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  • proportional
  • Presumably the gravitational attraction that a single photon of EM radiation will exert is proportional to it's mass where m=E/c(squared) and the distance between the photon and the mass. (physicsforums.com)
  • Fields
  • The potential health problems from radio-wave radiation and electromagnetic fields from overhead power lines have been the source of much controversy over the years. (riverreporteronline.com)
  • The principles found to be important are that biology reveals that brains, hearts and cells use electromagnetic signals, charged ions, voltage-gated ion channels, ion regulated gap junctions, all of which can be interfered with by external electromagnetic fields in subtle but vital ways in relation to health. (scribd.com)
  • electrically
  • Such shields generally comprise electrically conducting metal layers on the interior and or exterior surfaces of the enclosure for equipment which is the source of the radiation to be shielded. (google.com)
  • Electrically connected to the source by a coaxial cable is a broadband applicator adapted for emitting electromagnetic radiation into tissue and the like. (google.com)
  • spatial
  • 2010 ) have found that, 2 h daily dose of 900 MHz radiation (pulsed GSM) from a mobile phone for 4 days induced altered spatial memory performance in mice. (springer.com)
  • identical
  • Whether taking the form of a signal transmitted to a radio from the broadcast station, heat radiating from a fireplace, the dentist's X-rays producing images of teeth, or the visible and ultraviolet light emanating from the sun, the various categories of electromagnetic radiation all share identical and fundamental wave-like properties. (fsu.edu)
  • There is no need for any anti-reflective layers or a substrate to provide destructive interference - reflected radiation simply does not occur, unlike in an isotropic (i.e. identical in all directions) absorbing medium. (innovations-report.com)
  • proven
  • Scientifically the harmfulness of electromagnetic radiation is proven, based on the many testimonies and anamneses, epidemiological research and most of the laboratory and provocative research. (factbites.com)