• Lucid Dreaming - Dream Views




    Results 1 to 2 of 2
    1. #1
      Member Uviteru's Avatar
      Join Date
      Jan 2007
      Posts
      15
      Likes
      0

      "Power Nap Device In Development"

      I didnt see that anyone else posted this so here ye go

      http://www.livescience.com/technolog...ap_device.html

      "Do you have trouble getting a good night's sleep? University of Wisconsin-Madison researchers are working on a gadget that can help you.

      Dr. Giulio Tononi, professor of psychiatry at the UW-Madison School of Medicine and Public Health is working on a device that uses transcranial magnetic stimulation (TMS) to stimulate the slow brain waves characteristic of deep sleep.

      TMS sends a harmless magnetic pulse through your skull to alter brain activity. In experiments, sleeping volunteers immediately began reproducing the slow, deep waves seen in Stage Three and Stage Four sleep.

      "With a single pulse, we were able to induce a wave that looks identical to the waves that the brain makes normally during sleep," said Giulio Tononi.

      Scientists refer to four stages of sleep. In Stage One, the body becomes more relaxed; some areas of the brain are already "asleep." In Stage Two, or light sleep, theta brain waves signal changes in how the brain is working. Stage Three is a deep sleep characterized by both theta and finally delta waves, the deepest stage of sleep. Finally, Stage Four sleep, with only delta waves, arrives, driving your body's respiration, heart rate, blood pressure and body temperature to its lowest point during your day.

      Further studies need to be done before it can be determined whether TMS can provide the basis for a safe, helpful sleep device. Dr. Tononi's study was published in the April 30 edition of the Proceedings of the National Academy of Sciences.

      TMS is also being studied as a treatment for severe depression, mania and auditory hallucinations, migraine headaches and obsessive-compulsive disorder.

      Science fiction writers have been hoping for sleep-inducing gadgets, too. Larry Niven refers to a "nap-cap" in his novel Saturn's Race:

      Ordinary human sleep varies greatly in depth and quality, a vestigial remembrance of the time when Homo habilis need to cycle between deep sleep and near waking, lest in a comalike slumber he fall prey to carnivores. In the napcap a client became an instant yoga master, able to stay in the deepest states for hours, increasing the value of each minute's rest manyfold."

      for anyone could this be used for lucid dreams?

    2. #2
      Member Uviteru's Avatar
      Join Date
      Jan 2007
      Posts
      15
      Likes
      0
      opps sorry could someone put this in the lucid dream section

    Bookmarks

    Posting Permissions

    • You may not post new threads
    • You may not post replies
    • You may not post attachments
    • You may not edit your posts
    •