alpha wave n.
A pattern of smooth, regular electrical oscillations in the human brain that occur when a person is awake and relaxed. As recorded by the electroencephalograph, alpha waves have a frequency of 8 to 13 hertz. Also called alpha rhythm.

* * *

Universalium. 2010.

Нужно сделать НИР?

Look at other dictionaries:

  • Angel Gabriele — Infobox Comics creator imagesize = 150 caption = birthname = Pasquale Demetrio Angelo Gabriele birthdate = birth date and age|1956|03|21 location = Brooklyn, New York deathdate = deathplace = nationality = American profession(s) = comic book… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”