Search for dissertations about: "cold"
Showing result 21 - 25 of 1106 swedish dissertations containing the word cold.
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21. Frequency Selective Cold-Electron Bolometer Arrays
Abstract : This work presents the integration of the Cold-Electron Bolometer (CEB) in Frequency Selective Surface (FSS) based arrays targeting balloon-borne telescope missions with high incident power requirements (typically tens of pW). FSS are planar frequency sensitive structures typically consisting of repeating pattern of a simple motif like square, circle, etc. READ MORE
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22. Modeling of Cold Pilgering of Stainless Steel Tubes
Abstract : Cold pilgering is a complex forming process used to produce seamless tubes in terms of modeling due to the complexity in kinematic of tools, friction condition and material behavior. The process development has mostly been based on simple formulas and costly full-scale tryouts. READ MORE
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23. Enzyme Cold Adaptation through Evolution of Protein Flexibility
Abstract : What lives, evolves. Macromolecular catalysis is a process, central to both evolutionary and metabolic aspect of life, as it provides a systematic bias favouring certain chemical processes. READ MORE
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24. Evaluation of hand skin temperature : Infrared thermography in combination with cold stress tests
Abstract : AbstractSince ancient times, warm or cold skin on the human body has been used as a parameter in evaluating health. Changes in body temperature are attributed to diseases or disorders. The assessment of body temperature is often performed to measure fever by detecting an elevated core temperature. READ MORE
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25. Condition assessment of concrete dams in cold climate
Abstract : Dams in many countries are approaching their expected service life. Proper assessment of the aging dams structural health increase the knowledge of the current safety, and allow for better planning of renovation and rebuilding investments. READ MORE