http://mindhacks.com/2008/12/22/triggering-the-dreamy-state/ Neuroscience and psychology news and views. Wed, 19 Jun 2013 06:47:39 +0000 hourly 1 http://wordpress.com/ http://mindhacks.com/2008/12/22/triggering-the-dreamy-state/#comment-6202 Mon, 22 Dec 2008 20:16:10 +0000 http://mindhacksblog.wordpress.com/2008/12/22/triggering-the-dreamy-state/#comment-6202 My background is in electrical engineering, so I am curious – do you know how the variable voltage and variable current electrodes each affect the brain differently? Or perhaps how they arrived at the pulse shapes and duration most useful for experiments?

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