PubMed · 13272499
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
C BOLLENBACH. The brain wave test.. https://pubmed.ncbi.nlm.nih.gov/13272499/
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Human subjects were instructed to respond regularly at 3-second intervals while their brain waves were recorded and analyzed. When subjects were alert the time between two successive responses did not vary greatly; however, as subjects became increasingly drowsy these times lengthened and the mean voltage of the peak alpha frequency decreased.