Sökning: "oleg"

Visar resultat 1 - 5 av 50 avhandlingar innehållade ordet oleg.

  1. 1. Novel aspects of Na+,K+-ATPase

    Författare :Oleg Aizman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Na; K-A TPase; PKA; PKC; dopamine; ouabain; cell attachment; Ca2 ; oscillations; steroid; transcriptional regulation; IP3R.;

    Sammanfattning : Na,K-ATPase, an integral membrane protein expressed in each eukaryotic cell, serves as the major determinant of intracellular ion composition. In the current study we investigated novel aspects of Na,K-ATPase function and regulation. It is well established that Na,K-ATPase activity is regulated by reversible phosphorylation. LÄS MER

  3. 2. Theoretical investigation of copper precipitation in steel

    Författare :Oleg Gorbatov; Andrei Ruban; Marcel Sluiter; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  4. 3. Magnetic and Chemical Structures in Stellar Atmospheres

    Författare :Oleg Kochukhov; Nikolai Piskunov; Georges Michaud; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Astronomy; chemically peculiar stars; high-resolution spectroscopy; magnetic fields; Doppler imaging; rapidly oscillating Ap stars; Astronomi; Astronomy and astrophysics; Astronomi och astrofysik; Astronomy; Astronomi;

    Sammanfattning : We present an investigation of the magnetic field geometries and inhomogeneous distribution of chemical elements in the atmospheres of peculiar A and B stars. Our study combines high-quality spectroscopic and spectropolarimetric stellar observations with the development and application of novel techniques for theoretical interpretation of the shapes and variability of stellar line profiles. LÄS MER

  5. 4. Single-­molecule spectroscopy of π-­conjugated polymers

    Författare :Oleg Mirzov; Kemisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fluorescence lifetime; low temperature; spectral diffusion; blinking; MEH-PPV; Single-molecule spectroscopy; π-conjugated polymers; 2D polarization; Monte Carlo; energy transfer;

    Sammanfattning : When applied to condensed-matter samples of large organic molecules, optical spectroscopy faces the problem of inhomogeneous broadening caused by the diversity of environments and conformations that sample molecules are subjected to. This severely limits the information that can be extracted from optical spectra. LÄS MER

  7. 5. Flame Dynamics and Knock Occurerence in SI-Engines

    Författare :Oleg Peil; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER