Search for dissertations about: "retention"
Showing result 21 - 25 of 832 swedish dissertations containing the word retention.
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21. A National Swedish Methadone Program 1966-1989
Abstract : Methadone Maintenance treatment of compulsive opioid addiction was started by the study of Dole and Nyswander (1965) and has subsequently been replicated in programs throughout the world. Methadone treatment has become the most effective modality for the treatment of chronic heroin addiction. READ MORE
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22. Health workforce development post-1990s health sector reforms : the case of medical doctors in Tanzania
Abstract : Background: Health systems in many low- and middle-income countries suffer from critical shortages and inequitable geographical distribution of the health workforce. Since the 1940s, many low- and middle-income countries have passed through different regimes of health sector reforms; the most recent one was in the 1990s. READ MORE
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23. Atherogenic lipoproteins and their interaction with proteoglycans
Abstract : Atherosclerosis is a multi-factorial disease and its pathogenesis is still unclear. However, accumulating evidence during recent years has led to the concept that subendothelial retention of atherogenic lipoproteins is the initiating event in atherogenesis. READ MORE
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24. Growth rate control of periplasmic product retention in Escherichia coli
Abstract : The recombinant product is secreted to the periplasm in many processes where E. coli is used as host. One drawback with secretion is the undesired leakage of the periplasmic products to the medium. The aim of this work was to find strategies to influence the periplasmic retention of recombinant products. READ MORE
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25. Transport and Fate of Escherichia coli in Unsaturated Porous Media
Abstract : The unsaturated zone could provide an effective barrier against pathogenic microbes entering the groundwater. Knowledge relating to microbial fate in this zone is therefore important for increased understanding of groundwater vulnerability. READ MORE