Naslov
Interactions of lipid and protein changes with bioelectrical measurements in frozen-stored hake and mackerel

Autori
Vidaček, Sanja ; Janči, Tibor ; Ilić, Ivana ; Jakupović, Emira ; Marušić, Nives ; Medić, Helga ; Lacković, Igor

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
5th Trans-Atlantic Fisheries Technology conference (45th WEFTA meeting) "Towards a better use of aquatic resources" / - , 2015, 86-86

Skup
5th Trans-Atlantic Fisheries Technology conference (45th WEFTA meeting) "Towards a better use of aquatic resources"

Mjesto i datum
Nantes, Francuska, 12.10.2015. - 15.10.2015

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
freezing, bioelectrical properties, protein, lipid

Sažetak
In this study, we measured changes on several fish species during 5 months of frozen storage. The HP 4294A Precise LCR meter was used to measure impedance magnitude and phase at 200 frequencies from 100 Hz to 100 MHz. The protein solubility, TVBN and water holding capacity were determined. Unsaturated fatty acids and several aldehydes, alcohols and ketones were quantified. Results were statistically evaluated in SPSS with the aim of better understanding of the bioelectrical phenomena in fish tissues and determinig the best indicators of frozen storage deterioration.

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija

POVEZANOST RADA