Sökning: "in situ"

Visar resultat 6 - 10 av 1968 avhandlingar innehållade orden in situ.

  1. 6. Diffusion of Radionuclides in Bentonite Clay : Laboratory and in sity Studies

    Författare :Mats Jansson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Bentonite; montmorillonite; cation; anion; diffusion; sorption; cobalt; caesium; strontium; iodide; pertechnetate; surface diffusion; in situ; Chemistry; Kemi;

    Sammanfattning : This thesis deals with the diffusion of ions in compactedbentonite clay. Laboratory experiments were performed toexamine in detail different processes that affect thediffusion. To demonstrate that the results obtained from thelaboratory investigations are valid under in situ conditions,two different kinds of in situ experiments were performed. LÄS MER

  3. 7. Analysis of Arctic ice cloud properties using in-situ and remote sensing measurements

    Författare :Veronika Wolf; Thomas Kuhn; Peter Völger; Martin Gallagher; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Arctic cirrus clouds; ice particle properties; in-situ measurements; in-situ and lidar comparison; Atmospheric science; Atmosfärsvetenskap;

    Sammanfattning : Cirrus clouds play an important role in the radiation balance of the atmosphere as theycan have a warming and cooling effect. The resulting net radiation effect depends ontheir micro- and macrophysical properties such as particle size, shape, and numberconcentration. LÄS MER

  4. 8. Diffusion of cations in bentonite clay : laboratory and in-situ studies

    Författare :Mats Jansson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemistry; Kemi;

    Sammanfattning : .... LÄS MER

  5. 9. Expression and Mutation Analyses of Candidate Cancer Genes In Situ

    Författare :Sara Kiflemariam; Tobias Sjöblom; Fredrik Pontén; Mef Nilbert; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cancer; in situ; in situ hybridization; padlock probes; mRNA; tyrosine kinases; tyrosine phosphatases; fusion transcripts;

    Sammanfattning : Cancers display heterogeneity in genetic profiles of the individual cancer cells and in the composition of different malignant and non-malignant cell populations. Such intra-tumor heterogeneity plays a role in treatment response and the emergence of resistance to cancer therapies. LÄS MER

  7. 10. Genotyping and Mutation Detection In Situ : Development and application of single-molecule techniques

    Författare :Ida Grundberg; Mats Nilsson; Ulf Landegren; Olli-Pekka Kallioniemi; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; padlock probes; in situ; rolling circle amplification; mRNA; genotyping; mutation detection; cancer; tissue sections; diagnostics; single-molecule; single-cell; microscopy; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ; Molekylär medicin; Molecular Medicine;

    Sammanfattning : The human body is composed of trillions of cells closely working together to maintain a functional organism. Every cell is unique in molecular composition and can acquire genetic variations that might cause it to turn pathological. LÄS MER