کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5157337 | 1500592 | 2017 | 43 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterization of basil seed gum-based edible films incorporated with Zataria multiflora essential oil nanoemulsion
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
Tween 80 (PubChem CID: 5281955)Calcium chloride (PubChem CID: 24854)Basil seed gum - آدامس بذر باسیلDroplet size - اندازه قطرهSonication time - زمان خلع سلاحEdible film - فیلم خوراکیNanoemulsion - نانوامولسیون Potassium bromide (PubChem CID: 253877) - پتاسیم برومید (PubChem CID: 253877)Sodium chloride (PubChem CID: 5234) - کلرید سدیم (PubChem CID: 5234)Glycerol (PubChem CID: 753) - گلیسرول (PubChem CID: 753)
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Direct introduction of essential oils (EOs) into biopolymer-based packaging materials faces various challenges such as insolubility and loss of activity. The aim of this study was increasing the bioactivity of Zataria multiflora essential oil (ZMEO) through first making a nanoemulsion and then immobilizing within basil seed gum (BSG)-based film network. ZMEO (nano)emulsions were prepared using high intensity ultrasound approach at 150Â W and various sonication times (0, 2.5, 5 and 10Â min). An increase in the antibacterial activity of ZMEO nanoemulsion was observed by decreasing the nanoemulsion droplet size. Increasing nanoemulsion concentration in BSG film matrix improved the mechanical properties. Scanning electron micrographs showed that the presence of ZMEO nanoemulsions resulted in significant changes in the microstructure of BSG films. Antimicrobial films were effective against potential foodborne pathogens. This innovative incorporation of EOs into biopolymer-based films may have implications in extending the shelf life of food products through retarding the release of volatile constituents.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Polymers - Volume 166, 15 June 2017, Pages 93-103
Journal: Carbohydrate Polymers - Volume 166, 15 June 2017, Pages 93-103
نویسندگان
Hadi Hashemi Gahruie, Esmaeil Ziaee, Mohammad Hadi Eskandari, Seyed Mohammad Hashem Hosseini,