Search for dissertations about: "secondary ion mass spectrometry"
Showing result 1 - 5 of 90 swedish dissertations containing the words secondary ion mass spectrometry.
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1. Enamel hypomineralization in permanent first molars. A clinical, histo-morphological and biochemical study
Abstract : Hypomineralization in the permanent first molars was common in a group of 516 Swedish 8-year-old children. Ninety-five children (18.4%) had at least one molar with demarcated opacity. The incisors frequently displayed opacities concomitantly. READ MORE
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2. Quantitative applications of secondary ion mass spectrometry : solid-state diffusion and mass fractionation studies
Abstract : .... READ MORE
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3. High Rate Electron Capture Dissociation Fourier Transform Ion Cyclotron Resonance Mass Spectrometry
Abstract : Advances in science and technology during the past decade have greatly enhanced the level of the structural investigation of macromolecules – peptides and proteins. Biological mass spectrometry has become one of the most precise and sensitive techniques in peptide and protein analysis. READ MORE
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4. Secondary and Higher Order Structural Characterization of Peptides and Proteins by Mass Spectrometry
Abstract : The work in this thesis has demonstrated the advantages and limitations of using MS based technologies in protein and peptide structural studies. Tandem MS, specifically electron capture dissociation (ECD) have shown the ability to provide structural insights in molecules containing the slightest of all modifications (D-AA substitution). READ MORE
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5. Molecular and epidemiological studies on eyes with pseudoexfoliation syndrome
Abstract : Pseudoexfoliation (PEX) syndrome is an age-related condition characterized by the production and accumulation of extracellular fibrillary material in the anterior segment of the eye. PEX predisposes for several pathological conditions, such as glaucoma and complications during and after cataract surgery. READ MORE