Results 151 to 160 of about 85,663 (187)

Non-ionizing radiation as possible carcinogen

International Journal of Environmental Health Research, 2020
The advent of wireless technologies has revolutionized the way we communicate. The steady upsurge in the use of mobile phone all over the world in the last two decades, while triggered economic growth, has caused substantial damage to the environment, both directly and indirectly.
Shiwangi Gupta   +2 more
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Non-ionizing radiation

International Archives of Occupational and Environmental Health, 1980
The American Conference of Governmental Industrial Hygienists (ACGIH) held a symposium in Washington, DC, designed to discuss the scientific, technical, and programmatic issues of non-ionizing radiation. Since, in Germany, the regulations DIN 57848 and VDE 0848 still exist only as drafts, the presented state of the art was of special interest.
openaire   +1 more source

Non-Ionizing Radiation

2010
Radiation-protection regulations concern ionizing radiation like α, β, γ radiation and neutrons. Separate regulations concern the handling of X rays and X-ray-generating devices. γ radiation and X rays are electromagnetic waves: they differ from visible light or microwave radiation only by their energy or, equivalently, by their frequency or wavelength.
openaire   +1 more source

Photonic and non-ionizing cosmic radiation

Physica, 1946
Summary We extended our investigations concerning the amount of photons and particles in cosmic radiation, to the region of energies higher than 10 7 evolts. For this purpose we recorded simultaneously the ionizing particles and the non-ionizing ones which produced in a layer of lead at least one or two electrons (principle of anticoincidences).
J. Clay, C. Levert
openaire   +1 more source

Non-ionizing radiation safety: radiofrequency radiation, electric and magnetic fields

Physics in Medicine and Biology, 1992
The static, low-frequency and radiofrequency parts of the electromagnetic spectrum are used in various areas of human activity. Equipment utilizing this energy today is to be found in industry, medicine, commerce and private homes. The author provides a short survey of the biological effects and concentrates on the principal experimental and ...
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Non-Ionizing Radiation

Radiation Research, 1997
John E. Moulder   +2 more
openaire   +1 more source

Effects of Non-Ionizing Radiations on Viruses

1957
Publisher Summary This chapter discusses the effects of nonionizing radiations on specific biological activities of viruses. Both (ionizing and nonionizing) kinds of radiations are electromagnetic waves emitted in quanta and they differ from one another only in the ranges of their wavelengths.
openaire   +2 more sources

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