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    Article

    Electrostatic precipitability of the coal fly-ash by the pilot scale test

    The equation of the particle collection efficiency proposed by Deutsch has been modified through the various experiments to correct the errors caused by the assumptions made for the equation. In order to get a...

    Bong-Hwan Kim, Kook-Chan Ahn, Yang-Sik Jang in KSME International Journal (2001)

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    Planar optical waveguide temperature sensor based on etched bragg gratings considering nonlinear thermo-optic effect

    This paper demonstrates the development of optical temperature sensor based on the etched silica-based planar waveguide Bragg grating. Topics include design and fabrication of the etched planar waveguide Bragg...

    Sang-Mae Lee, Kook-Chan Ahn, Jim S. Sirkis in KSME International Journal (2001)