Concepedia

Takao Umegaki

TU

50

Publications

2.6K

Citations

27

H-Index

1969

Active since

Affiliations

Tokyo Metropolitan University(Current)

American Ceramic Society

Okayama University

Tokyo Medical and Dental University

Sumitomo Osaka Cement (Japan)

Takao Umegaki is an author at Tokyo Metropolitan University specializing in engineering, materials science, and chemistry.

Top concepts

Publications per year

1969–2004

50

Publications

50

Acceleration and Deceleration of Bone-Like Crystal Growth on Ceramic Hydroxyapatite by Electric Poling

Kimihiro Yamashita, N. Oikawa, Takao Umegaki · Chemistry of Materials · 1996 · 335 citations

, , +15

Thermal Instability and Proton Conductivity of Ceramic Hydroxyapatite at High Temperatures

Kimihiro Yamashita, Kazuhisa Kitagaki, Takao Umegaki · Journal of the American Ceramic Society · 1995 · 191 citations

, , +16

Effects of Carboxylic Acids on the Crystallization of Calcium Carbonate

Norio Wada, Kiyoshi Kanamura, Takao Umegaki · Journal of Colloid and Interface Science · 2001 · 161 citations

, , +4

Effects of divalent cations upon nucleation, growth and transformation of calcium carbonate polymorphs under conditions of double diffusion

Norio Wada, Kimihiro Yamashita, Takao Umegaki · Journal of Crystal Growth · 1995 · 152 citations

, , +7

Preparation of Apatite Thin Films through rf‐Sputtering from Calcium Phosphate Glasses

Kimihiro Yamashita, Tomohiro Arashi, Kazuhisa Kitagaki et al. · Journal of the American Ceramic Society · 1994 · 114 citations

, , +14

Rows per page

1–5 of 50