Browsing NOFIMA vitenarkiv by Title
Now showing items 1746-1765 of 2388
-
Raman and near Infrared Spectroscopy for Quantification of Fatty Acids in Muscle Tissue—A Salmon Case Study
(Peer reviewed; Journal article, 2022)The aim of the present study was to critically evaluate the potential of using NIR and Raman spectroscopy for prediction of fatty acid features and single fatty acids in salmon muscle. The study was based on 618 homogenized ... -
Raman spectroscopy and NIR hyperspectral imaging for in-line estimation of fatty acid features in salmon fillets
(Peer reviewed; Journal article, 2022)Raman spectroscopy was compared with near infrared (NIR) hyperspectral imaging for determination of fat composition (%EPA + DHA) in salmon fillets at short exposure times. Fillets were measured in movement for both methods. ... -
Raman spectroscopy for quantification of residual calcium and total ash in mechanically deboned chicken meat
(Journal article; Peer reviewed, 2018)According to European food safety authorities, one of the major control parameters for mechanically separated meat is calcium content, which is an indicator of residual bone. Residual bone in mechanically separated meat ... -
Raman, near-infrared and fluorescence spectroscopy for determination of collagen content in ground meat and poultry by-products.
(Journal article, 2021)Raman, near-infrared and fluorescence spectroscopy were evaluated for determination of collagen content in ground meat. Two sample sets were used (i.e. ground beef and ground poultry by-products), and collagen concentrations ... -
Rammebetingelser for lønnsomhet i norsk fiskeforedling – Empiriske funn og kunnskapshull
(Nofima rapportserie, Research report, 2008)I denne rapporten har vi oppsummert litteratur om rammebetingelser for lønnsomhet i norsk fiskeforedling. Hensikten har vært å oppsummere funn og å kartlegge behov for nye undersøkelser. Vi finner vårt fortrinn ligger i ... -
Rapid and Nondestructive Determination of Aleurone Content in Pearling Fractions of Barley by Near-Infrared (NIR) and Fluorescence Spectroscopies
(Peer reviewed; Journal article, 2017)The aim of the present work was to develop and evaluate near-infrared (NIR) and fluorescence spectroscopies as rapid and potential online methods for determination of the amount of aleurone in pearling dust fractions of ... -
Rapid on-line detection and grading of wooden breast myopathy in chicken fillets by near-infrared spectroscopy
(Peer reviewed; Journal article, 2017) -
Raw material properties of organically produced salmon
(Nofima rapportserie, Research report, 2012)The fillet quality of organically and conventionally produced salmon were analyzed and evaluated in autumn 2011. Fillets from two weight classes (3-4 kg and 5-6 kg, round weight) were obtained from two independent fish ... -
Råstoffbehandling, kjøling og bearbeiding – en prosjektoversikt
(Nofima rapportserie, Research report, 2009)Rapporten oppsummerer resultater fra tidligere forsøk utført av tidligere Fiskeriforskning, nå Nofima. Den inngår som en del av prosjektet ”Temperaturstyring fra fangst til marked”, som er finansiert av FHF-fondet og ledet ... -
Råstoffkvalitet og salgsverdi – Estimert tap for torsk i 2013
(Research report, 2015)Hensikten med dette arbeidet var å beregne de økonomiske konsekvenser for industrien ved varierende kvalitet for råstoffet (kvalitetsklasser) av torsk på et aggregert nivå. Sammenhengen mellom de enkelte kvalitetsfeil på ... -
Råstoffkvalitet på torsk fra kystfartøy. Evaluering av effekten av kvalitetstilsynet i regi av Norges Råfisklag
(Nofima rapportserie, Research report, 2017)Nærings- og fiskeridepartementet kan pålegge fiskesalgslagene å ha tilsyn med kvaliteten. Fra 2015 har Norges Råfisklag drevet tilsyn med fiskekvalitetsforskriftens § 5, 6, 7 og 8 i Nord-Norge. Nærings- og fiskeridepartementet ... -
Råstoffkvalitet torsk. Gruppert i kvalitetsklasser basert på fangstskader
(Research report, 2013)Sjømatindustrien anser rødfarget muskel og filetspalting som de mest «kostbare» kvalitetsfeilene, fordi det begrenser valgmuligheten med hensyn til anvendelsen av råstoffet og fører til nedklassing av produktene. Det er ... -
Råvareflyt og institusjonelle virkemidler
(Nofima rapportserie, Research report, 2000)Denne rapporten er skrevet på oppdrag fra FNL. Prosjektet som denne rapporten er en del av har hatt følgende mål: ● Gi en oversikt over konsesjonsvilkår i den norske trålerflåten som har til hensikt å styre råstoff mot ... -
Real Time PCR for Salmonella-analyse i fiskemel og andre fôrvarer
(Research report, 2003)Polymerase Chain Reaction (PCR) er en av de viktigste teknikker innen moderne molekylærbiologi. Ved bruk av PCR i mikrobiologisk analyse, amplifiseres (mangfoldiggjøres) DNA-segmenter som er unike for den søkte organisme. ... -
Recent Advances in Molecular Mechanisms of Autophagosome-Lysosome Fusion and Impacts of Exogenous Factors
(Peer reviewed; Journal article, 2020)Autophagy is a highly conserved phenomenon of cell biology, and it is closely related to many major human diseases such as cancer, neurodegenerative diseases, and diabetes. Autophagy is a continuous biological process, ... -
Recent Advances in Sea-Urchin Aquaculture in Norway
(Journal article, 2010)Sea-urchin aquaculture (echiniculture) in Norway is being developed along two sep a rate paths with some overlap. Bodø University College (HBO) is pursuing a strategy of full domestication, with the explicit goal of bringing ... -
Recovery from exhaustive swimming and its effect on fillet quality in haddock (Melanogrammus aeglefinus)
(Journal article; Peer reviewed, 2018)Wild haddock (Melanogrammus aeglefinus) of commercial size (0.8–2.49 kg, 45–60 cm) were swum to exhaustion in a large swim tunnel and then allowed to recuperate for 0, 3 or 6 h, to investigate the effects of exhaustive ... -
Recurrent oxidant treatment induces dysregulation in the brain transcriptome of Atlantic salmon (Salmo salar) smolts
(Peer reviewed; Journal article, 2022) -
Recyclable mono materials for packaging of fresh chicken fillets: New design for recycling in circular economy
(Peer reviewed; Journal article, 2020)The focus on sustainability and circular economy is leading to a need for development of new food packaging concepts, including recyclable materials that ideally consist of a single material in a monolayer system. This ... -
Reduction and inhibition of Listeria monocytogenes in cold-smoked salmon by Verdad N6, a buffered vinegar fermentate, and UV-C treatments
(Peer reviewed; Journal article, 2018)