دورية أكاديمية
Influence of whey proteins addition on mechanical stability of biopolymer beads with immobilized probiotics
| العنوان: | Influence of whey proteins addition on mechanical stability of biopolymer beads with immobilized probiotics |
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| المؤلفون: | Obradović Nataša S., Krunić Tanja Ž., Damnjanović Ivana D., Vukašinović-Sekulić Maja S., Rakin Marica B., Rakin Marko P., Bugarski Branko M. |
| المصدر: | Tehnika, Vol 70, Iss 3, Pp 397-400 (2015) |
| بيانات النشر: | Savez inženjera i tehničara Srbije, 2015. |
| سنة النشر: | 2015 |
| المجموعة: | LCC:Engineering (General). Civil engineering (General) |
| مصطلحات موضوعية: | biopolymer beads, whey proteins, mechanical stability, probiotics, Engineering (General). Civil engineering (General), TA1-2040 |
| الوصف: | Biopolymer carriers are widely used for immobilization of the bioactive compounds and different type of the cells. The aim of this study was to analyze influence of whey proteins addition on mechanical strength of Ca-alginate beads and survival of probiotic bacteria during the whey fermentation process. Mechanical stability of beads was analyzed up to 30% of bead's deformation using compression method between two flat plates. The fermentation was carried out with probiotic starter culture ABY-6 until pH=4.6. The results indicate that the addition of whey proteins in alginate solution increases strength of the beads after fermentation in comparison with alginate beads without proteins and extends the shelf life of products through improving the viability of probiotics. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Serbian |
| تدمد: | 0040-2176 2560-3086 |
| Relation: | http://scindeks-clanci.ceon.rs/data/pdf/0040-2176/2015/0040-21761503397O.pdf; https://doaj.org/toc/0040-2176; https://doaj.org/toc/2560-3086 |
| DOI: | 10.5937/tehnika1503397O |
| URL الوصول: | https://doaj.org/article/9ffbb73b2f39424ea96b34e5016c7874 |
| رقم الأكسشن: | edsdoj.9ffbb73b2f39424ea96b34e5016c7874 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 00402176 25603086 |
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| DOI: | 10.5937/tehnika1503397O |