Development of an Air-controlled Futon with an In-bed Temperature Feedback Function - MAKIKAWA, Masaaki; SUZUKI, Shingo; KURODA, Shohei; FUJIWARA, Yoshihisa; IIDA, Takeo; YASUDA, Masashi; OKADA, Shima; MATSUURA, Hidefumi (Transactions of Japanese Society for Medical and Biological Engineering, 2004)
Keywords: quality of sleep; sleep efficiency; sleep latency; SWS (slow wave sleep); temperature inside bed