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11	Vysokofrekvenční pulsace při provozu vodní turbíny / High Frequency Pulsation of Water Turbine in Operation Kubálek, Jiří January 2013 (has links) This thesis is concentrated on mathematical modeling of high frequency pulsations in pump turbines, which are the source of high-cycle continuous stress of the spiral casing cover, wicket gates and runner. There are proposed the solutions using the transfer matrix for the tube with a constant and conical cross-section. The paper compares variations of cylindrical and conical tubes, changes in boundary conditions. There are the models of PSPP Dlouhé Stráně made only of cylindrical tubes comparing to the model with cylindrical and conical tubes
12	Predicting the intramuscular fat content in porcine M. longissimus via ultrasound spectral analysis with consideration of structural and compositional traits / Schätzung des intramuskulären Fettgehaltes im M. longissimus des Schweines mittels Ultraschallspektralanalyse unter besonderer Berücksichtigung struktureller und kompositioneller Merkmale Koch, Tim 17 February 2011 (has links) No description available. 500 Naturwissenschaften Agricultural Sciences Ultraschall Spektrum Cepstrum Dämpfung Schallgeschwindigkeit Longissimus Schwein Muskel Rückenspeck Haut Intramuskuläres Fett Fleischqualität Ultrasound spectrum cepstrum attenuation sound velocity longissimus pork muscle backfat skin intramuscular fat meat quality Agrarwissenschaft (YF) Haustiere Insektenzucht Tierzucht und Tierhaltung

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Vysokofrekvenční pulsace při provozu vodní turbíny / High Frequency Pulsation of Water Turbine in Operation