ƒPublications„

1)S. Hayakawa, K. Tsuru, H. Iida, C. Ohtsuki, A. Osaka, gMAS NMR studies of apatite formation on 50CaO.50SiO2 glass in a simulated body fluidh, Physics and Chemistry of Glasses, 37[5], 188-192 (1996).

2)S.-B. Cho, K. Nakanishi, T. Kokubo, N. Soga, C. Ohtsuki, T. Nakamura, gApatite formation on silica gel in simulated body fluid: Its dependence on structures of silica gels prepared in different mediah, Journal of Biomedical Materials Research, Applied Biomaterials, 33, 145-151 (1996).

3)S. Hayakawa, K. Tsuru, H. Iida, C. Ohtsuki, A. Osaka, g31P MAS-NMR studies of phosphate salts formation on calcium-containing oxide glasses in a simulated body fluidh, Journal of the Ceramic Society of Japan, 104[11], 1000-1003 (1996).

4)Y. Ding, N. Masuda, Y. Miura, A. Osaka, "Preparation of polar oriented Sr2TiSi2O8 films by surface crystallization of glass and second harmonic generation ", Journal of Non-Crystalline Solids, 203, 88-95 (1996).

ƒProceedings„

1)K. Tsuru, C. Ohtsuki, A. Osaka, T. Iwamoto, J. D. Mackenzie, gSynthesis of bioactive ormosils by the sol-gel methodh, Materials Research Society, Symposium Proceedings, 435, 403-408 (1996).

2)A. Nakao, K. Tsuru, S. Hayakawa, C. Ohtsuki, A. Osaka, gEffects of fluoride ions on apatite formation ability of calcium silicate glassesh, in Bioceramics, Vol. 9, ed. by T. Kokubo, T. Nakamura and F. Miyaji, Elsevier Science Ltd., Oxford, pp. 131-134 (1996).

3)S. Takashima, S. Hayakawa, C. Ohtsuki, A. Osaka, gAdsorption of proteins by calcium phosphate with varied Ca to P ratiosh, in Bioceramics, Vol. 9, ed. by T. Kokubo, T. Nakamura and F. Miyaji, Elsevier Science Ltd., Oxford, pp. 217-220 (1996).

4)C. Ohtsuki, S. Suzuki, K. Tsuru, S. Hayakawa, A. Osaka, gSurface treatment and bioactivity of silicone elastomerh, in Bioceramics, Vol. 9, ed. by T. Kokubo, T. Nakamura and F. Miyaji, Elsevier Science Ltd., Oxford, pp. 379-382 (1996).

5)K. Tsuru, S. Hayakawa, C. Ohtsuki, A. Osaka, gMAS NMR study on bioactivity of sol-gel derived organically modified silicatesh, in Bioceramics, Vol. 9, ed. by T. Kokubo, T. Nakamura and F. Miyaji, Elsevier Science Ltd., Oxford, pp. 419-422 (1996).

ƒInternational Congress„

1)K. Tsuru, A. Osaka, C. Ohtsuki, gSynthesis of bioactive ormosils by the sol-gel methodh, Materials Research Society 1996 Spring Meeting (San Francisco), Symposium V: Better Ceramics through Chemistry VII, Organic/Inorganic Hybrid Materials, V6.24, p. 377, 1996.4.7-12, San Francisco, USA.

2)A. Osaka, C. Ohtsuki, H. Iida, S. Hayakawa, gBioactivity of H2O2-treated Ti and Ti alloysh, 5th World Biomaterials Congress, Transactions I-557, 1996.5.29-6.2, Toronto, Canada.

3)K. Tsuru, A. Osaka, C. Ohtsuki, T. Iwamoto, J. D. Mackenzie, gBioactivity of sol-gel derived organically modified silicatesh, 5th World Biomaterials Congress, Transactions II-367, 1996.5.29-6.2, Toronto, Canada.

4)A. Osaka, S. Ozaki, S. Hayakawa, C. Ohtsuki , gBioactive glasses in the system CaO-SiO2-B2O3 coating on Ti metal g, International Conference PacRim2, America Ceramic Society, Proceedigs, 1996.7.15-17, Cairns, Australia.

5)A. Osaka, K. Tsuru, S. Hayakawa, C. Ohtsuki , g29Si MAS-NMR study of bioactive ORMOSILS g, International Conference PacRim2, America Ceramic Society, Proceeding, 1996.7.15-17, Cairns, Australia.

6)A. Osaka, S. Hayakawa, K. Tsuru, C. Ohtsuki, gBioactivity of alkali and alkaline earth borosilicate glassesh, II International Conference on Borate glasses, crystals & melts, in honor of Philip J. Bray, Society of Glass Technology, Proceedings, 1996.7.22-25, Abingdon, U.K.

7)S. Hayakawa, A. Osaka, gAnalytical and molecular orbital modelling approach on chemical bonding state of F- ions in oxyfluoroborate glassesh, II International Conference on Borate glasses, crystals & melts, in honor of Philip J. Bray, Society of Glass Technology, Proceedings, 1996.7.22-25, Abingdon, U.K.

8)A. Nakao, K. Tsuru, S. Hayakawa, C. Ohtsuki, A. Osaka, gEffects of fluoride ions on apatite formation ability of calcium silicate glassesh, 9th International Symposium on Ceramics in Medicine, 1996.11.24-27, Otsu, Japan.

9)S. Takashima, S. Hayakawa, C. Ohtsuki, A. Osaka, gAdsorption of proteins by calcium phosphate with varied Ca to P ratiosh, 9th International Symposium on Ceramics in Medicine, 1996.11.24-27, Otsu, Japan.

10)K. Tsuru, S. Hayakawa, C. Ohtsuki, A. Osaka, gMAS NMR study on bioactivity of sol-gel derived organically modified silicatesh, 9th International Symposium on Ceramics in Medicine, 1996.11.24-27, Otsu, Japan.

11)C. Ohtsuki, S. Suzuki, K. Tsuru, S. Hayakawa, A. Osaka, gSurface treatment and bioactivity of silicone elastomerh, 9th International Symposium on Ceramics in Medicine, 1996.11.24-27, Otsu, Japan.