© 1997 - 2013, Research Center for Bioelectromagnetic Interaction (femu - RWTH Aachen University, Germany).
The informational contents of the EMF-Portal are available free of charge for personal and strictly non-commercial purposes. The informational contents of the EMF-Portal may be retrieved, read or printed, but not (i) copied, (ii) changed or (iii) saved in any format, neither electronically nor on other storage media. Permissions for publication, reproduction, commercial purposes or third party propagation of contents of the EMF-Portal – including partial excerpts or revised formats – have to be obtained from the femu Aachen University-copyright holders. By retrieving, reading or printing these documents you expressly state your agreement with all conditions in the fine print.