The SAR value was determined both by measurements and by calculations: Incident, reflected and transmitted powers were measured for an input power of 1 W using a power meter and a coaxial directional coupler. The absorbedpower was then calculated and the average whole body SAR was determined showing very small variations of average whole body SAR for rats of different sizes. Numerical calculations were performed using the FDTD method. The SAR in the brains of rats was found to vary less than four-fold from the average value of 0.4 mW/g in the numerical rat shaped phantom at different positions inside the TEM cell. The calculated SAR values were in good agreement with the measured ones.
Whitehead TD et al.
Gene expression does not change significantly in C3H 10T(1/2) cells after exposure to 847.74 CDMA or 835.62 FDMA radiofrequency radiation.
Nylund R et al.
Mobile phone radiation causes changes in gene and protein expression in human endothelial cell lines and the response seems to be genome- and proteome-dependent.
Qutob SS et al.
Microarray gene expression profiling of a human glioblastoma cell line exposed in vitro to a 1.9 GHz pulse-modulated radiofrequency field.
Zeng Q et al.
Effects of global system for mobile communications 1800 MHz radiofrequency electromagnetic fields on gene and protein expression in MCF-7 cells.
Whitehead TD et al.
The number of genes changing expression after chronic exposure to Code Division Multiple Access or Frequency DMA radiofrequency radiation does not exceed the false-positive rate.
Markova E et al.
Microwaves from GSM mobile telephones affect 53BP1 and gamma-H2AX foci in human lymphocytes from hypersensitive and healthy persons.
Pacini S et al.
Exposure to global system for mobile communication (GSM) cellular phone radiofrequency alters gene expression, proliferation, and morphology of human skin fibroblasts.
Goswami PC et al.
Proto-oncogene mRNA levels and activities of multiple transcription factors in C3H 10T 1/2 murine embryonic fibroblasts exposed to 835.62 and 847.74 MHz cellular phone communication frequency radiation.
Lai H et al.
Melatonin and a spin-trap compound block radiofrequency electromagnetic radiation-induced DNA strand breaks in rat brain cells.