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Laser-Induced Phosphor Thermometry - Feasibility and Precision in Combustion Applications

Popular Abstract in Swedish 80 % av den globala energi som används härrör från fossila bränslen. Ytterligare 10 % baseras på förbränning av någon form av förnyelsebart bränsle. Således är 90 % av vår energianvändning beroende av någon typ av förbränning, oavsett det rör sig om förbränning av olja, kol, gas eller biomassa. I en tid då priset på olja ständigt slår nya rekord, lagstiftningen kring miTemperature is one of the most fundamental parameters to be measured in many research disciplines. In combustion science, a thorough knowledge of temperature is essential for improving and optimizing combustion processes. Increasingly strict environmental legislation, greater demands for energy, and efforts to reduce dependence upon fossil fuels are forcing the combustion industry to obtain more a

Lovers of Muhammad : A Study of Naqshbandi-Haqqani Sufis in the Twenty-First Century

This thesis aims to contribute, both empirically and theoretically, to the field of study within Islamology that concerns contemporary Sufism in non-Muslim majority societies. It does so by investigating how activities and narratives provide meaning and identity for participants in the transnational Sufi movement Naqshbandi-Haqqani. This movement is led by the Turkish Cypriot Shaykh Muhammad Nazim

Extremely compact dual-band PIFAs for MIMO application

A MIMO structure consisting of two extremely compact planar inverted-F antennas (PIFAs) (lambda/60×lambda/20×lambda/60) is proposed for GSM 900 MHz and 2.4 GHz wireless local area network applications. The miniaturisation of each antenna is achieved through a spiral-shaped PIFA and a capacitive load, forming a LC resonator. Both antennas have a good impedance bandwidth of 0.88–0.945 and 2.39–2.48