Abstract
An investigation of the electroencephalogram (EEG) under anesthetic sleep conditions was conducted to evaluate dimensionality as an EEG-derived parameter that might reflect complex brain dynamics in a clinically useful way. Dimensional analysis of EEG has resulted in reported apparent dimensions ranging from 2 to 9. The homogeneity of the present results suggests that the wide range of reported EEG dimensional values may be attributable to discrepancies in methodology (data collection or dimensional algorithms). It is concluded that dimensional analysis provides an alternative to spectral analysis that may reflect additional information content.
| Original language | English (US) |
|---|---|
| Title of host publication | Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings |
| Publisher | Publ by Alliance for Engineering in Medicine & Biology |
| Pages | 1881-1882 |
| Number of pages | 2 |
| Volume | 11 pt 6 |
| State | Published - 1989 |
| Event | Images of the Twenty-First Century - Proceedings of the 11th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 2 - Seattle, WA, USA Duration: Nov 9 1989 → Nov 12 1989 |
Other
| Other | Images of the Twenty-First Century - Proceedings of the 11th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 2 |
|---|---|
| City | Seattle, WA, USA |
| Period | 11/9/89 → 11/12/89 |
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ASJC Scopus subject areas
- Bioengineering
- Engineering(all)
Cite this
Dimensional analysis of the electroencephalogram during general anesthesia. / Watt, Richard C.; Ehlers, Kevin C.; Scipione, Paul J.; Maslana, Eugene S.; Hameroff, Stuart R.
Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Vol. 11 pt 6 Publ by Alliance for Engineering in Medicine & Biology, 1989. p. 1881-1882.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Dimensional analysis of the electroencephalogram during general anesthesia
AU - Watt, Richard C.
AU - Ehlers, Kevin C.
AU - Scipione, Paul J.
AU - Maslana, Eugene S.
AU - Hameroff, Stuart R
PY - 1989
Y1 - 1989
N2 - An investigation of the electroencephalogram (EEG) under anesthetic sleep conditions was conducted to evaluate dimensionality as an EEG-derived parameter that might reflect complex brain dynamics in a clinically useful way. Dimensional analysis of EEG has resulted in reported apparent dimensions ranging from 2 to 9. The homogeneity of the present results suggests that the wide range of reported EEG dimensional values may be attributable to discrepancies in methodology (data collection or dimensional algorithms). It is concluded that dimensional analysis provides an alternative to spectral analysis that may reflect additional information content.
AB - An investigation of the electroencephalogram (EEG) under anesthetic sleep conditions was conducted to evaluate dimensionality as an EEG-derived parameter that might reflect complex brain dynamics in a clinically useful way. Dimensional analysis of EEG has resulted in reported apparent dimensions ranging from 2 to 9. The homogeneity of the present results suggests that the wide range of reported EEG dimensional values may be attributable to discrepancies in methodology (data collection or dimensional algorithms). It is concluded that dimensional analysis provides an alternative to spectral analysis that may reflect additional information content.
UR - http://www.scopus.com/inward/record.url?scp=0024926338&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024926338&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0024926338
VL - 11 pt 6
SP - 1881
EP - 1882
BT - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
PB - Publ by Alliance for Engineering in Medicine & Biology
ER -