Hiroki Kawahara

Biological testing of dental materials by means of tissue culture.

Hiroki Kawahara, Akiyoshi Yamagami, Masaichi Nakamura · PubMed · 1968 · 214 citations

Tissue Engineering, Engineering, Operative Dentistry +5

Dynamic voltage and frequency management for a low-power embedded microprocessor

Mitsuki Nakai, S. Akui, K. Seno et al. · IEEE Journal of Solid-State Circuits · 2005 · 180 citations

Engineering, Vlsi Design, Power Optimization (Eda) +16

118.5 Tbit/s transmission over 316 km-long multi-core fiber with standard cladding diameter

Takashi Matsui, T. Kobayashi, Hiroki Kawahara et al. · 2017 · 72 citations

Free-space Optical Network, Photonics, Engineering +14

Initial Flight Operations of the Miniature Propulsion System Installed on Small Space Probe: PROCYON

Hiroyuki Koizumi, Hiroki Kawahara, Kazuya Yaginuma et al. · TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN · 2016 · 57 citations · Full text

Space Vehicle, Ion Thruster, Engineering +25

Cellular responses to implant materials: biological, physical and chemical factors.

Hiroki Kawahara · PubMed · 1983 · 51 citations