Zobrazeno 1 - 10
of 548
pro vyhledávání: '"Yoji Yamada"'
Autor:
Tatsuo Fujikawa, Yoji Yamada
Publikováno v:
BioMedical Engineering OnLine, Vol 23, Iss 1, Pp 1-13 (2024)
Abstract Background The thresholds of mechanical inputs for bruising caused by blunt impact are important in the fields of machine safety and forensics. However, reliable data on these thresholds remain inadequate owing to a lack of in vivo experimen
Externí odkaz:
https://doaj.org/article/d7cd2ce95d1e40dbbf19ec7816bd0cf9
Autor:
Yoichi Sato, Naoto Usui, Yoshifumi Abe, Daisuke Okamura, Yota Kuramochi, Sho Kojima, Nobuto Shinozaki, Yu Shimano, Nobuyuki Shirai, Kenta Mikami, Yoji Yamada, Masakazu Saitoh
Publikováno v:
Renal Replacement Therapy, Vol 10, Iss 1, Pp 1-8 (2024)
Abstract Introduction Physical activity is an important prognostic factor in patients undergoing hemodialysis. Walkability also affects physical activity. This study aimed to examine the effects of walkability on the physical activity of patients und
Externí odkaz:
https://doaj.org/article/77c116ba97644763b14a90a8f6dd58e3
Autor:
Yusuke MORITA, Yoji YAMADA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 934, Pp 23-00317-23-00317 (2024)
In building a human-robot cooperative system, it is an important issue to reduce the harm caused by contact with the robot. A protective measure for a robot with a sharp and highly rigid surface is to smoothen the surface shape and reduce the rigidit
Externí odkaz:
https://doaj.org/article/11f1cae7a9c74daca00966174962d0ec
Autor:
Jian Liu, Yoji Yamada
Publikováno v:
IEEE Access, Vol 12, Pp 21765-21776 (2024)
Ensuring human safety in human–robot collaboration is an active research topic. This paper newly presented that momentum is a quantification parameter to estimate slight injury, and 14.6 N $\cdot$ s was considered as a threshold of the slight injur
Externí odkaz:
https://doaj.org/article/bad4f44d28244920860ba1caccafed52
Autor:
Yoichi Sato, Naoto Usui, Yoshifumi Abe, Daisuke Okamura, Yota Kuramochi, Sho Kojima, Nobuto Shinozaki, Yu Shimano, Nobuyuki Shirai, Kenta Mikami, Yoji Yamada, Masakazu Saitoh
Publikováno v:
Renal Replacement Therapy, Vol 10, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/14893a82388048e99660d05be2684d5c
Publikováno v:
PLoS ONE, Vol 19, Iss 2 (2024)
Externí odkaz:
https://doaj.org/article/0061f7ed05a149ac8632f02e3184dd8f
Publikováno v:
Applied Sciences, Vol 14, Iss 7, p 3051 (2024)
The simulation of fall plays a critical role in estimating injuries caused by fall. However, implementing human fall mitigation motions on a simulator proves challenging due to the complexity and variability of fall movement. Our simulator estimates
Externí odkaz:
https://doaj.org/article/053c70a8c35e42c1b0047a1aa7e67afb
Publikováno v:
IEEE Access, Vol 11, Pp 10326-10335 (2023)
From the viewpoint of the stability of biped walking, the stability for both anteroposterior, lateral, and diagonal directions should be considered owing to the frequent occurrence of turning and curving motions in the daily environment. In this stud
Externí odkaz:
https://doaj.org/article/824d3e2872f04a2cbac525fb53bbfee3
Publikováno v:
IEEE Access, Vol 11, Pp 7782-7793 (2023)
Securing human safety in a physical human–robot interaction (pHRI) has been extensively studied to allow for the expansion of robotic applications. Dummies with the same impedance properties as those of human soft tissues are suitable substitutes f
Externí odkaz:
https://doaj.org/article/83bca5f22894450d89fcc2be794d192f
Publikováno v:
ROBOMECH Journal, Vol 9, Iss 1, Pp 1-12 (2022)
Abstract Hum-noise-based touch sensors (HumTouch) are capable of recognizing human touch on semiconductive materials using the current leaking from the finger to the surface. Thus far, calibration for these hum-noise-based touch sensors has been perf
Externí odkaz:
https://doaj.org/article/07d2b2b6527a445ba44bb354f6279f70