Search for dissertations about: "B Pettersson"
Showing result 1 - 5 of 18 swedish dissertations containing the words B Pettersson.
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1. The inclined double notch shear test for determination of interlaminar shear properties of composite laminates
Abstract : .... READ MORE
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2. tRNA Gene Structures in Bacteria
Abstract : In bacteria, tRNA molecules are produced as precursors with additional nucleotides both upstream and downstream of the tRNA coding sequence. To generate a mature tRNA, the endoribonuclease RNase P removes the upstream sequence, while a number of enzymes can remove the downstream sequence. READ MORE
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3. Chewing gum and human hair as retrospective dosimeters
Abstract : Retrospective dosimeters are sometimes needed after radiological/nuclear (RN) exposures to determine the doses to individuals. Conventional dosimeters may not be at hand or may not be applicable calling for alternative materials. READ MORE
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4. Efficient Methods to Calculate Mutual Coupling between Generic Antennas on Large Platforms
Abstract : This thesis presents research on methods for calculating the mutual coupling between antennas. The mutual coupling between antennas is a measure of the amount of energy transmitted from one antenna that is received by another, and is a key parameter when installing antennas on platforms, such as aircraft. READ MORE
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5. Radon in natural waters : Analytical Methods; Correlation to Environmental Parameters; Radiation Dose Estimation; and GIS Applications
Abstract : Investigations of radon in natural water and its relation to physical and chemical parameters are outlined in this thesis. In particular, a method for measuring 222Rn in water at low concentrations (~20 mBq. READ MORE