Sökning: "Fish loss"
Visar resultat 16 - 20 av 74 avhandlingar innehållade orden Fish loss.
16. Lipids in common carp (Cyprinus carpio) and effects on human health
Sammanfattning : There is evidence that n-3 fatty acids (FA), especially EPA and DHA, are beneficial for human health. This thesis examined factors influencing FA composition in common carp flesh, sought to develop a procedure for long-term sustainable culture of common carp with improved muscle lipid quality (omega 3 carp) and studied the health benefits of eating such carp in the secondary prevention of cardiovascular disease. LÄS MER
17. Reproductive performance of farmed Arctic charr
Sammanfattning : The production of farmed Arctic charr (Salvelinus alpinus) has increased rapidly over the last decade, and the industry is predicted to continue to grow in the coming years. One major bottleneck for this future expansion concerns the supply of viable eggs and juveniles. LÄS MER
18. Effects of habitat structure on tropical fish assemblages
Sammanfattning : Rates of habitat alteration and degradation are increasing worldwide due to anthropogenic influence. On coral reefs, the loss of live coral reduces structural complexity while facilitating algal increase. In many coastal lagoons seagrass and corals are cleared to make room for cultivated macroalgae. LÄS MER
19. Genetic alterations in Scandinavian neuroblastoma tumors
Sammanfattning : The results presented here derive from our efforts to find genes and chromosomal regions of interest in the formation and progression of the childhood tumor neuroblastoma.Neuroblastoma is the most common extracranial solid tumor of childhood. LÄS MER
20. Genetic studies of neuroblastoma with emphasis on the apoptotic pathway
Sammanfattning : Aim: The objective of this thesis was to find genes and chromosomal regions involved in neuroblastoma (NB) tumor progression. NB is a childhood tumor of the sympathetic nervous system that generally occurs spontaneously. LÄS MER