• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 2004.11a
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• pp.203-208
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• 2004

We are living now under the bad air pollition contained the many plus(+)ion produed by the exhaust gases from automobil and Industrial plant. To be refreshe those air pollution. We developed the funtional lighting fixture which emit the lighting, negative(-)ion and Infraredray. The negative(-)ion and Infraredray refresh the air pollition and will arise nature healing power lot the human body and activate the body cell, and makes the good blood circulation and then we had the experiment to the Biological effect by the funtional lighting fixture.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.16 no.6
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• pp.7-12
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• 2002

This paper presents the Experimental Evaluation for the physical, chemical property and Far Infrared Characteristic, the effects to the living body of liquid ceramics which was made by the a Bio ceramic(co).