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--- abstract: 'Nature loves to oscillate. Ongoing oscillations of a wide range of periods are familiar in animals, for example circannual, circalunar and circadian, the so-called minute rhythms of Galambos and Makeig (1988), respiratory, cardiac, and EEG rhythms of delta, theta and alpha frequencies, ca. 40 Hz cerebral, 200 Hz cerebellar, and pacemakers of electric organ discharges in certain electric fish which run at 1000-2000 Hz, night and day. In addition many living systems - or parts of them - love to show event-related oscillation. The gamma band of frequencies is popular from invertebrates to mammals, especially for transient oscillations, such as event-related rhythms, which have recently come to prominence and have been called induced rhythms in a recent book of that title (Baar and Bullock 1992). The purpose of this paper is to shed some perspective on the topic of the symposium by surveying the literature for examples of event-related oscillations, particularly those in the gamma band. I ask, for each example, four kinds of questions. (i) Are the events with which they are related similar? (ii) Are they suggestive of a common meaning, or (iii) of a common mechanism. (iv) Are the dynamics of the oscillation basically common or diverse?' altloc: [] chapter: ~ commentary: ~ commref: ~ confdates: ~ conference: ~ confloc: ~ contact_email: ~ creators_id: [] creators_name: - family: Bullock given: Theodore H. honourific: '' lineage: '' - family: Achimowicz given: Jerzy Z. honourific: '' lineage: '' date: 1994 date_type: published datestamp: 1999-11-10 department: ~ dir: disk0/00/00/01/23 edit_lock_since: ~ edit_lock_until: ~ edit_lock_user: ~ editors_id: [] editors_name: - family: Pantev given: C. honourific: '' lineage: '' - family: Th. given: Elbert honourific: '' lineage: '' - family: Lukenhoner given: B. honourific: '' lineage: '' eprint_status: archive eprintid: 123 fileinfo: /style/images/fileicons/text_html.png;/123/1/Comp_stud_oscill_brain.htm full_text_status: public importid: ~ institution: ~ isbn: ~ ispublished: pub issn: ~ item_issues_comment: [] item_issues_count: 0 item_issues_description: [] item_issues_id: [] item_issues_reported_by: [] item_issues_resolved_by: [] item_issues_status: [] item_issues_timestamp: [] item_issues_type: [] keywords: ~ lastmod: 2011-03-11 08:53:41 latitude: ~ longitude: ~ metadata_visibility: show note: ~ number: ~ pagerange: 11-26 pubdom: FALSE publication: Oscillatory Event Related Brain Dynamics publisher: 'Plenum Publishing Corp., New York' refereed: FALSE referencetext: ~ relation_type: [] relation_uri: [] reportno: ~ rev_number: 8 series: ~ source: ~ status_changed: 2007-09-12 16:23:57 subjects: - neuro-anat - neuro-neu - neuro-physio - neuro-physio succeeds: ~ suggestions: ~ sword_depositor: ~ sword_slug: ~ thesistype: ~ title: 'A Comparative Survey Of Oscillatory Brain Activity, especially gamma-band rhythms.' type: bookchapter userid: 479 volume: ~