Due to a lack of financial resources, we unfortunately have to suspend the import of
any new radio frequency and mobile phone-related articles as of now (November 27,
2017). We apologize for this inconvenience and will keep you informed.
Because we received a large number of inquiries, we set up a bank account to accept
donations. With their aid, we hope to resume, at least partly, the import of newly
published articles to the RF archive of the EMF-Portal. Any contribution is greatly
appreciated. Thank you for your kind support!
Seedlings were divided into the following groups: exposure to a 1) 1.5 W, 2) 2.3 W and 3) 3 W electromagnetic field and 4) sham exposure. A positive control was conducted. Three independent experiments were performed and in each experiment 15 root tips and 5000 cells/tip were investigated in each group by different operators.
TEM was made of copper clad FR-4 plates; the sides of the cell were left open to simplify access; tapered walls were used to join the central region of the cell, 450 mm long, to the input and output coaxial connectors; whole system was kept inside a thermostatic cabinet with a constant temperature of 20°C in the dark