Sökning: "Fertility"
Visar resultat 16 - 20 av 374 avhandlingar innehållade ordet Fertility.
16. Endocrine disruption in fish : Effects of 17α-ethinylestradiol exposure on non-reproductive behavior, fertility and brain and testis transcriptome
Sammanfattning : Aquatic environments are the end recipient for most anthropogenic chemical pollutants. One common chemical pollutant found in the aquatic environment is 17α-ethinylestradiol (EE2), a synthetic estrogen used in contraceptive pills. LÄS MER
17. Hitting the mark : studies of alterations in behaviour and fertility in ethinyl estradiol-exposed zebrafish and search related biomarkers
Sammanfattning : In this thesis, we have analysed the effects of EE2 on non-reproductive behaviours and fertility. We have showed that two doses of EE2 in male adult short-term exposures evokes opposite behaviours in the novel tank test. LÄS MER
18. Maybe Baby? : Reproductive Behaviour, Fertility Intentions, and Family Policies in Post-communist Countries, with a Special Focus on Ukraine
Sammanfattning : This thesis studies different aspects of reproductive behaviour on the international, national, and local levels in post-communist countries. The main focus is Ukraine, where fertility rates are very low and the population is in severe decline. LÄS MER
19. Education, Labor Force Participation and Changing Fertility Patterns. A Study of Women and Socioeconomic Change in Twentieth Century Sweden
Sammanfattning : This book deals with women and socioeconomic change in twentieth century Sweden. The main focus is on how women’s education and labor force participation have affected fertility over time. LÄS MER
20. Reproduction in the “Virgin Lands” : Fertility Outcomes in Kazakhstan
Sammanfattning : This dissertation studies patterns in childbearing and reproductive behaviour in Kazakhstan, a context that has undergone a process of re-traditionalization since the dissolution of the Soviet Union. Study I focuses on ethnic differentials in progressions to first, second, third, and fourth births, and assesses differentials by socioeconomic status. LÄS MER