Some recent epidemiologic studies have suggested that the exposure to extremely low frequency (ELF) electromagnetic fields (EMF) affect human health , because of the incidence of certain types of cancer, depression, and miscarriage have been increased among individuals living or working in environments exposed to such …
Read moreWhat frequency is most harmful?
The most dangerous frequency is at the median alpha-rhythm frequencies of the brain, 7 hz . This is also the resonant frequency of the body’s organs.
Read moreWhat levels of EMF are harmful?
In 2020, WHO updated its international ICNIRP Guidelines for limiting exposure to larger RF electromagnetic fields ranging from 100 KHz (kilohertz) to 300 GH (gigahertz) .
Read moreWhat low frequencies are harmful to humans?
The most dangerous frequency is at the median alpha-rhythm frequencies of the brain: 7 hz . This is also the resonant frequency of the body’s organs.
Read moreWhat does low-frequency do to your body?
Some recent epidemiologic studies have suggested that the exposure to extremely low frequency (ELF) electromagnetic fields (EMF) affect human health, because of the incidence of certain types of cancer, depression, and miscarriage have been increased among individuals living or working in environments exposed to such …
Read moreWhat causes ELF?
Naturally occurring ELF EMF is associated with atmospheric processes such as ionospheric currents, thunderstorms and lightning . Artificial sources are the dominant sources of ELF EMF and are usually associated with the generation, distribution and use of electricity at the frequency of 50 or 60 Hz.
Read moreWhat 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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