Analysis of dementia in aged subjects through chaos analysis of fingertip pulse waves. - Mayumi Oyama-Higa; Teijun Miao; Yuko Mizuno-Matsumoto (SMC, 2006)

Relationship between image gaze location and fractal dimension. - Masayushi Nagai; Mayumi Oyama-Higa; Teijun Miao (SMC, 2007)

Possibility of mental health self-checks using divergence of pulse waves. - Mayumi Oyama-Higa; Teijun Miao; Junko Tsujino; Akira Imanishi (SMC, 2007)