Sökning: "jianxin"

Hittade 2 avhandlingar innehållade ordet jianxin.

  1. 1. Protein folding, stability and recognition

    Författare :Jianxin Duan; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Protein; folding; stability; recognition; molecular dynamics; protein-DNA interactions; simulation;

    Sammanfattning : Proteins make up for most of the dry mass of a cell and they are highly involved in virtually all cellular processes. The importance of the proteins is reflected by frequent association between dysfunctional proteins and diseases. Proteins have also wide applications in industries. LÄS MER

  3. 2. On Bootstrap Evaluation of Tests for Unit Root and Cointegration

    Författare :Jianxin Wei; Rolf Larsson; Thomas Holgersson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; non-stationary time series; unit root test; bootstrap; asymptotic refinement; cointegration; panel unit root test; cross-sectional dependence;

    Sammanfattning : This thesis is comprised of five papers that all relate to bootstrap methodology in analysis of non-stationary time series.The first paper starts with the fact that the Dickey-Fuller unit root test using asymptotic critical value has bad small sample performance. LÄS MER