Sökning: "connection"

Visar resultat 16 - 20 av 2359 avhandlingar innehållade ordet connection.

  1. 16. Inter-annual variability of rainfall in Central America : Connection with global and regional climate modulators

    Författare :Tito Maldonado; Björn Claremar; Eric J. Alfaro; Jorge A. Amador; Michael Taylor; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Precipitation; climate variability; El Niño Southern Oscillation; Tropical North Atlantic; Canonical Correlation Analysis; EC-EARTH; Caribbean Low-Level Jet;

    Sammanfattning : Central America is a region regularly affected by natural disasters, with most of them having a hydro-meteorological origin. Therefore, the understanding of annual changes of precipitation upon the region is relevant for planning and mitigation of natural disasters. LÄS MER

  3. 17. Role of respiratory supercomplexes : Electronic connection between complexes III and IV

    Författare :Agnes Moe; Peter Brzezinski; James A. Letts; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; electron transfer; cytochrome c oxidase; cytochrome bc1; respiratory supercomplex; bioenergetics; membrane protein; biokemi; Biochemistry;

    Sammanfattning : In the final step of cellular respiration, electrons are transferred through the respiratory chain to reduce molecular oxygen to water. The energy released in this chain is used to maintain a proton electrochemical gradient across the cell membrane, which is used, for example, by the ATP synthase to produce ATP. LÄS MER

  4. 18. Sanktionsavgifter : särskilt vid olovligt byggande

    Författare :Wiweka Warnling-Nerep; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 19. From Metric to Connection. Actions for Gravity, with Generalizations

    Författare :Peter Peldan; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The search for a theory of quantum gravity has for a long time been almost fruitless. A few years ago, however, Ashtekar found a reformulation of Hamiltonian gravity, which thereafter has given rise to a new promising quantization project; the canonical Dirac quantization of Einstein gravity in terms of Ashtekar's new variables. LÄS MER

  7. 20. Mast cells and their progenitors in respiratory diseases : Understanding their connection to lung function and airway inflammation

    Författare :P. Abigail Alvarado-Vazquez; Jenny Hallgren; Arne Egesten; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mast cells; mast cell progenitors; pulmonary function test; allergic airway inflammation; experimental asthma model; Immunologi; Immunology;

    Sammanfattning : Mast cells are rare immune cells involved in allergic diseases, including asthma. These cells are derived from mast cell progenitors (MCps) that migrate to the peripheral tissues via the blood in response to allergic or non-allergic stimuli. LÄS MER