Sökning: "MI"

Visar resultat 6 - 10 av 317 avhandlingar innehållade ordet MI.

  1. 6. Proteomic Analysis of Peroxisomal Proteins

    Författare :Jia Mi; Susana Cristobal; Bettina Warscheid; Uppsala universitet; []
    Nyckelord :Cell and molecular biology; peroxisome; proteomics; biomarker; aging; pollution assessment; Cell- och molekylärbiologi;

    Sammanfattning : Peroxisome is a ubiquitous eukaryotic organelle with a single-layer membrane. It maintains various functions that differ depending on the species and cell types, as well as the environmental or developmental conditions. LÄS MER

  3. 7. A Stacked Prism Lens Concept for Next-Generation Hard X-Ray Telescopes

    Författare :Wujun Mi; Mats Danielsson; Peter Nillius; Ralf K. Heilmann; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; focusing X-ray telescopes; Wolter-I optics; stacked prism lens; focused UV lithography; grayscale e-beam lithography; proximity effect correction; angular resolution; effective collecting area; röntgenteleskop; Wolter-I-optik; staplade prismalinser; fokuserad UV-litografi; elektronstråle-litografi; Fysik; Physics;

    Sammanfattning : Over the past half century, the focusing X-ray telescope has played a very prominent role in X-ray astronomy at the frontier of fundamental physics. The finer angular resolution and increased effective area have enabled more and more exciting discoveries and detailed studies of the high-energy universe, including the cosmic X-ray background (CXB) radiation, black holes in active galactic nuclei (AGN), galaxy clusters, supernova remnants, and so on. LÄS MER

  4. 8. Novel beam shaping and computer vision methods for laser beam welding

    Författare :Yongcui Mi; Antonio Ancona; Fredrik Sikström; Isabelle Choquet; Högskolan Väst; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Laser beam welding; Beam shaping; Deformable mirror; Process monitoring; Process control; Model validation; Computer vision; Machine learning; Butt joint; T-joint.; Lasersvetsning; Beam shaping; Deformerbar spegel; Processövervakning; Processkontroll; Modellvalidering; Datorsyn; Maskininlärning; Butt joint; T-fogar;

    Sammanfattning : Laser beam welding has been widely applied in different industrial sectors due to its unique advantages. However, there are still challenges, such as beam positioning in T-joint welding, and gap bridging in butt joint welding,especially in the case of varying gap width along a joint. LÄS MER

  5. 9. Managing Competence Development Programs in a Cross-Cultural Organisation : What are the barriers and enablers?

    Författare :Mi Sook Park; Birger Rapp; Ethel Brundin; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Competence; Competence Development; Competence Development Programs; Culture; Cultural Diversity; Southeast Asia Case Study; Cross-Cultural Organisation; Industrial organisation; administration and economics; Industriell organisation; administration och ekonomi; Economic Information Systems; Ekonomiska informationssystem;

    Sammanfattning : During the past decade, research on competence development and cross-cultural organisation has been acknowledged both in academic circles and by industrial organisations. Cross-cultural organisations that have emerged through globalisation are a manifestation of the growing economic interdependence among countries. LÄS MER

  7. 10. Gene regulatory evolution in flycatchers: statistical approaches for the analysis of allele-specific expression

    Författare :Mi Wang; Hans Ellegren; Christopher Wheat; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ASE; gene expression evolution; bayesian; RPASE; flycatcher.; Biology with specialization in Evolutionary Genetics; Biologi med inriktning mot evolutionär genetik;

    Sammanfattning : Understanding the molecular mechanisms underlying evolutionary changes in gene expression is a major research topic in biology. While a powerful approach to study this is the analysis of allele-specific expression (ASE), most of previously published methods can only be applied to lab organisms. LÄS MER