Hello,
This could be interesting,
I've found an study of the Gamma-7-RT - which is
an european patent from a russian inventor against non-thermal effects
of mobile phones.
http://www.freepatentsonline.com/7365700.htmlStudy: A New Device against non-thermal effects of mobile phones
A study
http://www.springerlink.com/content/f05n3516506p0456/http://www.radiacioneselectromagneticas.com/Images/Neutralisingprotectivedevice.pdfABSTRACT
The aim of this study is to initiate research in the field of
biomedical engineering geared towards a reduction of non-thermal
effects on the brain due to the use of mobile telephones. This line of
research employs devices attached to the back of cellular-telephone cases.
Methods: Under electromagnetic-environment controlled conditions EEG
records have been obtained in 16 healthy subjects, with their eyes
open at the base-line. These records were compared with the use of the
mobile telephone with and without one of these devices for five
minutes each, and having them statistically tested with Wilcoxon
matched-pairs.
Results: Differences between experimental EEG, with and without the
use of the device, have been observed. These subtle changes basically
affect Delta and Theta wave bands. Their distribution, (changes in the
affected areas of the brain), also varies, above all in the frontal areas.
Conclusions: The use of this device could reduce non-thermal effects
of mobile telephones on the human EEG.
Best regards,
Daniel