Toshikazu Shiga

Study of an algorithm based on model experiments and diffusion theory for a portable tissue oximeter

Toshikazu Shiga · Journal of Biomedical Optics · 1997 · 76 citations · Full text

Engineering, Bioengineering, Biomedical Engineering +17

Six random specimens of daytime casual urine on different days are sufficient to estimate daily sodium/potassium ratio in comparison to 7-day 24-h urine collections

Toshiyuki Iwahori, Hirotsugu Ueshima, Naoko Miyagawa et al. · Hypertension Research · 2014 · 70 citations · Full text

Medicine, Nephrology, Human Nutrition +11

A longitudinal large-scale objective sleep data analysis revealed a seasonal sleep variation in the Japanese population

Masanori Hashizaki, Hiroshi Nakajima, Toshikazu Shiga et al. · Chronobiology International · 2018 · 55 citations · Full text

Medicine, Psychology, Circadian Rhythms +14

A Wearable Healthcare System With a 13.7 <formula formulatype="inline"><tex Notation="TeX">$\mu$</tex> </formula>A Noise Tolerant ECG Processor

Shintaro Izumi, Ken Yamashita, Masanao Nakano et al. · IEEE Transactions on Biomedical Circuits and Systems · 2014 · 53 citations

Engineering, Bioengineering, Biomedical Engineering +17

Seasonal variation in home blood pressure: findings from nationwide web-based monitoring in Japan

Toshiyuki Iwahori, Katsuyuki Miura, Keiichi Obayashi et al. · BMJ Open · 2018 · 51 citations · Full text

Medicine, Cardiology, Health Informatics +14