Sökning: "Optical Methods"
Visar resultat 11 - 15 av 684 avhandlingar innehållade orden Optical Methods.
11. Optical Mapping of Bacterial Plasmids
Sammanfattning : Bacteria that have acquired resistance to antibiotics represent one of the largest threats to human health and modern health care. The genes encoding resistance are frequently spread via the transfer of plasmids, which are circular double stranded DNA molecules separate from the chromosomal DNA of the bacteria. LÄS MER
12. Nanocrystalline Tungsten Trioxide Thin Films : Structural, Optical and Electronic Characterization
Sammanfattning : This thesis concerns experimental studies of nanocrystalline tungsten trioxide thin films. Functional properties of WO3 have interesting applications in research areas connected to energy efficiency and green nanotechnology. LÄS MER
13. Studies of auroral processes using optical methods
Sammanfattning : The Aurora is a visual manifestation of the complex plasma processes that occur as the solar wind interacts with the Earth’s magnetosphere and ionosphere. Therefore, studies of the aurora can lead to better understanding of the near-Earth space environment and of fundamental physical processes. LÄS MER
14. Statistical optics and optical elements for microtechnologies: Partial coherence, lithography and microlenses
Sammanfattning : The scientific problems treated in this thesis are expressed within the framework ofstatistical optics and are generated out of the optical lithography industry. Opticallithography uses partially coherent light, i.e. light with a random wavefront, toincrease the performance of the lithographic process. LÄS MER
15. Applications of chemometric methods in optical spectroscopy
Sammanfattning : .... LÄS MER