Browse 6,486 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing 2,816 studies in Whole Body / General
R. Whytlaw-Gray, J. B. Speakman · 1921
Microscopic examination of an iron arc spike deposited on a glass surface revealed fine particles of iron compound arranged in short chain sections with a bead-like appearance. The researchers suggested that this formation may have its origin in the outer envelope of the arc flame where particles line up around the arc stream due to circular magnetism from the current.
Malcolm Thomson · 1921
d'ARSONVAL, CHARRIN · 1896
P. Grützner, R. Heidenhain · 1878
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R. L. Goes, D.M.D.
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The report states there is virtually no scientific literature directly relating to carcinogenic effects of MW and RF radiation. The evidence comes from a WHO epidemiologic study reported by Zaret (1976) showing a possible correlation between MW-induced cardiovascular disease increase and a rise in cancer incidence. International exposure standards vary widely, from 10 mW/cm² in Western countries to 0.01 nW/cm² in the USSR and Poland, due to lack of definitive research on long-term low-level effects.
H. M. Altschuler
Temperature and humidity are controlled in the chamber surrounding the waveguide. The absorbed dose rate varies with animal movement, allowing qualitative stress monitoring. The authors note that microwave heating in tissues is often non-uniform and hot spots could occur in vital organs.
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Sol M. Michaelson
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A. K. Mulatov, R. S. Stepanov, S. D. Kirlian, V. H. Kirlian
Strong pulsating high frequency fields with a small average amount of power may extract electrons from living objects without detrimental effects and are normally safe for living organisms. The magnitude of the autoelectric emission current depends only on the field potential and the electron work function, where the field potential is determined by the dielectric constant and geometry of the object, and the work function depends on physio-chemical causes.
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The Model 1326 signal generator covers 350 MHz to 10,475 MHz and provides up to 500 watts continuous wave and 1.8 kW peak pulsed power. Cober supplies microwave power packs from 1 kW to 50 kW at 915 MHz and 2450 MHz ISM bands.
Unknown authors
Alexander Kolin
A heterogeneous magnetic field induced curvature in both roots and shoots, causing them to curve away from the plane of maximal field strength. A uniform magnetic field reduced molting failure in flour beetle pupae, with a 6.2 kilogauss field at 39.5°C having the same effect as a 15°C temperature drop. Nonhomogeneous magnetic fields applied to fruit fly pupae produced inheritable changes in development time that persisted for 30 generations. Magnetic field fluctuations near the human chest were detected and related to the ECG, and transient magnetic fields associated with nerve impulses were recorded.
D. W. C. Shen, H. P. Schwan
The derived formulas for ellipsoids agree with Fricke's results for low and high concentrations when aligned, but with random orientation they match only at low concentration and differ slightly at high concentration. By combining the homogeneous ellipsoid concept with complex conductivity, the authors obtained dispersion equations showing a low-frequency dispersion from the core and three higher-frequency dispersions from the membrane. The model assumes the membrane thickness is much smaller than the ellipsoidal axes, allowing the core and membrane contributions to be distinguished in the equations.
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Finch ED, McLees BD
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Edwin Hendler, James D. Hardy, Dorothy Murgatroyd
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Ronald W. P. King
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