Repozitorij Univerze v Novi Gorici

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Naslov:Novel analytical approaches in quality and safety control in production of fermented beverages : dissertation
Avtorji:Topić, Jelena (Avtor)
Mozetič Vodopivec, Branka (Mentor) Več o mentorju... Novo okno
Korte, Dorota (Mentor) Več o mentorju... Novo okno
Datoteke:URL http://repozitorij.ung.si/IzpisGradiva.php?id=7195
 
.pdf Jelena_Topic_Bozic.pdf (36,76 MB)
 
Jezik:Angleški jezik
Vrsta gradiva:Doktorsko delo/naloga (mb31)
Tipologija:2.08 - Doktorska disertacija
Organizacija:FPŠ - Fakulteta za podiplomski študij
Opis:The exploitation of microorganisms for fermentation goes back centuries. Two types of fermentation are usually used in the winemaking process – alcoholic fermentation and malolactic fermentation. Nowadays, inoculated fermentations with the use of starter cultures are commonly used in order to produce wine with more consistent quality. However, wines can lack in flavour complexity, so scientists and the industry are constantly looking for new and improved starters that can be adapted to different types of wine. In this work we focused on the development and implementation of novel analytical methods for wine quality control. In the course of method development native yeasts and lactic acid bacteria isolates were characterized for wine starter properties. We focused on the determination of biologically active compounds that determine wine quality and safety. Yeasts can influence wine colour through their adsorption capacity and synthesis of stable colour pigments pyranoanthocyanins and lactic acid bacteria can produce biogenic amines which can have adverse detrimental health effects on sensitive consumers when they are present in wines.
Ključne besede:Saccharomyces yeasts, non-Saccharomyces yeasts, pyranoanthocyanins, thermal-lens spectrometry, lactic acid bacteria, biogenic amines, thin layer chromatography, dissertations
Leto izida:2022
Leto izvedbe:2022
Kraj izvedbe:Nova Gorica
Založnik:J. Topić Božič
Št. strani:173 str.
Izvor:Nova Gorica
COBISS_ID:98028035 Povezava se odpre v novem oknu
UDK:54
URN:URN:SI:UNG:REP:YPZUDJGF
Število ogledov:1162
Število prenosov:59
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
Področja:Gradivo ni uvrščeno v področja.
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Skupna ocena:(0 glasov)
Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.

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Sekundarni jezik

Jezik:Slovenski jezik
Naslov:Novi analitski pristopi v kontroli kakovosti in varnosti v produkciji fermentiranih pijač edisertacija : disertacija
Ključne besede:kvasovke, piranoantociani, spektrometrija s termičnimi lečami, mlečnokislinske bakterije, biogeni amini, tankoplastna kromatografija, disertacije


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