成人久久18免费网站图片,一二三四在线视频社区3,亚洲精品九九,国产高清精品在线观看,亚洲网站在线看,天堂国产在线,a级片免费

關(guān)鍵詞：記錄片 
影片別名：shuimianzhimi NOVA: Mysteries of Sleep
《睡眠之謎》講述了一位年輕女孩在夢境和現(xiàn)實之間來回穿梭，探尋睡眠背后的奧秘。主演杰伊·桑德斯，飾演女主角艾米。1. 艾米（杰伊·桑德斯）：我不知道哪里是現(xiàn)實，哪里是夢境。2. 詹姆斯（湯姆·哈迪）：你必須解開夢境的謎團，才能找到真相。3. 瑪麗亞（艾米·亞當(dāng)斯）：夢境中的每一個細節(jié)都暗示著睡眠的秘密。演員：杰伊·桑德斯飾演艾米，湯姆·哈迪豆瓣內(nèi)容:　　NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what's at stake if we sleep poorly? The functions of sleep have long been something of a mystery. But now scientists are peering deep into the brain to see what happens while we snooze. One study reveals that well-timed bursts of pink noise can nudge a person's brain waves, extending periods of slow-wave, or deep, sleep. And toddlers learning new words show that taking even a short nap after learning something new can help the information stick. And when it comes to sleeping poorly, it may turn out that having interrupted sleep can be just as harmful as missing sleep altogether. As scientists come to understand the powerful role that sleep -- or lack of it -- plays in everything from memory to trauma to emotion regulation, one thing is clear: This biological function is as crucial as it is complex.
睡眠之謎免費在線播放地址：http://m.dfxzjy.com/vote/50833.html