Masaki Sakaino

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AIMS We investigated the antimicrobial activities of eucalyptus leaf extracts to find effective antibacterial agents. METHODS AND RESULTS The antimicrobial activities of leaf extracts from 26 species of eucalyptus were measured. Extracts of Eucalyptus globulus, E. maculata and E. viminalis significantly inhibited the growth of six Gram-positive bacteria(More)
We have being tried to evaluate exactly performance of hermetic rolling-piston type rotary compressor using for domestic room air conditioner. The performance is evaluated concerning with volumetric efficiency and consumption power. Our evaluating approach was founded expelimental measurement and logical calculation. The volumetric efficiency in this naper(More)
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