Sökning: "captive"
Visar resultat 11 - 15 av 25 avhandlingar innehållade ordet captive.
11. Studies on the venture capital process
Sammanfattning : This thesis consists of an introductory part, including venture capital definitions, the history of venture capital in Sweden, and an overview of the venture capital process, and four self-contained papers on venture capital and the venture capital process.Paper 1 investigates the standardisation of the contractual strategies applied in the Swedish venture capital industry. LÄS MER
12. Large-scale releases of native species : the mallard as a predictive model system
Sammanfattning : Human alteration of natural systems, and its consequences are of great concern and the impact on global ecosystems is one of the biggest threats that biodiversity stands before. Translocations of invasive species, as well as intraspecific contingents with non-native genotypes, whether they are deliberate or unintentional, are one such alteration and its consequences are continuously being assessed. LÄS MER
13. Large-scale releases of native species: the mallard as a predictive model system
Sammanfattning : Human alteration of natural systems, and its consequences are of great concern and the impact on global ecosystems is one of the biggest threats that biodiversity stands before. Translocations of invasive species, as well as intraspecific contingents with non-native genotypes, whether they are deliberate or unintentional, are one such alteration and its consequences are continuously being assessed. LÄS MER
14. Trade-off between starvation and predation : Weight-watching in Yellowhammers
Sammanfattning : In this thesis I show that captive yellowhammers (Emberiza citrinella) strategically adjusted their level of body mass and diurnal trajectory of mass increase to experimentally increased predation risk. During winter, small birds need large fat reserves to survive the night. Therefore, they build up fat reserves every day. LÄS MER
15. On-farm cow mortality in Swedish dairy herds
Sammanfattning : A high rate of on-farm cow mortality (i.e. unassisted death and euthanasia) is both a financial concern and an important animal welfare issue. The overall aim of this thesis was to evaluate the development of mortality in Swedish dairy herds and to identify characteristics associated with on-farm mortality at cow and herd levels. LÄS MER