Sökning: "instrumental analysis"
Visar resultat 6 - 10 av 275 avhandlingar innehållade orden instrumental analysis.
6. Processing and analysis of NMR data : Impurity determination and metabolic profiling
Sammanfattning : This thesis describes the use of nuclear magnetic resonance (NMR) spectrometry as an analytical tool. The theory of NMR spectroscopy in general and quantitative NMR spectrometry (qNMR) in particular is described and the instrumental properties and parameter setups for qNMR measurements are discussed. LÄS MER
7. Representing the Roma in Romanian Media : A Multimodal Critical Discourse Analysis
Sammanfattning : In this thesis, I addressed the representation of the Roma in Romanian newspapers, television news, and social media. I focused on Romania, a country with the largest Roma population in Europe, and where the Roma have historically experienced centuries of discrimination and social exclusion. LÄS MER
8. New tools for sample preparation and instrumental analysis of dioxins in environmental samples
Sammanfattning : Polychlorinated dibenzo-p-dioxins (PCDDs) and dibenzofurans (PCDFs), two groups of structurally related chlorinated aromatic hydrocarbons, are of high concern due to their global distribution and extreme toxicity. Since they occur at very low levels, their analysis is complex, challenging and hence there is a need for efficient, reliable and rapid alternative analytical methods. LÄS MER
9. Confluence analysis by means of instrumental sets of variables
Sammanfattning : .... LÄS MER
10. Development of quantitative optical microscopy methods for single cell analysis
Sammanfattning : Optical microscopy has brought powerful methods to biological research, in particular the possibility to assay dynamic molecular processes within living individual cells. This thesis deals with various aspects of fluorescence and Raman microscopy, such as the possibility of avoiding cellular damage or stress caused by illumination, how to manipulate single cells for spectroscopic analysis and how to quantify images automatically. LÄS MER