Sökning: "Bernt Wennberg"

Hittade 2 avhandlingar innehållade orden Bernt Wennberg.

  1. 1. Stability and Exponential Convergence for the Boltzmann Equation

    Författare :Bernt Wennberg; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis is devoted to the long-time behaviour of the nonlinear Boltzmann equation for a class of molecular interactions, including inverse power laws for hard potentials. It has been known for some time now, that under natural conditions on the initial data, the space homogeneous Boltzmann equation possesses a unique, global solution, and that this solution tends strongly to the equilibrium distribution as time tends to infinity. LÄS MER

  2. 2. Computational Modeling of Reaction and Diffusion Processes in Mammalian Cell

    Författare :Qasim Ali Chaudhry; Michael Hanke; Bernt Wennberg; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : PAHs are the reactive toxic chemical compounds which are present as environmental pollutants. These reactive compounds not only diffuse through the membranes of the cell but also partition into the membranes. They react with the DNA of the cell giving rise to toxicity and may cause cancer. LÄS MER