Browsing Institutt for bioteknologi og matvitenskap by Title
Now showing items 817-836 of 1591
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Increasing the General Public's Knowledge of Food Research - Evaluation of Scientific Expert Engagement and Massive Open Online Courses
(Master thesis, 2020)Anbefalinger om kosthold, ernæring og fysisk aktivitet (FBDG) er evidensbaserte anbefalinger om mat og helse som er utviklet av styresmakter over hele verden for deres befolkning. FBDG legger grunnlaget for å fremme en ... -
Induced oxidation and addition of antioxidant before enzymatic hydrolysisof heads of rainbow trout (Oncorhynchus mykiss)–effect on the resulting oiland protein fraction
(Peer reviewed; Journal article, 2021)The effect of freshness of heads of rainbow trout (Onchorhynchus mykiss) for hydrolysing fish protein was investigated. To simulate storage and transportation, hydrogen peroxide and iron was added to minced heads to induce ... -
Influence of amino acids, buffers, and pH on the γ-irradiation-induced degradation of alginates
(Journal article; Peer reviewed, 2014)Alginate-based biomaterials and medical devices are commonly subjected to γ-irradiation as a means of sterilization, either in the dry state or the gel (hydrated) state. In this process the alginate chains degrade randomly ... -
Influence of Genetic Background and Environmental Factors on the Skin and Gut Microbiota of Atlantic salmon (Salmo salar) Fry
(Master thesis, 2017)All fish live in symbiosis with complex microbial communities, and the gastrointestinal system (GI) is a natural environment for microbes. The GI microbiota is numerous and diverse, and has important functions for the host. ... -
Influence of high-pressure processing on quality attributes of haddock and mackerel minces during frozen storage, and fishcakes prepared thereof
(Journal article; Peer reviewed, 2019)The study focused on assessing quality parameters of haddock and mackerel minces subjected to a high-pressure treatment (HP) at 200 and 300 MPa and frozen storage at −40 °C. Dry matter, water-holding capacity, protein ... -
Influence of nitrogen limitation on lipid accumulation and EPA and DHA content in four marine microalgae for possible use in aquafeed
(Journal article; Peer reviewed, 2019)Microalgae are regarded as a promising alternative that can replace fishmeal and fish oil in aquaculture. Under N-limitation, many microalgae species change their carbon storage patterns in favor of neutral lipids (NLs) ... -
Influence of rate of salinity increase on nitrifying biofilms
(Journal article; Peer reviewed, 2019)A strategy for rapid increase in salinity with minimal impact on nitrification is important for ammonia removal from saline effluents, especially in recirculating aquaculture systems with high water reuse. To study the ... -
Influence of Transglutaminase (TGase) Enzyme on Mechanical and Bioactive Porperties of Crayfish Protein Gels
(Journal article; Peer reviewed, 2017)Functional and bioactive properties of crayfish meat convert their surpluses in an excellent alternative for the development of food products. Thus, protein dispersions were subjected to a thermal treatment, obtaining a ... -
Initial bacterial colonization of yolk-sack fry in Atlantic Salmon (Salmo Salar) using a gnotobiotic system.
(Master thesis, 2020)Sammendrag Fiskelarver er bakterie frie når de klekkes ut, men blir raskt kolonisert av omgivende mikroorganismer. Den tidlige koloniseringen er kjent for å være viktig for helsen og utviklingen for verten. Tarmmikrobiotaen ... -
Initiell bakterie kolonosering av Atlantisk lakseyngel ved bruke av et gnotobiotisk system
(Master thesis, 2019)Slimhinnevev kan bli funnet tilstede rundt alle dyrs kroppshulrom, i tillegg til fiskens skinn. Dette vevet utgjør en barriere mot mikrober og andre komponenter i det eksterne miljøet. Tarmen, og den tilhørende mikrobiotaen, ... -
Injectable Gel Form of a Decellularized Bladder Induces Adipose-Derived Stem Cell Differentiation into Smooth Muscle Cells In Vitro
(Journal article; Peer reviewed, 2020)Biologic scaffolds composed of extracellular matrix components have been proposed to repair and reconstruct a variety of tissues in clinical and pre-clinical studies. Injectable gels can fill and conform any three-dimensional ... -
Injectable In Situ Crosslinking Hydrogel for Autologous Fat Grafting
(Peer reviewed; Journal article, 2023)Autologous fat grafting is hampered by unpredictable outcomes due to high tissue resorption. Hydrogels based on enzymatically pretreated tunicate nanocellulose (ETC) and alginate (ALG) are biocompatible, safe, and present ... -
Innovative Biotechnological Applications of B. subtilis Spore Surface Display for AlgE-type Mannuronan C-5 Epimerases: An NMR-based Study
(Master thesis, 2023)Bacillus subtilis (B. subtilis) er anerkjent som modellorganismen for Gram-positive bakterier og har evnen til å danne endosporer når miljøbetingelsene forverres og er mye brukt innen bioteknologi og biokjemi for produksjon ... -
Innovative Nondestructive Measurements of Water Activity and the Content of Salts in Low-Salt Hake Minces
(Journal article; Peer reviewed, 2014)Impedance spectroscopy (IS), low-field proton nuclear magnetic resonance (LF 1H NMR), chloride titration, ion chromatography, and an ion selective electrode were used to investigate the physicochemical parameters and measure ... -
"Insights into codon usage bias and development of synthetic biology tools for advancing gene and pathway expression in microorganisms"
(Doctoral theses at NTNU;2022:64, Doctoral thesis, 2022)The thesis explores the feasibility of recoding genomes in algae to expand the genetic code to non-canonical amino acids. The thesis investigates the features of the chloroplast’s genetic code to understand how it can be ... -
Insights into the genome-scale metabolic modelling framework based on Pseudomonas taiwanensis VLB120
(Doctoral theses at NTNU;2021:153, Doctoral thesis, 2021)Any living organism - complex or single-cell - consists of multiple layers of inter connected components. This starts on an atomic scale all the way through enzymes and cells, and in some cases organs, to make up organisms, ... -
Integrating large-scale data for biological network construction and analysis
(Doctoral theses at NTNU;2023:205, Doctoral thesis, 2023)Recent advances in technology has enabled scientists to extract large amounts of data from biological experiments. Due to the scale of the data, computational analyses are required in order to arrive at meaningful ... -
Integration of Alginate Hydrogels with Microfluidic Devices for use in Tissue-on-Chip Applications
(Master thesis, 2015)The use of hydrogels in tissue engineering together with the emerging applications of tissue- on-chip technology is an expanding research field. Hydrogels have been widely used as cell scaffolds in order to replicate the ... -
Integrative omics-analysis of lipid metabolism regulation by peroxisome proliferator-activated receptor a and b agonists in male Atlantic cod
(Peer reviewed; Journal article, 2023)Lipid metabolism is essential in maintaining energy homeostasis in multicellular organisms. In vertebrates, the peroxisome proliferator-activated receptors (PPARs, NR1C) regulate the expression of many genes involved in ... -
Interactions between carbohydrate-binding modules and carbohydrates – An NMR study
(Doctoral theses at NTNU;2020:346, Doctoral thesis, 2020)Protein-carbohydrate interactions are vital for all living organisms, whether they are plants, humans, bacteria or viruses. These macromolecular interactions are crucial for processes such as cell-cell communication, ...