What GHz is harmful to humans?

Scientific evidence suggests that cancer is not only linked to mobile phone radiation and that other factors also may be involved in its development. Most mobile operators use from radiofrequency waves in the range up 300 MHz to 3 GHz that can be harmful for human health (1).

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What does EMF do to your blood?

The biological effect of exposure to EMF is a subject of particular research interest. The results of the recent studies not only clearly demonstrate that EMF exposure triggers oxidative stress in various tissues, but also that it causes significant changes in levels of blood antioxidant markers .

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Can EMF cause leukemia?

The risks of leukemia associated with exposure to EMF are generally low ; pooled analyses suggest an excess of all leukemias with a risk estimate of 1.18 (95 percent confidence interval (CI) 1.12-1.24) (11), with slightly higher risks for the various leukemia subtypes.

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What are ELF waves used for?

Extremely low-frequency (ELF) waves are of interest for communications systems for submarines . The relatively weak absorption by seawater of electromagnetic radiation at low frequencies and the existence of prominent resonances of the natural cavity formed by Earth and the ionosphere make the range between 5…

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