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Shinobu Tanaka
Researcher at Kanazawa University
Publications - 68
Citations - 714
Shinobu Tanaka is an academic researcher from Kanazawa University. The author has contributed to research in topics: Radial artery & Blood pressure. The author has an hindex of 13, co-authored 66 publications receiving 644 citations. Previous affiliations of Shinobu Tanaka include Omron.
Papers
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Proceedings ArticleDOI
Comparison between red, green and blue light reflection photoplethysmography for heart rate monitoring during motion
Jihyoung Lee,Kenta Matsumura,Ken-ichi Yamakoshi,Peter Rolfe,Shinobu Tanaka,Takehiro Yamakoshi +5 more
TL;DR: 530 nm light PPG could be a more suitable method than 645 and 470nm light P PG for monitoring HR in normal daily life.
Proceedings ArticleDOI
A new portable device for ambulatory monitoring of human posture and walking velocity using miniature accelerometers and gyroscope
TL;DR: A new sensor system for this purpose using three accelerometers and one gyroscope is described, its availability for the accurate measurement of human posture and walking velocity, and results of preliminary study using a prototype system for ambulatory monitoring are described.
Proceedings ArticleDOI
A Preliminary Study on Driver's Stress Index Using a New Method Based on Differential Skin Temperature Measurement
Takehiro Yamakoshi,Ken-ichi Yamakoshi,Shinobu Tanaka,Masamichi Nogawa,Masahiro Shibata,Yukihiro Sawada,P. Rolfe,Y. Hirose +7 more
TL;DR: Investigation of differential skin temperature measurement as a possible marker of a driver's stress level found that the simulated monotonous driving produced a gradual drop in peripheral Ts following the driving stress, which, through interpretation of the TPR and NPV recordings, could be explained by peripheral sympathetic activation.
Proceedings ArticleDOI
A New Non-invasive Method for Measuring Blood Glucose Using Instantaneous Differential Near Infrared Spectrophotometry
Yasuhiro Yamakoshi,Mitsuhiro Ogawa,Takehiro Yamakoshi,M. Satoh,Masamichi Nogawa,Shinobu Tanaka,Toshiyo Tamura,P. Rolfe,Ken-ichi Yamakoshi +8 more
TL;DR: Improved the performance of the spectrophotometer is improved and new in vivo measurements carried out in 23 healthy volunteers undergoing glucose tolerance tests are described, encouraging the precision and accuracy of the non-invasive determinations.
Proceedings ArticleDOI
Feasibility study on driver's stress detection from differential skin temperature measurement
Takehiro Yamakoshi,Ken-ichi Yamakoshi,Shinobu Tanaka,Masamichi Nogawa,S.B. Park,Masahiro Shibata,Yukihiro Sawada,P. Rolfe,Y. Hirose +8 more
TL;DR: Investigation of differential skin temperature measurement as a possible marker of a driver's stress level found that the simulated monotonous driving produced a gradual drop in peripheral Ts following the driving stress, which, through interpretation of the TPR and NPV recordings, could be explained by peripheral sympathetic activation.