| Yazarlar |
Prof. Dr. Osman GÜL
Ondokuz Mayıs Üniversitesi, Türkiye |
Furkan Türker Sarıcaoğlu
Bayburt Üniversitesi, Türkiye |
|
Ayşegül Beşir
Ondokuz Mayıs Üniversitesi, Türkiye |
|
İlyas Atalar
Ondokuz Mayıs Üniversitesi, Türkiye |
|
Fehmi Yazıcı
Ondokuz Mayıs Üniversitesi, Türkiye |
| Özet |
| Hazelnut meal protein (4% (w/v)) and clove essential oil (CEO) (3% (v/v)) were homogenized with ultrasound (US) at different times (2, 4 and 6 min) and amplitudes (50, 75 and 100%) to obtain nano-emulsion films. Film forming nano-emulsions (FFNs) were analyzed for average particle size (Dz) and zeta potential, and edible film characterization were evaluated depending on US treatment, as well as antibacterial and antioxidant activities. Dz values and zeta potential of FFNs decreased with increasing acoustic energy delivered to nano-emulsion system. Thickness and water solubility of films significantly decreased with increasing US treatment. Films became more transparent depending on US treatment probably due to particle size reduction. Tensile strength (TS) of films significantly increased with US treatment, while elongation at break (EAB) slightly increased. Microstructure of films became more homogeneous after US treatment and caused to lower water vapor permeability. Enrichment with CEO has given the films antibacterial activity against L. monocytogenes, B. subtilis, S. aureus, P. aeruginosa and E. coli, and antioxidant activity, and US application has improved these activities. US technology can be used to improve mechanical, barrier and antimicrobial properties of hazelnut meal protein based edible films enriched with CEO. |
| Anahtar Kelimeler |
| Antibacterial activity | Edible film | Hazelnut meal protein | Nano-emulsion | Particle size | Ultrasound |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | ULTRASONICS SONOCHEMISTRY |
| Dergi ISSN | 1350-4177 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 03-2018 |
| Cilt No | 41 |
| Sayfalar | 466 / 474 |
| Doi Numarası | 10.1016/j.ultsonch.2017.10.011 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S135041771730473X |
| Atıf Sayıları | |
| SCOPUS | 103 |
