Search for dissertations about: "factor H"

Showing result 1 - 5 of 156 swedish dissertations containing the words factor H.

  1. 1. Quantum mechanical studies of ionization and electron transfer in diatomic systems : O2 and H+ + H-

    Author : Michael Stenrup; KTH.; [2008]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract :  The present thesis is based upon two papers concerning the core-valence double onization of molecular oxygen and mutual neutralization of H+ and H- ions at low collision energies.The former of these processes has been studied for the first time using a magnetic bottle time-of-ight electron coincidence spectrometer in combination with ab initio electronic structure calculations. READ MORE

  2. 2. Biological and Molecular Characteristics of Microorganism-Stimulated Defence Response in Lycopersicon esculentum –L

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Idress H. Attitalla; Uppsala universitet.; [2004]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biology; Phytophthora cryptogea; Fusarium oxysporum strain IMI 386351; Pseudomonas sp. strain MF30; plant defence; phylogenetic analysis; differentiation methods; Biologi;

    Abstract : Microorganisms, including two fungi, Phytophthora cryptogea and Fusarium oxysporum strain Fo-(IMI 386351), and one bacterium, Pesudomonas sp. strain MF30, were tested for their abilities to stimulate plant defence responses in tomato (Lycopersicon esculentum –L.) and to serve as effective biocontrol agents (Bs). READ MORE

  3. 3. Social Policy and Health Insurance in South Korea and Taiwan : A Comparative Historical Approach

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Annette H. K. Son; Uppsala universitet.; [2002]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social sciences; social policy; health insurance; South Korea; Taiwan; social security institutions; state; regulator; entitlement to statutory health insurance; direct presidential elections; international norms; SAMHÄLLSVETENSKAP; Economic History; ekonomisk historia;

    Abstract : This dissertation deals with a comparison of social policy in South Korea and Taiwan. By tracing the historical origins of the modern social security institutions, as well as the historical process of modernization of medical care in Korea and Taiwan, this study can identify the extension of entitlement to health insurance as one of the most contentious social policy issues in the two countries. READ MORE

  4. 4. Fabrication and Characterization of Aluminum Single Electron Transistors for Scanning Probes

    University dissertation from Chalmers University of Technology

    Author : H. T. A. Brenning; Chalmers tekniska högskola.; Chalmers University of Technology.; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; scanning SET; SET; RC-product; charging energy; noise; radio frequency single electron transistor; scanning probe; AFM; cantilever; nano fabrication; micro mechanics;

    Abstract : The main objective of the work presented in this thesis was to fabricate scanning single electron transistor probes that operate at pumped liquid helium temperatures. This required single electron transistors (SETs) with low resistance (R_) and relatively high charging energy (E_C), and the technology to integrate SETs onto probes. READ MORE

  5. 5. Flow control of boundary lagers and wakes

    University dissertation from Stockholm : KTH

    Author : Jens H. M. Fransson; KTH.; [2003]
    Keywords : TEKNIKVETENSKAP; TECHNOLOGY; Laminar-turbulent transition; asymptotic suction boundary layer; free stream turbulence; Tollmien-Schlichting wave; stability; flow control; cylinder wake;

    Abstract : Both experimental and theoretical studies have beenconsidered on flat plate boundary layers as well as on wakesbehind porous cylinders. The main thread in this work iscontrol, which is applied passively and actively on boundarylayers in order to inhibit or postpone transition toturbulence; and actively through the cylinder surface in orderto effect the wakecharacteristics. READ MORE