Sökning: "Kjellberg"

Visar resultat 11 - 15 av 62 avhandlingar innehållade ordet Kjellberg.

  1. 11. Development of Methods for Measuring Protein C Inhibitor and Antithrombin: Use of Monoclonal Antibodies against the Reactive Center Loop-Inserted Forms of the Serpins

    Författare :Margareta Kjellberg; Malmö Klinisk kemi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Klinisk kemi; Clinical chemistry; monoclonal antibody; latent antithrombin; immunoassay; cleaved PCI; cleaved antithrombin; Antithrombin; APC-PCI complex;

    Sammanfattning : Protein C inhibitor (PCI) and antithrombin (AT) are serine protease inhibitors (serpins) that are involved in the regulation of coagulation. Like other inhibitory serpins, PCI and AT adopt different structural conformations that are related to their functions. LÄS MER

  3. 12. Lung function measured with SPECT in infants and children with bronchopulmonary dysplasia : correlation with respiratory management and clinical grading

    Författare :Malin Kjellberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Chronic lung disease, bronchopulmonary dysplasia (BPD) is a common and severe complication among extremely preterm born infants and infants with lung hypoplasia. Clinical grading of BPD is performed at 36 weeks postmenstrual age (or 56 days of age in moderately preterm infants) based on the need for supplemental oxygen. LÄS MER

  4. 13. Formation and Dynamics of Molecular Excitons and their Fingerprints in Nonlinear Optical Spectroscopy

    Författare :Pär Kjellberg; Kemisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; supraledare; magnetisk resonans; spektroskopi; Physical chemistry; Fysikalisk kemi; Photochemistry; Fotokemi; Kondenserade materiens egenskaper:elektronstruktur; magnetiska och optiska ; egenskaper elektriska; supraconductors; magnetic resonance; relaxation; spectroscopy; Fysik; Chemistry; Kemi; Condensed matter:electronic structure; electrical; Physics; Redfield relaxation theory ; Inhomogeneous broadening ; Time-dependent density functional theory ; Conjugated polymers ; Three-pulse photon echo ; Molecular excitons ; magnetic and optical properties; Nonlinear spectroscopy ;

    Sammanfattning : An efficient transfer of energy in molecular systems has proven to be of fundamental importance both in nature and industrial applications. The ability of molecules to work together forming collective excitations, so-called excitons, plays a key role in for example the extraordinary fast energy transfer involved in the first steps of photosynthesis. LÄS MER

  5. 14. Forskarbloggar: Vetenskaplig kommunikation och kunskapsproduktion i bloggosfären

    Författare :Sara Kjellberg; digitala kulturer samt förlags- och bokmarknadskunskap Avdelningen för ABM; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; genre; scholarly communication; blogs; epistemic cultures; library and information studies; science and technology studies; sociotechnical;

    Sammanfattning : It is the aim of this thesis to contribute to a research-based understanding of researchers’ use of blogs as a part of scholarly communication. The following research questions guide the investigation: (1) How are scholarly blogs constructed and used as sociotechnical systems in scholarly communication? (2) Which roles do scholarly blogs play in relation to other forms of scholarly communication? (3) Which expressions of researchers’ relations to the public emerge in scholarly blogs? Four separate research articles make up the main body of the thesis. LÄS MER

  7. 15. Understanding the urban ecosystem : interactions between plants, animals, and people

    Författare :Johan Kjellberg Jensen; Evolutionär ekologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; air pollution; avian physiology; fatty acids; human-nature interactions; nature connection; non-native plants; nutrition; trophic interactions; urban ecology; urbanization; air pollution; avian physiology; fatty acids; human-nature interactions; nature connection; non-native plants; nutrition; trophic interactions; urban ecology; urbanization;

    Sammanfattning : Cities are the pinnacle of human change to the environment, creating unique types of ecosystems which present many challenges to local organisms: habitat fragmentation, introduced species, and various pollutants. Being crucibles of anthropogenic effects, urban ecosystems offer opportunities to understand how humans impact nature. LÄS MER