Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Petra Kubizniaková"'
Publikováno v:
Kvasný průmysl, Vol 70, Iss 2, Pp 888-894 (2024)
Beer stability, influenced by physical, chemical, and biological factors, poses a considerable challenge for breweries. Biological stability, as a major concern, is effectively managed through practices such as good hygiene, pasteurization, and filtr
Externí odkaz:
https://doaj.org/article/1377a3221151451eb9cfb38cf870c8cb
Publikováno v:
Kvasný průmysl, Vol 69, Iss 2, Pp 707-718 (2023)
In recent decades many changes have been adopted in the fungal nomenclature, including the names of yeasts, to achieve a more natural and uniform systematics. The use of one correct name is essential for communication, the search for new knowledge, r
Externí odkaz:
https://doaj.org/article/2ba15695f4364b5fb809a703a838ec31
Publikováno v:
Kvasný průmysl, Vol 67, Iss 6, Pp 523-528 (2021)
Non-microbial beer turbidity of lager beers often indicates a technological problem. Therefore, the occurrence of permanent haze in filtered and stabilized beer should not be underestimated. In this study, practical examples from industrial breweries
Externí odkaz:
https://doaj.org/article/e60a077f370a4d118a974907fac4243e
Publikováno v:
Kvasný průmysl, Vol 67, Iss 5, Pp 511-522 (2021)
Acetic acid bacteria (AAB) are often considered a threat of the past because today’s equipment allows to perform post-fermentation processes under greatly reduced level of oxygen. This paper deals with the current importance of AAB in brewing. The
Externí odkaz:
https://doaj.org/article/35b46f4ba00d402bafcdd85a5aede2c2
Publikováno v:
Kvasný průmysl, Vol 67, Iss 4, Pp 484-497 (2021)
Beer is a complex mixture consisting of hundreds of chemical substances. Some of them are macromolecules, such as proteins and polysaccharides that together with polyphenolic compounds form poorly soluble complexes causing beer turbidity or cold coll
Externí odkaz:
https://doaj.org/article/c305c8d9b8d049a99d45300cc39b4071
Autor:
Petra Kubizniaková, Martina Brožová, Kateřina Štulíková, Eva Vontrobová, Katarína Hanzalíková, Dagmar Matoulková
Publikováno v:
Kvasný průmysl, Vol 66, Iss 5, Pp 345-350 (2020)
The growth of 7 strains belonging to the order of Enterobacterales, represented by the species of Citrobacter Freundii, Enterobacter cloacae, Escherichia coli, Klebsiella oxytoca, Obesumbacterium proteus, Rahnella aquatilis, Raoultella terrigena, Ser
Externí odkaz:
https://doaj.org/article/549a97d77d7b44e2963a62305cc2a178
Autor:
Dagmar Matoulková, Petra Kubizniaková
Publikováno v:
Kvasný průmysl, Vol 64, Iss 1, Pp 10-13 (2018)
Signifi cant brewery species of micrococcus were reclassifi ed to the genus Kocuria: Kocuria kristinae (previously Micrococcus kristinae) and Kocuria varians (previously Micrococcus varians). Bacteria of genus Kocuria belong to less risky microbial c
Externí odkaz:
https://doaj.org/article/f4ded0bfdf1c44fe84345ab096db2ba0
Autor:
Jana Olšovská, Vladimíra Jandovská, Sylvie Běláková, Petra Kubizniaková, Tomáš Vrzal, Karel Štěrba
Publikováno v:
Kvasný průmysl, Vol 65, Iss 3, Pp 84–96-84–96 (2019)
The health safety of beer is still a discussed topic. In the Czech Republic, there is a well-developed system for controlling the content of potential beer contaminants, which are regularly attended by a number of large and medium-sized breweries and
Externí odkaz:
https://doaj.org/article/18c2b6806cee46099dfa470536b82a37
Publikováno v:
Kvasný průmysl, Vol 64, Iss 4, Pp 161–166-161–166 (2018)
The Enterobacterales order contains 7 families with more than 40 bacterial genera which are isolated from various types of environment. The genera Shimwellia, Obesumbacterium, Rahnella, Citrobacter, Klebsiella, Raoultella, Serratia and Enterobacter a
Externí odkaz:
https://doaj.org/article/f29959cc16ea449abfbdfc6b7613f76b
Autor:
Petra Kubizniaková, Martina Brožová
Publikováno v:
Kvasný průmysl, Vol 64, Iss 4, Pp 156–160-156–160 (2018)
This publication is a sequel to the study Microbiology of brewing – Kocuria (Micrococcus) and cultivation methods for their detection – part 1 (Matoulková and Kubizniaková, Kvasny Průmysl 64(1): 10–13, 2018). Growth was monitored in a set of
Externí odkaz:
https://doaj.org/article/7ae9537a83ea4278a897889ef83a4cf8