Search for dissertations about: "Structural Breaks"

Showing result 1 - 5 of 41 swedish dissertations containing the words Structural Breaks.

  2. 1. Molecular mechanisms underlying the activation of ALC1 nucleosome remodeling

    Author : Luka Bacic; Sebastian Deindl; Stefan D. Knight; Lari Lehtiö; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; ALC1; CHD1L; nucleosome; ADP-ribosylation; chromatin; remodeling; PARP1; HPF1; DNA damage; Biology with specialization in Structural Biology; Biologi med inriktning mot strukturbiologi; Biology with specialization in Structural Biology; Biologi med inriktning mot strukturbiologi; Biology with specialization in Structural Biology; Biologi med inriktning mot strukturbiologi;

    Abstract : Packaging DNA into chromatin represses essential DNA-based processes, such as transcription, DNA replication, and repair. To change the accessibility of DNA, cells have evolved a set of enzymes referred to as chromatin remodelers that act on the basic repeat unit of chromatin,  the nucleosome. READ MORE

  4. 2. Essays on Empirical Macroeconomics

    Author : Martin W Johansson; Nationalekonomiska institutionen; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic systems; economic theory; econometrics; Economics; structural breaks.; output volatility; threshold autoregression; fiscal policy; real exchange rates; Aggregate consumption; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik;

    Abstract : The first essay reexamines the proposed presence of so-called loss aversion in aggregate consumption. Recent empirical and theoretical studies have suggested, that consumption growth reacts asymmetrically to positive and negative expected income growth. READ MORE

  5. 3. Form pressure generated by self-compacting concrete : influence of thixotropy and structural behaviour at rest

    Author : Peter Billberg; Johan Silfwerbrand; Kamal Khayat; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; self-compacting concrete; thixotropy; structural build-up; form pressure; rheometer; viscometer; instrumented pressure tube; Building engineering; Byggnadsteknik;

    Abstract : Self-compacting concrete (SCC) offers rational and fast casting process since it merely has to be poured, or pumped, into the formwork without any compaction work needed. But this can be at the cost of high form pressure. However, reported results show that SCC can act thixotropically, i.e. READ MORE

  6. 4. Structural Breaks in Iron-Ore Prices: The Impact of the 1973 Oil Crisis

    Author : Nikolay Angelov; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi;

    Abstract : .... READ MORE

  7. 5. Two Essays in Empirical Finance: Unit-Root Testing in the Presence of Structural Breaks

    Author : Florin G. Maican; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : Essay 1: Real Exchange Rate Adjustment in European Transition Countries Essay 1 presents unit-root test results for real exchange rates in ten Central and Eastern European transition countries relative to the Euro during 1993:01-2005:12. Because of the shift from controlled to market economies and the accompanying crises, failed policy regimes and changes in exchange rate regimes, appropriate tests in transition countries require allowing for both structural changes and outliers. READ MORE