Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
Outline of Final Research Achievements |
Why a short daytime nap of about 15 minute, which is composed of sleep stage 1 and 2, has recuperative power? It is already clarified that sleep stage 2 had recuperative effects, while these effects were limited following only sleep stage 1. Then EEGs during sleep stage 2 was investigated in the present study. The results showed that both theta waves and sleep spindles contribute to the recuperative power of a short daytime nap.
|