Atsushi Shimada
Tokyo Dental College
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Featured researches published by Atsushi Shimada.
Nihon Hotetsu Shika Gakkai Zasshi | 1997
Kazuhiko Takayama; Tomotaka Takeda; Toshiki Fujii; Kazunori Nakajima; Naoki Tsukimura; Atsushi Shimada; Keiichi Ishigami; Katsuzo Ohki; Takeshi Nakajima
Various attempts have been made to investigate what effects the constitutional elements of a partial denture have on the abutment teeth and how the difference in its design, retention and supporting method affects the abutment teeth. However, no analysis seems to have been reported as to the difference in the capacity of load that the abutment teeth have and the force on the periodontal tissues, which have different dental root shapes.Therefore, the strain in the periodontal membrane of the straight root and curving root shapes were investigated by using the 3-dimensional strain gauge system. The results were as follows:1. In both root shapes, the greater the load, the greater the strain on the periodontal membrane.2. There was a difference in the value and direction of strain between straight root and curving root shapes. Furthermore, the strain on the curving root shape was greater than that on the straight one.
Dental Traumatology | 2004
Tomotaka Takeda; Keiichi Ishigami; Kawamura Shintaro; Kazunori Nakajima; Atsushi Shimada; Connell Wayne Regner
Nihon Hotetsu Shika Gakkai Zasshi | 2008
Masahiko Maeda; Tomotaka Takeda; Kazunori Nakajima; Mami Shibusawa; Katuhide Kurokawa; Atsushi Shimada; Kazuhiko Takayama; Keiichi Ishigami
Dental Traumatology | 2004
Tomotaka Takeda; Keiichi Ishigami; Tohru Ogawa; Kazunori Nakajima; Mami Shibusawa; Atsushi Shimada; Connell Wayne Regner
Dental Traumatology | 2005
Tomotaka Takeda; Keiichi Ishigami; Sanae Hoshina; Toru Ogawa; Jun Handa; Kazunori Nakajima; Atsushi Shimada; Tsuneya Nakajima; Connell Wayne Regner
Dental Traumatology | 2004
Tomotaka Takeda; Keiichi Ishigami; Handa Jun; Kazunori Nakajima; Atsushi Shimada; Toru Ogawa
Dental Traumatology | 2006
Tomotaka Takeda; Keiichi Ishigami; Shintaro Kawamura; Kazunori Nakajima; Atsushi Shimada; Toshio Sumii; Michael V. Swain
Nihon Hotetsu Shika Gakkai Zasshi | 1991
Atsushi Shimada
Nihon Hotetsu Shika Gakkai Zasshi | 1988
Toshinori Miyata; Takeshi Satoh; Atsushi Shimada; Norihiro Umetsu; Tomotaka Takeda; Keiichi Ishigami; Katsuzo Ohki
Nihon Hotetsu Shika Gakkai Zasshi | 2005
Tomotaka Takeda; Katsuhide Kurokawa; Kaoru Naito; Kazuhiro Nara; Masaharu Ninagawa; Shiro Miyajima; Masahito Shoumura; Jun Handa; Shintaro Kawamura; Ichiro Kojima; Mami Shibusawa; Toru Ogawa; Kazunori Nakajima; Atsushi Shimada; Keiichi Ishigami
