http://exhibits.library.stonybrook.edu/mfp/files/original/97eeed54a549b6ea00f26c0e806bc4dd.pdf da064d777aa6686ee9ab2bf99c9d255a PDF Text Text July 15, 1991 David Neubauer, M.D. Francis Scott Key Medical Center 4940 Eastern Avenue Baltimore, MD 21224 Dear Dr. Neubauer, theory It was kind of you to send the reprints and citations on chaos and EEG. The reprints arrived fortuitously when I had a visiting scientist/electroencephalographer from Genoa, Dr. Walter Sannita, who has been interested in the theory as another way to analyze EEG signals. assume the concept is of interest as a novel way to reduce form for further study (as in pharmaco—EEG, for example) and as a basis for understanding the origins of the EEG. After reading these reprints, I am reminded of the search for other techniques to reduce EEG signals to numeric form: Drohocki integrator, pattern analysis, shape analysis, period analysis, power spectral density are some methods that we have used. After some extensive (and expensive) computer comparisons of three of these methods, we realized that each method is based on a massaging of the original numeric digital signals as presented by the amplifiers, and therefore, one system must be related to every other system; and that they can only be compared on the I EEG signals to numeric basis of efficiency, not for an on ’meaning’. I cannot contribute thoughts to whether chaos theory is useful understanding of the origins of the EEG. studies. Again, my thanks and my best wishes for success in your Sincerely yours, Max Fink, M.D. Professor of Psychiatry � Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Correspondence Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Correspondence to: Neubauer, David Type The nature or genre of the resource Text Identifier An unambiguous reference to the resource within a given context mfp-05-00-032-3-084 Date A point or period of time associated with an event in the lifecycle of the resource 1991 Creator An entity primarily responsible for making the resource <a title="Fink, Max, 1923-" href="http://id.loc.gov/authorities/names/n79039548" target="_blank">Fink, Max, 1923-</a> Subject The topic of the resource Correspondence -- Correspondence Relation A related resource The Max Fink Collection Description An account of the resource Rights Information about rights held in and over the resource <a title="IN COPYRIGHT - EDUCATIONAL USE PERMITTED" href="http://rightsstatements.org/vocab/InC-EDU/1.0/" target="_blank">IN COPYRIGHT - EDUCATIONAL USE PERMITTED</a> Source A related resource from which the described resource is derived Special Collections and University Archives, University Libraries. Stony Brook University Libraries (State University of New York). Language A language of the resource en-US Format The file format, physical medium, or dimensions of the resource application/pdf Publisher An entity responsible for making the resource available Contributor An entity responsible for making contributions to the resource Correspondence