Sökning: "scope for growth"

Visar resultat 11 - 15 av 126 avhandlingar innehållade orden scope for growth.

  1. 11. Effects of temperature and terrestrial carbon on fish growth and pelagic food web efficiency

    Författare :Robert Lefébure; Ulf Båmstedt; Pär Byström; Stefan Larsson; Agneta Andersson; Lars-Gösta Rudstam; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Attack rates; Bacterial production; Climate change; Critical resource density; Growth rates; Microbial food web; Three-spined stickleback;

    Sammanfattning : Both temperature and terrestrial dissolved organic carbon (TDOC) have strong impacts on aquatic food web dynamics and production. Temperature affects vital rates of all organisms and terrestrial carbon has been shown to alter the dynamics of phytoplankton and bacterial production and affect the trophic structure of planktonic food webs. LÄS MER

  3. 12. Vascular targeting for enhanced cancer immunotherapy

    Författare :Maria Georganaki; Anna Dimberg; Sara Mangsbo; Lena Claesson-Welsh; Wolf Hervé Fridman; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cancer immunotherapy; tumor vasculature; endothelial activation; IDO1; ELTD1; tertiary lymphoid organ; Biologi; Biology;

    Sammanfattning : Induced angiogenesis and chronic inflammation are major components of tumor immunosuppression. The scope of this thesis is to understand the role of the vasculature in anti-tumor immunity and thereby to improve cancer immunotherapy. LÄS MER

  4. 13. Planning Practices of Greening : Challenges for Public Urban Green Space

    Författare :Helene Littke; Tigran Haas; Göran Cars; Douglas Kelbaugh; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; public urban green space; public space; ecological gentrification; green city branding; urban densification; green cities; biophilic cities; Planering och beslutsanalys; Planning and Decision Analysis;

    Sammanfattning : Public urban green spaces are crucial parts of cities due to the many connections existing between urban greenery and well-being. Additionally, public urban green space represents a wide range of spatial concepts, such as parks, urban forests, commons, in-between-spaces, and gardens. LÄS MER

  5. 14. Numerical Modelling of Short Fatigue Crack Growth

    Författare :Per Hansson; Mekanik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; discrete dislocation; Fatigue; grain boundary; short crack;

    Sammanfattning : Fatigue implies repeated loading and unloading of a structure, and components subjected to fatigue might experience nucleation of cracks, and subsequent crack propagation. This might lead to catastrophic consequences, such as complete failure of a structure. LÄS MER

  7. 15. On crack growth in functionally graded materials

    Författare :Andrey P. Jivkov; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hållfasthetslära; Solid Mechanics;

    Sammanfattning : Stress intensity factors' behaviour is studied for long plane cracks interacting with a region of functionally graded elastic material. The region is assumed embedded into a large body treated as a homogeneous elastic continuum. LÄS MER