Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Emilía Martinsdóttir"'
Autor:
Sigurjón Arason, Kolbrún Sveinsdóttir, Ragnar Jóhannsson, Hannes Magnússon, Odoli Ogombe Cyprian, Emilía Martinsdóttir
Publikováno v:
Journal of Aquatic Food Product Technology. 23:278-290
The aim was to develop a Quality Index Method (QIM) scheme for fresh tilapia fillets and evaluate the scheme in a shelf life study. Farmed tilapia fillets were stored at 1 and −1°C for up to 20 days, and changes during storage were observed with s
Publikováno v:
Journal of Microbiology, Biotechnology and Food Sciences, Vol 2, Iss 4, Pp 2456-2465 (2013)
Nile tilapia (Oreochromis niloticus) farmed in recirculation aquaculture system (RAS) was filleted and packaged in 100% air and 50% CO2: 50% N2 modified atmosphere (MA) prior to storage at 1˚C and -1˚C for up to 27 days. Fillets were sampled regula
Publikováno v:
International journal of food sciences and nutrition. 67(8)
Diet plays an important role in the etiology of hypertension. Blood pressure (BP)-lowering properties of long chain n-3 polyunsaturated fatty acids (LC n-3 PUFA) are promising. The aim was to investigate whether different formulations of fish oil dif
Autor:
Kolbrún Sveinsdóttir, Odoli Ogombe Cyprian, Hélene L. Lauzon, Sigurjón Arason, Ragnar Jóhannsson, Emilía Martinsdóttir
Publikováno v:
Food Science & Nutrition
Optimal packaging and storage conditions for fresh tilapia fillets were established by evaluating sensory and microbiological changes, as well as monitoring physicochemical properties. Nile tilapia (Oreochromis niloticus) farmed in recirculation aqua
Autor:
Fanney Thorsdottir, Kolbrún Sveinsdóttir, Inga Thorsdottir, Gunnthorunn Einarsdottir, Emilía Martinsdóttir, Fridrik H. Jonsson
Publikováno v:
Journal of Consumer Marketing. 29:4-12
PurposeThe purpose of this study is to examine attitudes towards fish consumption, social pressure, fish preparation and cooking skills, sensory beliefs, health involvement and fish consumption in childhood as predictors of fish consumption among con
Autor:
Werner Reichstein, Sigurjón Arason, Hélene L. Lauzon, María Gudjónsdóttir, Kolbrún Sveinsdóttir, Nga T. T. Mai, Emilía Martinsdóttir, Sigurdur G. Bogason, Hubert Audorff, Dietrich Haarer
Publikováno v:
Food Control. 22:1000-1007
This study investigated the applicability of a new photochromic time-temperature indicator (TTI) to monitor the quality and shelf life of fresh cod loins in retail packs at different storage conditions; also compared this automatic monitoring method
Autor:
Hannes Magnússon, Turid Rustad, Hélene L. Lauzon, Sigurjón Arason, María Gudjónsdóttir, Kolbrún Sveinsdóttir, Emilía Martinsdóttir
Publikováno v:
Food Research International. 44:241-249
Low field Nuclear Magnetic Resonance was used to evaluate the effect of salt and modified atmosphere packaging (MAP) on cod loins during superchilled storage. Transversal and longitudinal proton relaxation times of the cod loins were measured with Ca
Autor:
Emilía Martinsdóttir, Matthías Oddgeirsson, Hélène L. Lauzon, Agnar Steinarsson, Sigridur Gudmundsdottir, Bjarnheidur K. Gudmundsdottir
Publikováno v:
Aquaculture. 310:139-144
An intervention study was conducted at early juvenile stage of Atlantic cod ( Gadus morhua L.) rearing to confirm the properties of two prospective probionts, Arthrobacter sp. and Enterococcus sp. isolated from a cod hatchery. Juveniles (10 g) were f
Autor:
Björn Margeirsson, Viggó Þór Marteinsson, Eyjólfur Reynisson, Lárus Thorvaldsson, Emilía Martinsdóttir, Árni Rafn Rúnarsson, Hélene L. Lauzon
Publikováno v:
European Food Research and Technology. 231:237-246
Effective cooling of newly caught fish is of great importance to inhibit bacterial growth and therefore increase quality, safety and shelf life of the product. In this study, two commercial cooling media (liquid ice A and B) were tested and their per
Publikováno v:
Journal of Sensory Studies. 25:294-314
Sensory characteristics of cod products available to consumers were analyzed, and different ways to analyze sensory results were viewed. Ten cod samples of different origin (wild and farmed cod), storage time (short and extended) and storage method (