The Shielding of Inbound Radiofrequency Electromagnetic Fields at Workplaces
نویسندگان
چکیده
منابع مشابه
Carcinogenicity of radiofrequency electromagnetic fields
In May, 2011, 30 scientists from 14 countries met at the International Agency for Research on Cancer (IARC) in Lyon, France, to assess the carcinogenicity of radiofrequency electromagnetic fi elds (RF-EMF). These assessments will be published as Volume 102 of the IARC Monographs. Human exposures to RF-EMF (frequency range 30 kHz–300 GHz) can occur from use of personal devices (eg, mobile teleph...
متن کاملRadiofrequency Electromagnetic Fields: Carcinogenic and Other Biological Effects
In the electromagnetic spectrum, structural damage to living tissues per unit of absorbed energy tends to increase with the decrease of a wavelength which is evident not only for ultraviolet and ionizing radiation but also for the infrared and visible light. By causing thermal damage after absorbing energies that would be harmless for radiofrequency electromagnetic fields (EMF), tissues are eve...
متن کاملRadiofrequency Electromagnetic Fields: Carcinogenic and Other Biological Effects
In the electromagnetic spectrum, structural damage to living tissues per unit of absorbed energy tends to increase with the decrease of a wavelength which is evident not only for ultraviolet and ionizing radiation but also for the infrared and visible light. By causing thermal damage after absorbing energies that would be harmless for radiofrequency electromagnetic fields (EMF), tissues are eve...
متن کاملParametrically shielding electromagnetic fields by nonlinear metamaterials.
An analytical theory is developed for parametric interactions in metamaterial multilayer structures with simultaneous nonlinear electronic and magnetic responses and with a near-zero refractive index. We demonstrate theoretically that electromagnetic fields of certain frequencies can be parametrically shielded by a nonlinear left-handed material slab, where the permittivity and permeability are...
متن کاملGenotoxic effects of radiofrequency electromagnetic fields.
101 publications are exploited which have studied genotoxicity of radiofrequency electromagnetic fields (RF-EMF) in vivo and in vitro. Of these 49 report a genotoxic effect and 42 do not. In addition, 8 studies failed to detect an influence on the genetic material, but showed that RF-EMF enhanced the genotoxic action of other chemical or physical agents. The controversial results may in part be...
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ژورنال
عنوان ژورنال: Safety of Technogenic Environment
سال: 2014
ISSN: 2255-8705,2255-6923
DOI: 10.7250/ste.2014.003