Now showing items 71-80 of 482
Ichthyobodo infections on farmed and wild fish. Methods for detection and identification of Ichthyobodo spp.
(The University of Bergen, 2013-03-01)
Ichthyobodosis is an important parasitic disease that has caused severe loss among ornamental and farmed fish world wide for more than a century. The disease is caused by heavy infections on skin and gills by parasitic ...
Length Related Diurnal Vertical Migration of Cod (Gadus morhua L.), Haddock (Melanogrammus aeglefinus L.) and Redfish (Sebastes spp.) in the Barents Sea
(The University of Bergen, 2001)
Vertical fish migrations can increase variability in bottom survey data, especially if unknown diurnal length-frequency distribution is different between layers. Surveys, using echo sounder technique to estimate demersal ...
Dietary inclusion of peptides and the effect on the regional expression of the oligo-peptide transporter PepT1 (Slc15a1) in the intestine of juvenile Atlantic cod (Gadus morhua)
(The University of Bergen, 2008)
PepT1 (Peptide Transporter 1, SLC15A1) is a proton-coupled peptide transporter responsible for uptake of short peptides and peptide-like drugs from the intestinal lumen into enterocytes. A PepT1-type transporter has ...
Separating blue whiting (Micromesistius poutassou Risso, 1826) from myctophid targets using multi-frequency methods
(The University of Bergen, 2008)
Blue whiting (Micromesistius poutassou Risso, 1826) is a physoclists species, widely distributed in the Barents Sea, Norwegian Sea and Mediterranean Sea. They appear on the continental slope and shelf, in high concentration ...
Oppfattelse og berbeidelse av emosjonelle uttrykk hos mennesker - et evolusjonært perspektiv på asymmetriske ansiktsuttrykk
(The University of Bergen, 2000)
Age and growth determination and stock identification using statolith microstructure of Indian squid, Loligo duvauceli
(The University of Bergen, 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 ...
Biology and distribution patterns of some deepwater demersal fishes in the North Atlantic, with special reference to Antimora rostrata A study related to the project “Patterns and Processes of the ecosystems of the northern Mid-Atlantic”, MAR-ECO, 2001-2008
(The University of Bergen, 2007-06-19)
The study seeks to increase our knowledge on deepwater demersal fish assemblages and the biological adaptations of Antimora rostrata. This widespread deep-living demersal teleost is essentially used as an example species. ...
Spatial and temporal mRNA expression of key gastrointestinal peptide hormones in Atlantic salmon during processing of a single meal- towards an understanding of their roles in regulation of digestion and appetite
(The University of Bergen, 2009-11-27)
Ghrelin (GRLN), Cholecystokinin (CCK) and the Neuropeptide Y (NPY) family member; PYY are gastrointestinal (GI) tract peptide hormones involved in the optimization of the digestive process and regulation of appetite in ...
Atypiske Vibrio anguillarum: Karakterisering og virulenstesting på torskeyngel Gadus morhua
(The University of Bergen, 2009-06-02)
Atlantisk torsk Gadus morhua er en av de viktigste artene i norsk oppdrettsnæring, og produksjonen er stigende. Sykdomsproblemene er betydelige, og blant annet klassisk vibriose (infeksjoner med Vibrio anguillarum) forårsaker ...