1007216
http://publikace.k.utb.cz/handle/10563/1007216
Publikováno v:
Helvetica Chimica Acta. 97:595-612
3-Aminoquinoline-2,4-diones were stereoselectively reduced with NaBH4 to give cis-3-amino-3,4-dihydro-4-hydroxyquinolin-2(1H)-ones. Using triphosgene (=bis(trichloromethyl) carbonate), these compounds were converted to 3,3a-dihydrooxazolo[4,5-c]quino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::949a8f42a3f6600d350dfc7acebc913a
https://doi.org/10.1002/hlca.201300319
https://doi.org/10.1002/hlca.201300319
Publikováno v:
Helvetica Chimica Acta. 96:1905-1917
3-Alkyl/aryl-3-hydroxyquinoline-2,4-diones were reduced with NaBH4 to give cis-3-alkyl/aryl-3,4-dihydro-3,4-dihydroxyquinolin-2(1H)-ones. These compounds were subjected to pinacol rearrangement by treatment with concentrated H2SO4, resulting in 4-alk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91860b459b15c9c1884ec4593f0e9b11
https://doi.org/10.1002/hlca.201300074
https://doi.org/10.1002/hlca.201300074