Search for dissertations about: "SPECTRA"
Showing result 6 - 10 of 1127 swedish dissertations containing the word SPECTRA.
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6. Investigations in the band-spectra of some diatomic hydrides : the spectra of the hydrides of the CH, BH and NH type groups ; predissociation phenomena in CuH
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7. Spectra of interacting electrons in metals
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8. Spectra of elliptic operators and applications
Abstract : In this thesis we consider several problems related to elliptic equations. Namely, we investigate Helmholtz and Maxwell's equations in Paper I and Sturm-Liouville spectral problem in Papers II,III. In Paper I we study time-harmonic electromagnetic and acoustic waveguide, modeled by an in�nite cylinder with a non-smooth cross section. READ MORE
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9. Ab initio simulations of core level spectra : Towards an atomistic understanding of the dye-sensitized solar cell
Abstract : The main focus of this thesis is ab initio modeling of core level spectra with a high-level quantum chemical description both of the chemical interactions and of local atomic multiplet effects. In particular, the combination of calculations and synchrotron-based core-level spectroscopy aims at understanding the local structure of the electronic valence in transition metal complexes, and the details of the solvation mechanisms of electrolyte solutions, systems relevant for the dye-sensitized solar cell. READ MORE
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10. Origin and processing of laser Doppler spectra
Abstract : Laser Doppler Flowmetry (LDF) is a technique for studying microvascular blood flow. Laser light is guided to the tissue and the backscattered light, after being Doppler shifted by moving Red Blood Cells (RBCs), is detected using a heterodyne process. READ MORE