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Cortex Functional C...
Cortex Functional Connectivity as a Neurophysiological Correlate of Hypnosis : an EEG Case Study
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- Fingelkurts, Andrew (författare)
- BM-SCIENCE - Brain and Mind Technologies Research Centre, P.O. Box 77, FI-02601 Espoo, Finland
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- Fingelkurts, Alexander (författare)
- BM-SCIENCE - Brain and Mind Technologies Research Centre, P.O. Box 77, FI-02601 Espoo, Finland
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- Kallio, Sakari (författare)
- Högskolan i Skövde,Institutionen för kommunikation och information
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- Revonsuo, Antti (författare)
- Högskolan i Skövde,Institutionen för kommunikation och information
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BM-SCIENCE - Brain and Mind Technologies Research Centre, PO. Box 77, FI-02601 Espoo, Finland Institutionen för kommunikation och information (creator_code:org_t)
- Elsevier, 2007
- 2007
- Engelska.
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Ingår i: Neuropsychologia. - : Elsevier. - 0028-3932 .- 1873-3514. ; 45:7, s. 1452-1462
- Relaterad länk:
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http://www.sciencedi...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Cortex functional connectivity associated with hypnosis was investigated in a single highly hypnotizable subject in a normal baseline condition and under neutral hypnosis during two sessions separated by a year. After the hypnotic induction, but without further suggestions as compared to the baseline condition, all studied parameters of local and remote functional connectivity were significantly changed. The significant differences between hypnosis and the baseline condition were observable (to different extent) in five studied independent frequency bands (delta, theta, alpha, beta, and gamma). The results were consistent and stable after 1 year. Based on these findings we conclude that alteration in functional connectivity of the brain may be regarded as a neuronal correlate of hypnosis (at least in very highly hypnotizable subjects) in which separate cognitive modules and subsystems may be temporarily incapable of communicating with each other normally
Nyckelord
- Consciousness
- Structural (operational) synchrony
- Frequency bands
- EEG segmentation; Local/remote synchronization
- Hypnotizability
- Hypnosis
- Hypnotic virtuoso
- Suggestibility
- Metastability
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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