Blar i NTNU Open på forfatter "Rustad, Turid"
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Enzymatic Hydrolysis of Chicken Rest Raw Material
Tveit, Guro Møen (Master thesis, 2014)The global increase in production and consumption of chicken has lead to the generation of large amounts of rest raw material that often are discarded or used as animal feed. Rest raw material of animal origin, such as ... -
Enzymatic hydrolysis of chicken rest raw material: In vitro gastrointestinal digestion
Fålun, Ingvild (Master thesis, 2021)Abstract will be available on 2024-06-11 -
Enzymatic Hydrolysis of Organic Chicken Rest Raw Material
Bøhleng, Mari Herrem (Master thesis, 2021)Abstract will be available on 2024-06-14 -
Enzymatic hydrolysis of rest raw material from Brown crab (Cancer pagurus) - How different factors affect the amount and composition of compounds in the hydrolysate
Stordal Rønning, Sofie (Master thesis, 2022)Abstract will be available on 2025-06-30 -
Enzymatic hydrolysis of rest raw material from salmon (Salmo Salar) - the influence of composition and freezing of raw material, and amount of water on the yield of hydrolysis products and oil quality
Christiansen, Ingvild Gjerde (Master thesis, 2021)Abstract will be available on 2024-06-17 -
Enzymatic Hydrolysis of Salmon By-products: Effect of Process Conditions on ACE Inhibiting Activities of Fish Protein Hydrolysates
Five, Kathrine (Master thesis, 2013)By-products from the salmon farming industry contain valuable components, such as proteins and lipids. By-products like frames, heads and viscera can be used as raw material for the production of fish protein hydrolysates ... -
Enzymatisk hydrolyse av biprodukter fra laks: Produksjon av hydrolysater med helsebringende effekt
Skjellegrind, Rakel Beate (Master thesis, 2013)Den norske fiskeindustrien genererer årlig 816 000 tonn marint restråstoff. Marint restråstoff inneholder verdifulle proteiner og lipider, og kan brukes til produksjon av kvalitetsprodukter som fiskeproteinhydrolysater ... -
Extraction and Characterization of Collagen From Heads of Cod (Gadus morhua) and Pollock (Pollachius virens)
Grefstad, Carl Henrik (Master thesis, 2022)En stor mengde restråstoff oppstår fra fiskeri og akvakultur globalt hvert år. I 2019 ble det produsert en mengde på totalt 964 000 tonn restråstoff fra hvitfisk, pelagisk fisk, akvakultur og skalldyr i Norge. Det ble ... -
Extraction and characterization of protein from Alaria esculenta, Palmaria palmata and Saccharina latissima
Lyng, Line Hovdenak (Master thesis, 2016)Global population growth stimulates the search for new, sustainable ingredients in food and feed. The largest potential for production growth is found in the ocean, including cultivation and harvesting of macroalgae. Today, ... -
Extraction, partial purification and characterization of alkaline protease from rainbow trout (Onchorhynchus Mykiss) viscera
Andevari, Ghasem; Rezaei, Masoud; Tabarsa, Mehdi; Rustad, Turid (Journal article; Peer reviewed, 2019)In this study, crude alkaline proteases were recovered from rainbow trout (Oncorhynchus mykiss) viscera and partially purified by use of different saturation of ammonium sulfate. The enzyme exhibited highest yield, purity ... -
Feeding Strategy and Effect on Fillet Quality of Atlantic Salmon (Salmo salar)
Berntzen, Jakob (Master thesis, 2016)This thesis seeks to explore how changes in feeding strategy can affect the fillet quality of farmed Atlantic salmon (Salmo salar). By changing the number of daily feedings or the degree of marine raw materials it will be ... -
Fish Protein Hydrolysates - two case studies of potential for utilization of rest raw material as food ingredients in Norway and India
Larsen, Frida Holm (Master thesis, 2019)Med en økende verdensbefolkning øker behovet for å redusere matsvinn og bedre utnyttelse av tilgjengelige ressurser. Marint restråstoff inneholder verdifulle næringsstoffer, og interessen for bruk av disse som ingredienser ... -
Fish protein powders - characterisation of composition and properties
Asfour, Ayat (Master thesis, 2018)Fish resources are limited and large amounts of by-products produced after filleting are either discarded or utilized for feed production in the aquaculture industry and are in general underused. Therefore, it is a need to ... -
Fiskefarse med redusert innhold av salt (NaCl) og tilsatt natriumalginat
Bersmo, Lise Merete Sitter (Master thesis, 2012)Flere studier har vist at saltinntaket til mennesker er for høyt, noe som kan føre til økt risiko for blant annet høyt blodtrykk og hjerte- og karsykdommer. Den største delen av saltinntaket kommer fra mat som er bearbeidet. ... -
Foaming properties of acid-soluble protein-rich ingredient obtained from industrial rapeseed meal
Ivanova, Petya; Kalaydzhiev, Hristo; Dessev, Tzvetelin T.; Silva, Cristina L M; Rustad, Turid; Chalova, Vesela I. (Journal article; Peer reviewed, 2018)The use of the rapeseed meal as a source for preparation of protein-rich ingredients for the food industry is an alternative to the current limited application as a feed additive. The aim of this study was to evaluate ... -
Freezing and thawing of fish - Effect of storage temperature and thawing method on protein denaturation and lysosomal enzymes
Hansen, Henning Ottar (Master thesis, 2021)Atlantisk laks er en lett bedervelig matvare som fraktes over store avstander. På grunn av dette trengs det det gode konserveringsmetoder. Generelt sett oppnås dette ved frysing, som gir lang holdbarhet. For å få tilnærmet ... -
Functional Ingredients in Food
Segalstad-Slaatto, Mickel (Master thesis, 2017)In Norway there are more than 4.3 million laying hens that produce an average of 6 eggs every week between the age of five to twelve months. After twelve months the egg production starts to decrease, and when the hens are ... -
Functional Properties and Effect of Ultrafiltration and in vitro Digestion on Antioxidant Properties in Saithe (Pollachius virens) Backbone Hydrolysates
Pettersen, Stine Marie (Master thesis, 2021)I 2019 produserte Norge 3,55 millioner tonn sjømat hvorav 0,96 millioner tonn var biprodukter. Disse biproduktene anses ikke som direkte salgbare, men de kan omgjøres til nye produkter for humant konsum. Biprodukter fra ... -
Gelatin extraction from lumpfish (Cyclopterus lumpus) skin
Qin, Anlan (Master thesis, 2023)Klumpfisk (Cyclopterus lumpus) er en naturlig utbredt nordatlantisk fisk som vandrer vidt mellom fôrings- og hekkeplasser, og lever av større plankton som lakselus. Nå er den mye brukt i lakseoppdrettsnæringen som en ren ... -
Gelatine and Oil Extraction from Atlantic Salmon (Salmo salar) Viscera
Garcia Alvarez, Rebeca (Master thesis, 2018)The production of marine rest raw materials in Norway amounted to 909 742 tons in 2016. Around half of these materials are used for silage production, and only 10% was used for human consumption. Viscera represent the ...