Search for dissertations about: "Isotopic labeling"
Found 3 swedish dissertations containing the words Isotopic labeling.
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1. Vibrational Spectroscopy of Surface Adsorbates on Metal Surfaces. Experiments and Calculations
Abstract : This work deals with a detailed analysis of the vibrational spectra of methoxy (CH3O-) and ethoxy (CH3CH2O-) on W(110) and Cu(100) single crystal surfaces. By using theoretical ab initio quantum mechanical modeling, it is demonstrated that an unprecedented quantitative understanding of the vibrational frequencies of a surface adsorbate can be obtained. READ MORE
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2. Sulfur cycling in Swedish arable soils : a chemical perspective
Abstract : Sulfur (S) is an essential plant nutrient. Decreased S deposition in combination with a switch to high-analysis N/P-fertilizers has increased the need for S fertilization. Thus, soil research directed at understanding soil sulfur properties and processes has intensified. READ MORE
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3. Development of PET radioligands synthesized from in-target produced [11C]methane
Abstract : The aim of this thesis was two-fold. The first aim was to compare the specific radioactivity (SA) of positron emission tomography (PET) radioligands synthesized from in-target produced [11C]methane ([11C]CH4) and [11C]carbon dioxide ([11C]CO2). READ MORE