APPLICATION OF ULTRA-POROUS CERAMICS PREPARED BY GELATION FREEZING METHOD TO REFRACTORIES

von Nakane, T.
Veröffentlicht in UNITECR (17. : 2022 : Chicago, Ill.) Unified International Technical Conference on Refractories (UNITECR 2022) ; Volume 2 of 2 (2022)

Evaluation Method of Infectiosity Pollution by the Air-born Bacteria in Dentistry Clinic

von Suyama, Y.
Veröffentlicht in Ēarozoru-Kagaku-Gijutsu-Kenkyū-Tōronkai (14 : 1997 : Kitakyūshū) 14. Earozoru kagaku gijutsu kenkyu toronkai (1997)