Sökning: "fertility control"

Visar resultat 11 - 15 av 63 avhandlingar innehållade orden fertility control.

  1. 11. Novel in vitro methods aiming at improving fertility preservation

    Författare :Xia Hao; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The well-established fertility preservative methods for female cancer patients include the cryopreservation of embryos, mature oocytes and ovarian tissue before the initiation of gonadotoxic cancer treatment. Due to a diversity of clinical and practical situations, there are limitations of these methods, creating the necessity to develop further solutions, and there is also a lack of knowledge on the effect of recent gonadotoxic cancer treatment in the ovarian potential. LÄS MER

  3. 12. Facing the negative impact of cancer treatment on fertility : fertility-related communication and reproductive concerns following a cancer diagnosis

    Författare :Gabriela Armuand; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Having children is an important part of life for many men and women. However, cancer treatment may have a negative impact on fertility by, for example, affecting eggs or sperm production. LÄS MER

  4. 13. An outline of fertility control, focusing on the element of abortion, in the Republic of Ireland to 1976

    Författare :Robert S. Rose; Stockholms universitet; []
    Nyckelord :Födelsekontroll Irland;

    Sammanfattning : .... LÄS MER

  5. 14. Prospective studies of hormonal and life-style related factors and risk of cancer

    Författare :Sara Wirén; Pär Stattin; Håkan Jonsson; Tanja Stocks; Alicja Wolk; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; prostate cancer; epidemiology; androgens; risk factors; fatherhood status; dizygotic twins; height; cohort; case-control; prospective; Cancer Epidemiology; cancerepidemiologi;

    Sammanfattning : Background: Androgens are important in prostate cancer development but how circulating levels of androgens affect risk of prostate cancer of different aggressiveness is not clear. Being childless has been associated with a lower risk of prostate cancer, but it is not clear if this association is causal or a result of residual confounding. LÄS MER

  7. 15. Biomass in a Sustainable Energy System

    Författare :Pål Börjesson; Miljö- och energisystem; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; kontroll av utsläpp; Miljöteknik; pollution control; Environmental technology; economic valuation; environmental impact; carbon dioxide; Biomass; energy efficiency; Energiforskning; Energy research;

    Sammanfattning : The increased use of biomass for energy is as a key strategy in reducing carbon dioxide (CO2) emission, which represents the largest anthropogenic contribution to the greenhouse effect. In this thesis, aspects of an increase in the utilisation of biomass in the Swedish energy system are treated. LÄS MER