Sökning: "reversible"

Visar resultat 6 - 10 av 486 avhandlingar innehållade ordet reversible.

  1. 6. Increasing uptake of long-acting reversible contraception : LARC

    Författare :Niklas Envall; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : BACKGROUND: Unintended pregnancies are an inexhaustible source to life-changing decisions and events for individuals and result in enormous costs for societies having to deal with maternal health services, deliveries, hospital care and abortions. Unmet need of contraception is a contributing factor to unintended pregnancies. LÄS MER

  3. 7. Long-acting reversible contraception (LARC) after pregnancy and childbirth

    Författare :Karin Lichtenstein Liljeblad; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background and aims: Unmet need of contraception is a global challenge. The need of additional visits to initiate contraception is found to be a barrier for postpartum and postabortion contraceptive care. The IUDs and the implant are called long-acting reversible contraception (LARC). LÄS MER

  4. 8. Plasma exudation, reversible airway obstruction and effects of formoterol

    Författare :Peter Arvidsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 9. Dynamic Systems : Enzymatic Synthesis, Exchange Reactions and Applications in Materials Science

    Författare :Yang Zhang; Olof Ramström; Mihail D. Barboiu; KTH; []
    Nyckelord :constitutional dynamic chemistry; reversible reactions; kinetic resolution; dynamic kinetic resolution; enzyme catalysis; lipase; asymmetric synthesis; racemization; oxazolidinone; organogel; enamine; nitroaldol reaction.;

    Sammanfattning : This thesis is divided into three parts, revolving around the developments of dynamic systems utilized in dynamic kinetic resolution (DKR) and constitutional dynamic chemistry (CDC).The first section gives an introduction to constitutional dynamics, the core concept of this thesis. LÄS MER

  7. 10. Reversible modifications of chloroplast proteins and assessment of their functions

    Författare :Björn Ingelsson; Alexander Vener; Christiane Funk; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Oxygenic photosynthesis is the process of solar energy conversion into chemical energy in the form of carbohydrates. This event is carried out by plants, algae and cyanobacteria and represents the starting point of the food chain in which most organisms are fed. LÄS MER