http://exhibits.library.stonybrook.edu/mfp/files/original/67c8f007fc721c9a69c2acf1d0dede1a.pdf fc685161bebb4a08421f6a9251dbd93e PDF Text Text "navfimizm‘m «— _x n r-n V m“. .,_.,w—u—r—u'm w—m warn. . vw. V ‘ mun . , raw“ u.,- [rs-raw nr-"~',—-'rVr .. v ”duh".- .. v v. .m. *‘ “UV—r- -~- ww—r v m .— m-I -- an." . q .» U'JW ‘nrqwc..._~ December 16, 1971 Arthur J. neikman, 15 Muir Avenue M.D. Mill Valley, Calif. Dear Dr. Deikman, with some on Bimodal Consciousness because you focussed on EEG evidence for I read your report interest, particularly the concepts. The references to the EEG patterns associated with the two modes of consciousness were illuminating. When the LSD phenomenon was discussed, however, the EEG data was presented ambiguously. The EEG effects during the EEG state are well defined, an exhibiting a shift of the mean frequency to a higher frequency, of (periods with seconds 'drop-outs' increase in the number of and delta activity. flattening of EEG activity), and a decrease in thetamode would be in action the would that expect Using your model, one mode. of the receptive force, but the description is that some of is the state of delirium. In this patterns are those of increased fast state, the characteristic and theta activity, and a decreased frequencies, increased delta The subject is active, restless, and responsivity to eye Opening. outwardly, in the action mode; but the mental state is so severely dissociated that it would be best to identify the state with the Another problem for me, EEG receptive mode. I think. Finally, you will be interested in the recent data presented by Itil and Ulett on the problem of EEG changes in hypnosis, and the ingestion reports of the EEG changes with acute cannabis inhalation and and decreases which show increases in the alpha percent time,anplitudes, in fast frequency. Perhaps, in a later presentation, these data integrated into the concept. may be Sincerely yours, Fink, M.D. Professor of Psychiatry Max P.S. My best to Dave Metcalf when next you write. � 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: Beikman, Arthur J. Type The nature or genre of the resource Text Identifier An unambiguous reference to the resource within a given context mfp-05-00-025-9-556 Date A point or period of time associated with an event in the lifecycle of the resource 1971 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