Now showing items 91-100 of 592
Interaction patterns and specialization in a local and national Norwegian pollination network
(The University of Bergen, 2014-06-02)
Pollination is an important ecosystem service that is threatened and not very well studied in Norway. Interaction patterns and specialization is one important aspect of pollination that needs to be studied to better ...
Physiological and molecular mechanisms of oocyte hydration in an evolutionary old teleost, Atlantic herring (Clupea harengus)
(The University of Bergen, 2008-04-11)
This work investigated physiological and molecular mechanisms of oocyte hydration in Atlantic herring (Clupea harengus). Both inorganic and organic solutes were found to be important solutes involved in the hydration ...
Bruk av Biller (Coleoptera) som predatorer på Iberiaskogsneglen, Arion lusitanicus Mabille 1868
(The University of Bergen, 2005-06)
Nutrigenomic study of lipid metabolism in Atlantic salmon (Salmo salar L.) : the effects of dietary plant oil inclusion
(The University of BergenNasjonalt institutt for ernærings- og sjømatforskning (NIFES), 2006-09-08)
The two dietary trials conducted in the present study (Papers I-III) used dietary rapeseed oil fed in a regression design and a full plant oil blend replacement for fish oil, respectively. The metabolic response of Atlantic ...
Change and variation in a hyer-arid cultural landscape: A merhodological approach using remote sensing timeseries (Landsat MSS and TM, 1973-1996) from the Wadi vegetation of the eastern desert of Egypt
(The University of Bergen, 1999)
Nine wadi localities in a hyper-arid environment have been registered in the field and studied using earth observation data. Branch height, crown – and trunk – diameter, and indicators of land-use such as present traces ...
Measurements of Lesser sandeel schools (Ammodytes marinus) using omnidirectional fisheries sonar
(The University of Bergen, 2012-09-03)
The coverage of this master thesis is 58 pages, with 25 Figures and 9 Tables. The Simrad SH90 high frequency omidirectional sonar was used in a field experiment in 2011 to acoustically investigate the distribution of Lesser ...
Hormonal and Neuropeptide Mechanisms of Appetite Control in Atlantic Salmon
(The University of Bergen, 2010-06-25)
CarboSchools - et utvannet klimaprosjekt eller et forbilde for gode feltstudier i biologi. En casestudie av en biologiklasses erfaringer og utbytte knyttet til CarboSchools prosjektet.
(The University of Bergen, 2010-12-20)
Sammendrag Internasjonale undersøkelser som TIMMS og PISA, samt søkertallene til høyere utdannelser har vist en negativ utvikling for realfagene både kunnskapsmessig og rekrutteringsmessig i løpet av 90-tallet og begynnelsen ...
Co-infection with Norwegian Salmonid Alphavirus (NSAV) and Infectious Pancreatic Necrosis Virus (IPNV) in Chinook Salmon Embryo Cells (CHSE-214).
(The University of Bergen, 2009-06-02)
Infectious pancreatic disease (IPN) and pancreas disease (PD) of salmon are viral diseases caused by Infectious Pancreatic Necrosis Virus (IPNV) (Birnaviridae) and Salmonid Alphavirus (SAV) (Togaviridae). Both IPNV- and ...
Notochord development in Atlantic salmon (Salmo salar L.): exploring molecular pathways and putative mechanism of segmentation
(The University of Bergen, 2014-03-07)
Background: A key feature of the vertebrate body plan is the repeated compartments made up of individual vertebra, blood vessels, peripheral nerves and muscle. The vertebral column comprises a series of bony vertebral ...