Sökning: "half-lives"

Visar resultat 31 - 35 av 55 avhandlingar innehållade ordet half-lives.

  1. 31. Dried blood sampling and digital readout to advance molecular diagnostics

    Författare :Johan Björkesten; Ulf Landegren; Björn Högberg; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; molecular diagnostics; dried blood sample; DBS; digital readout; digital enumeration; DNA detection methods; proximity extension assay; protein stability; genotyping; rare mutations; cell free DNA; multiplex protein measurement.; Farmaceutisk vetenskap; Pharmaceutical Science;

    Sammanfattning : A drastically increased capacity to measure large sets of molecular features in numerous patient samples in great detail will be required to fulfill the vision of precision medicine and wellness, which may characterize molecular diagnostics in the 21st century. Also sampling procedures need a renaissance to permit continuous sampling at population levels at reasonable cost. LÄS MER

  3. 32. Mobilization and Management of Tellurium in Severe Accident Scenarios

    Författare :Anna-Elina Pasi; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; nuclear; gamma irradiation; source term; severe accident; tellurium;

    Sammanfattning : Safety is one of the highest priorities in any industry. In the nuclear industry, safety is in the essence since in case of a nuclear accident, the consequences can be long-lasting, hazardous, and devastating to the public, environment, and the industry. LÄS MER

  4. 33. Formation and Distribution of Marine Biogenic Halocarbons with Emphasis on Polar Regions

    Författare :Anders Karlsson; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; volatile biogenic halocarbons; Arctic Ocean; Southern Ocean; sea ice; snow; air-sea exchange; cyanobacteria;

    Sammanfattning : It is well-established that marine micro- and macroalgae form volatile halogenated compounds (halocarbons). Production occurs throughout the world ocean with strong regional sources in coastal areas. In the atmosphere, these compounds are converted to reactive inorganic halogen compounds, which degrade ozone. LÄS MER

  5. 34. Cholesterol homeostasis in the brain : importance of 24S-hydroxylation

    Författare :Dieter Lütjohann; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Brain cholesterol is characterized by a very low turnover with very little exchange with lipoproteins in the circulation. We have investigated whether side chain-hydroxylated cholesterol species are important for elimination of cholesterol from the brain. About 80% of 24S-hydroxycholesterol (24S-OH-Chol) present in the body is present in the brain. LÄS MER

  7. 35. Alkylresorcinol metabolites : candidate biomarkers for whole grain wheat and rye intake

    Författare :Matti Marklund; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Alkylresorcinols (AR), a group of phenolic lipids present in the outer parts of wheat and rye, have been evaluated as biomarkers for the intake of whole grain (WG) products of these cereals. AR may be utilized to facilitate the investigation of diet-disease associations in epidemiological studies. LÄS MER