Search for dissertations about: "time"
Showing result 16 - 20 of 23476 swedish dissertations containing the word time.
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16. Constructing and Commissioning HELIOS – A High Harmonic Generation Source for Pump-Probe Measurements with sub 50 fs Temporal Resolution : The Development of Experimental Equipment for Extreme Ultraviolet Spectroscopy
Abstract : This thesis presents HELIOS, an in-house laboratory for time-resolved pump-probe spectroscopy with extreme-ultraviolet (XUV) probe radiation. A wide span of pump wavelengths can be generated using commercial laser equipment while XUV probe radiation is generated via a high harmonic generation process in a noble gas delivering probe photons with energies between 20 eV and 72 eV. READ MORE
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17. Visualizing the abyss of time : Students’ interpretation of visualized deep evolutionary time
Abstract : The immense time scales involved in Deep evolutionary time (DET) is a threshold concept in biology and interpreting temporal aspects of DET is demanding. DET is communicated through various visualizations that include static two-dimensional representations, low interactivity animations, as well as high interactivity interfaces. READ MORE
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18. Lead-Time Reduction in Manufacturing - from Initiation to Realisation
Abstract : This work deals with reduction of lead-time in manufacturing. The overall research problem focuses on how to ensure high efficiency in this process, and the research area includes how the reduction process is managed. READ MORE
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19. Real-Time Workload Models : Expressiveness vs. Analysis Efficiency
Abstract : The requirements for real-time systems in safety-critical applications typically contain strict timing constraints. The design of such a system must be subject to extensive validation to guarantee that critical timing constraints will never be violated while the system operates. READ MORE
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20. Time-limited and complex interaction : studies of industrial projects
Abstract : This doctoral dissertation reports on four case studies of industrial project organizations: The studies cover product development and construction projects at ABB, Ericsson and Volvo. Generally, the studies aim at exploring the time-limited and complex character of project interaction. READ MORE