16,677 research outputs found
A study to determine the value of group teaching to the individual diabetic as he perceives it
Thesis (M.S.)--Boston Universit
Experimental results of a deflected thrust V/STOL nozzle research program
Four deflected thrust nozzle concepts, designed to operate at the low pressure ratio typical of high bypass-ratio turbofan engines for medium speed (subsonic) V/STOL aircraft, were studied. Maps of overall performance characteristics and exit velocity distributions are used to highlight similarities and differences between the four concepts. Analytically determined secondary flows at the exit of a 90 deg circular pipe bend are compared with the experimental results from the more complex three dimensional geometries. The relative impact of total-pressure losses and secondary flows on nozzle thrust coefficient is addressed by numerical integration of exit velocity measurements
Diet diversification through local foods: experiences from traditional vegetable promotion work in Kenya
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