Sökning: "main"
Visar resultat 11 - 15 av 14927 avhandlingar innehållade ordet main.
11. On the nature of main-group polycations : an odyssey
Sammanfattning : Compounds containing main-group clusters, with focus on bismuth polycations, have been synthesized and characterized using X-ray diffraction and spectroscopic methods. Six new compounds have been isolated from synthesis in GaX3-arene media; Bi8[GaCl4]2, Bi8 [GaBr4]2, Sb8[GaCl4]2, Sb8[GaBr4]2, Te4[Ga2Cl7]2 and Te4[Ga2Br7]2. LÄS MER
12. Towards Green Wireless Access Networks : Main Tradeoffs, Deployment Strategies and Measurement Methodologies
Sammanfattning : Wireless access networks today consume 0.5 percent of the global energy. Rapidly growing demand for capacity will further increase the energy consumption. Thus, improving energy efficiency has a great importance not only for environmental awareness but also to lower the operational cost of network operators. LÄS MER
13. Nasal vaccination using novel mucosal adjuvants : with main focus on influenza A virus
Sammanfattning : Influenza viruses have sporadically caused pandemics during the last century, with the most severe occurring in 1918 when the “Spanish flu”, an A/H1N1 influenza virus, passed around the globe killing about 20-100 million people. Today 250 000-500 000 deaths occur annually due to influenza virus or secondary infection after influenza, e.g. LÄS MER
14. Surgical treatment of left main coronary artery stenosis
Sammanfattning : Clinical experience and follow-up of patients operated on with surgical arterial patch angioplasty of the left main coronary artery (LMCA) and observational retrospective studies in patients with LMCA obstruction who had undergone coronary artery bypass grafting (CABG) are reported. Patients: Forty-three patients were operated on with LMCA angioplasty during 1997 - 2003. LÄS MER
15. Newspaper reports : do they influence remembering of the main session material?
Sammanfattning : The present thesis was aimed at investigating whether pre-exposure to biased newspaper reports influences remembering of the main session material. In general, the results show that remembering of the main session material varies as a function of the pre-exposure to the biased newspaper reports. LÄS MER