平野です。 wnn_4.2-8 で修正しました。 -- Akihiro Hirano E-mail(private and Lab.):j8295091@xxxxxxxxxxxxxxxxx E-mail(works):akihiro-hirano@xxxxxxxxx Science University of Tokyo Faculty of Industrial Sci. and Tech. Dept. of Material Sci. and Tech. Nagasaki Lab. My study is "Biomaterial Science."