Search for dissertations about: "db db"
Showing result 16 - 20 of 348 swedish dissertations containing the words db db.
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16. Microwave characterisation of electrodes and field effect transistors based on graphene
Abstract : The isolation of the two-dimensional material graphene, a single hexagonal sheet of carbon atoms, is believed to trigger a revolution in electronics. Theory predicts unprecedented carrier velocities in ideal graphene, from which ultrahigh speed graphene field effect transistors (GFETs) are envisioned. READ MORE
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17. Design Aspects of Fully Integrated Multiband Multistandard Front-End Receivers
Abstract : In this thesis, design aspects of fully integrated multibandmultistandard front-end receivers are investigated based onthree fundamental aspects: noise, linearity and operatingfrequency. System level studies were carried out to investigatethe effects of different modulation techniques, duplexing andmultiple access methods on the noise, linearity and selectivityperformance of the circuit. READ MORE
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18. Periodic structures and lumped elements in microwave passives
Abstract : The ambition of this work is the incorporation of ferroelectric varactors as tuneable elements in Si integrated circuits (ICs). This thesis presents partialfulfillments of the work. READ MORE
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19. Binding and immunogenicity of MHC class-I specific peptides and glycopeptides
Abstract : Short synthetic MHC class I (MHC-I) Db and Kb binding peptides were found to be strongly immunogenic and capable of inducing virus-specific cytotoxic T lymphocyte (CTL) responses. Restimulation of primed splenocytes with a low peptide concentration generated optimal CTL responses. READ MORE
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20. Anatomic anterior cruciate ligament reconstruction - aspects of surgical technique
Abstract : Anatomic anterior cruciate ligament (ACL) reconstruction is a concept that has gained in interest and it aims to more effectively restore native ACL anatomy and function. Despite extensive research on the topic, the optimal surgical technique to accomplish this is still the subject of debate. READ MORE