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EMF-Portal | Home
The journal
femu and co-authors ...
Posted on Sep 19, 2023
Sep 19, 2023
On behalf of the Federal Office for the Environment (FOEN) in Switzerland, the Institute of Family...
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EMF-Portal | Electromagnetic spectrum
low-frequency fields (up to approximately 300 Hz), the
intermediate-frequency range between approximately 300 Hz and 10 MHz, and the
radiofrequency range from 10 MHz to 300 GHz. Accordingly, in the ...
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EMF-Portal | Sources of EMF
Sources of EMF
Read about the most important properties of technological sources of electromagnetic fields encountered in everyday life, and use this information to compare different field sources.
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EMF-Portal | Literature search
Publications added during the last 30 days
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EMF-Portal | Electromagnetic fields
Electromagnetic fields
In the extremely-low and low frequency ranges, the electric fields and the magnetic fields of a source must be considered separately. The higher the frequencies are, the closer ...
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EMF-Portal | General
General
Electromagnetic fields are ubiquitous in our environment. In physics, as light, they belong to the electromagnetic waves. In the electromagnetic spectrum different ranges can be distinguished ...