Fujimaki M, Sei R, Yokoseki K, Nebuya S, Sakai R, Yoshida K, Ujihira M. Distinguishing heat-treated dead cells from viable cells using frequency dependence of electrical impedance. Bio-Medical Materials and Engineering. 2022. 33. 4. 315-324
Sakai R, Uchiyama K, Nishizawa S, Mizuhashi T, Yamamoto T, Yoshida K, Fukushima K, Takahira N, Ujihira M. "Development of Total Hip Arthroplasty Support System for Predicting Intraoperative Fractures by the Frequency of Hammering Sound". Biomedical Journal of Scientific & Technical Research. 2022. 44. 4
Sakai R, Yada T, Uchiyama K, Yoshida K, Yamamoto T, Ujihira M. "Optimal Clamping Force of Ultra High Molecular Weight Polyethylene Cable is 15 kgf". Biomedical Journal of Scientific & Technical Research. 2022. 43. 3
Rina Sakai, Katsufumi Uchiyama, Shun Nishizawa, Tomomi Mizuhashi, Takeaki Yamamoto, Kazuhiro Yoshida, Kensuke Fukushima, Naonobu Takahira, Masanobu Ujihira. Selection of Hammering Sound Collection Devices for the Development of Total Hip Arthroplasty Support Systems. Journal of Biomedical Science and Engineering. 2022. 15. 07. 179-186