Sökning: "UV detection"
Visar resultat 1 - 5 av 98 avhandlingar innehållade orden UV detection.
1. Detection and analysis of genetic alterations in normal skin and skin tumours
Sammanfattning : The investigation of genetic alterations in cancer-relatedgenes is useful for research, prognostic and therapeuticpurposes. However, the genetic heterogeneity that often occursduring tumour progression can make correct analysischallenging. LÄS MER
2. Bioanalysis using capillary electrophoresis and mass spectrometry : Applied on proteins, protein nanofibrils and polyvinyl alcohol microbubbles
Sammanfattning : The sequencing of the genome of various species, including the human species, have led to increased understanding about how a protein structure is generated, and how specific structures are related to the proteins’ functionality. In paper I and II of this thesis, the folding of proteins in vitro to form hierarchical nanostructures, which in vivo often have a pathological effect, have been studied. LÄS MER
3. Sample Preparation of Organic Compounds in Environmental Analysis using Liquid Membrane Extraction
Sammanfattning : This thesis demonstrates the potential of the liquid membrane extraction technique as an alternative method for the analysis of trace ionisable organic compounds in the environment. Liquid membrane based extraction methods for the analysis of s-triazine herbicides and phenolic compounds were developed. LÄS MER
4. Novel on-line mid infrared detection strategies in capillary electrophoretic systems
Sammanfattning : Infrared absorption spectra can provide analytically useful information on a large variety of compounds, ranging from small ions to large biological molecules. In fact, all analytes that possess a dipole moment that changes during vibration are infrared-active. The infrared (IR) spectrum can be subdivided into far-, mid- and near- regions. LÄS MER
5. Detection in liquid chromatography by means of UV-absorbing or fluorescent system components
Sammanfattning : .... LÄS MER