Annual rept. 1 Apr 1990-31 Mar 1993
EEG SYSTEMS LAB SAN FRANCISCO CA
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We made progress in several areas during the past year 1 tested the Neurotrigger hardwaresoftware system and moved it onto a new platform for increased number of channels and a needed increase in computational headroom 2 performed pilot recordings seeking simpler EEG measures of focused attention associated with heightened ability to receive and retain information 3 implemented filters to remove signal contaminants typically generated by stationary subjects doing laboratory tasks, specifically eye blinks, eye movements, and muscle tension on the head 4 designed, implemented, and piloted a new task for training the production of a preparatory attentive state associated with heightened ability to receive and retain information. We also revised a manuscript on a prior AFOSR-sponsored study of working memory the manuscript has been accepted for publication. We also completed statistical analyses and figures and nearly completed a manuscript on a prior AFOSR- sponsored experiment on the neurophysiology of language. Brain activity, Cognition, Learning.
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