Sökning: "nucleation"
Visar resultat 11 - 15 av 354 avhandlingar innehållade ordet nucleation.
11. Effect of patterned step edges on the nucleation and growth of YBa2Cu3O7-δ on (001) LaAlO3 substrates : a transmission electron microscopy study
Sammanfattning : .... LÄS MER
12. Understanding secondary nucleation of the amyloid β peptide
Sammanfattning : Alzheimer’s Disease (AD) is a devastating neurodegenerative disease associated with massive neuronal cell death during its pathology. The involvement of the amyloid β 42 (Aβ42) peptideand its role in neurotoxicity is now well established. LÄS MER
13. Meteoric Aerosols in the Middle Atmosphere
Sammanfattning : This thesis concerns the fate of the meteoric smoke in the Middle Atmosphere, and its effect on ice phenomena such as noctilucent clouds (NLC) and polar stratospheric clouds (PSC). The potential role of NLC as tracer for mesospheric processes and variability, and as a tool for monitoring this remote and inaccessible region, has generated substantial interest within the scientific community. LÄS MER
14. Fine Scale Microstructures of Josephson Junctions in YBa2Cu3O7-δ Thin Film Structures
Sammanfattning : This work concerns the microstructure of YBa2Cu3O7-.delta. (YBCO) and other related thin films in multilayer structures, studied by mainly transmission electron microscopy (TEM). LÄS MER
15. Solid-liquid Phase Equilibria and Crystallization of Disubstituted Benzene Derivatives
Sammanfattning : The Ph.D. project compiled in this thesis has focused on the role of the solvent in solid-liquid phase equilibria and in nucleation kinetics. Six organic substances have been selected as model compounds, viz. LÄS MER