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• 睡眠之谜

  主演：

  杰伊·桑德斯

  类型：

  纪录片

  更新至：

  HD中字

  地区：

  美国    年代：2020

  时间：

  2023-05-13 15:43:48

  简介：

  刚好万千之心稳定了两个世界的通道——虽然只有三天，三天已经足够你们将底蕴从那边迁移到这边来了，也真是完美呢。”　　NOVA: Mysteries of Sleep Like virtually ev 详细...

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刚好万千之心稳定了两个世界的通道——虽然只有三天，三天已经足够你们将底蕴从那边迁移到这边来了，也真是完美呢。”　　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.

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