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Elektrische Signale des Gehirns - Die Grundlagen des EEG

Formal Metadata

Title
Elektrische Signale des Gehirns - Die Grundlagen des EEG
Alternative Title
Electric Signals of the Brain - An Introduction into Electroencephalography
Author
License
No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
Identifiers
IWF SignatureC 1637
Publisher
Release Date
Language
Producer

Technical Metadata

IWF Technical DataFilm, 16 mm, LT, 328 m ; F, 30 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Trennung von Störsignalen und schwachen bioelektrischen Nutzsignalen. Anlegen der Elektroden. Ableitungsarten. International übliches Schema der Ableitungsorte. Frequenzspektrum. Entstehung der EEG-Wellen im Gehirn. Aufmerksamkeitsniveau im EEG: Eine Probandin sieht Filmausschnitte und hört Musik. Schlaf-Phasen und Narkose. Epilepsie. EEG-Auswertung: Intervallhistogramm und Fourier-Analyse. Langzeit-EEG. Evozierte Potentiale.
English
English
Separation of interference from weak bio-electrical signals. Application of electrodes. Internationally recognized points of application. Frequency spectrum. Formation of EEG waves in the brain. Awareness niveau. A subject watches film and hears music. Sleeping phase and narcosis. Epilepsy. Analysis of EEG, interval histogram, Fourier analysis. Long term EEG. Evoked potential.
Keywords
German
German
English
English
IWF Classification
German
German
English
English