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Critical Reviews™ in Biomedical Engineering
SJR: 0.207 SNIP: 0.376 CiteScore™: 0.79

ISSN 印刷: 0278-940X
ISSN オンライン: 1943-619X

Critical Reviews™ in Biomedical Engineering

DOI: 10.1615/CritRevBiomedEng.v29.i1.60
pages 125-133

Investigation of Brain Potentials in Sleeping Humans Exposed to the Electromagnetic Field of Mobile Phones

N. N. Lebedeva
Doctor of Biological Sciences, Principal Scientist at the Institute of Higher Nerve Activity and Neurophysiology, Russian Academy of Sciences, Moscow, Russia
A. V. Sulimov
Ph.D., Senior Researcher at the Institute of Higher Nerve Activity and Neurophysiology, Russian Academy of Sciences, Moscow, Russia
O. P. Sulimova
Ph.D., Researcher at the Institute of Higher Nerve Activity and Neurophysiology, Russian Academy of Sciences, Moscow, Russia
T. I. Korotkovskaya
Deputy Director of the "Extremely High Frequency" Medical and Technical Association, Russia
T. Gailus
Ph.D., Senior researcher, Biological Department Head at the Deutsche Telekom AG, Germany

要約

An investigation was made of 8-hour EEG tracings of sleeping humans exposed to the electromagnetic field of a GSM-standard mobile phone. To analyze the EEG-patterns, manual scoring, nonlinear dynamics, and spectral analysis were employed. It was found that, when human beings were exposed to the electromagnetic field of a cellular phone, their cerebral cortex biopotentials revealed an increase in the a-range power density as compared to the placebo experiment. It was also found that the dimension of EEG correlation dynamics and the relation of sleep stages changed under the influence of the electromagnetic field of a mobile phone.