Blar i Department of Biological Sciences på dokumenttype "Master thesis"
Viser treff 1-20 av 410
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A Dual Binary System for Investigating Microenvionmental Influence on Metastasis in vivo
(Master thesis, 2024-06-03) -
Acoustic attenuation by air bubble in bad weather conditions; a comparison of hull- and keel-mounted transducers
(Master thesis, 2009-08-25)Echo integration in bad weather conditions is problematic due to vessel- and wind-induced air bubble layer that is formed below the hull of a vessel, where acoustic transducers are mounted. The bubbles below the hull ... -
Actin N-terminal acetylation impacts cell adhesion and invasion
(Master thesis, 2019-12-14) -
Adaptation of unbiased stereological methods to study theeffects of feed composition on the morphometrics of the different layers of the digestive tract of juvenile Atlantic cod (Gadus morhua L.)
(Master thesis, 2004)Juveniles of Atlantic cod (Gadus morhua L.) were fed food, containing different compositions of macro-nutrients (proteins, fat and carbohydrates). The aims of this study were to evaluate the use of unbiased stereology to ... -
Adaptive Humoral Immune Response in Lumpfish, Cyclopterus lumpus L.
(Master thesis, 2015-10-05)The lumpfish, Cyclopterus lumpus L. is an emerging and most promising aquaculture fish currently used for a biological control against sea lice in salmonids. However, the lumpfish is prone to a number of bacterial diseases ... -
Adaptive immune responses in Atlantic salmon after vaccination with bacterins of Pasteurella atlantica
(Master thesis, 2022-06-01)Utbrot av pasteurellose hjå atlanterhavslaks (Salmo salar L.) har sidan 2018 vore eit stort problem i oppdrettsnæringa, og framleis har inga kommersielt tilgjengeleg vaksine blitt utvikla. Vi veit lite om bakteriens ... -
Age and growth determination and stock identification using statolith microstructure of Indian squid, Loligo duvauceli
(Master thesis, 2010-05-29)Age and growth and stock identification of Indian squid, Loligo duvauceli were examined by statolith microstructure and morphological measurements. The Indian squid were sampled from the Gulf of Thailand and the Andaman ... -
Age determination of Atlantic halibut (Hippoglossus hippoglossus L.) - Size at age and regional growth differences along the coast of Norway
(Master thesis, 2011-05-25)The traditional method for estimating age of Atlantic halibut (Hippoglossus hippoglossus) is through surface readings. Previous studies have not been compared to find the best practice for surface reading techniques. Based ... -
Aktivering av aryl hydrokarbonreseptor (Ahr)-signalveien og lokalisering av ahr genuttrykking i tidlige livsstadier til Atlanterhavstorsk (Gadus morhua) etter eksponering for råolje
(Master thesis, 2019-09-28)Egg og larver av nordøstarktisk (NØA) torsk kan bli truet av eksponering for oljesøl dersom planene om å starte oljeutvinning i dens gyteområder utenfor kysten til Lofoten, Vesterålen og Senja (LoVeSe) realiseres. Råolje ... -
Ammonia oxidation and oxygen consumption rate measurements in RAS at different alkalinities
(Master thesis, 2023-06-02)The need for environmentally friendly sustainable nutritious food has never been more imminent than today, with a need to increase the world´s animal-based food supply by 70% by 2050. By simply increasing the number of ... -
An optogenetic investigation of contractile forces and its effect on CNS development in Ciona intestinalis
(Master thesis, 2024-06-03) -
Analyse av biomarkører i leverprøver fra atlanterhavstorsk (Gadus morhua) benyttet i et burforsøk i Kollevåg, Askøy kommune
(Master thesis, 2017-09-05)Kollevåg er et etablert friluftsområde på vestsiden av Askøy i Hordaland. Området har også i tidsperioden 1930-1975 fungert som et avfallsdeponi for usortert avfall for innbyggere i Bergen kommune. Avfallet ble dumpet på ... -
Analyse av flervalgstest som eksamensform på bachelorutdanning i biologi ved UiB
(Master thesis, 2016-06-02)Eksamen i høyere utdanning har tradisjonelt fokusert på kontrollaspektet ved vurdering. I dag er det et økende fokus på læringsaspektet ved vurdering noe som vises i interessen for autentiske og varierte vurderingsformer. ... -
Analyses of bacteriophages to Yersinia ruckeri and the salmon (Salmo salar L.) antibody response to the bacteriophages.
(Master thesis, 2017-06-30)New technologies for producing Atlantic salmon like the recirculation aquaculture systems (RAS) have gained popularity, and has overthrown the traditional flow through systems used in the freshwater stages of the Atlantic ... -
Analyses of Thermotogales secretomes
(Master thesis, 2014-08-04)The aim of this study was to analyse the secretomes of the deeply branching order Thermotogales, using the species of Thermosipho africanus, Petrotoga mobilis, and Kosmotoga olearia, which have all been isolated from hot ... -
Antifouling agents in aquaculture: A study on the bioaccumulation and effects of copper and tralopyril in blue mussels in a laboratory experiment.
(Master thesis, 2024-03-01)Biofouling of net pens from open fish farms is of concern to Norwegian finfish farming and aquaculture industry due to its negative effects on stock, equipment, and infrastructure. A high flow-through of oxygen rich water ... -
Antiviral immune responses in lumpfish (Cyclopterus lumpus) - with emphasis on type I interferons
(Master thesis, 2021-06-01) -
Application of in vitro transcribed and translated HIV-1 reverse transcriptase and integrase in protein-protein interaction studies
(Master thesis, 2000)Replication of the human immunodeficiency virus (HIV) necessitates the two viral enzymes reverse transcriptase (RT) and integrase (IN). These two proteins are found to associate in a large nucleoprotein complex called the ... -
Aquaculture-driven evolution of the salmon louse (Lepeophtheirus salmonis) mtDNA genome
(Master thesis, 2022-06-01)Widespread resistance towards pyrethroids, a pesticide that has been extensively used in salmonid aquaculture to control sea lice, is reported in the salmon louse (Lepeophtheirus salmonis). The resistance mechanism has ...