Results 211 to 220 of about 45,408 (261)
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Effect of Microwave Radiation on Birds
Nature, 1966MUCH has been written over the past years on the effect of microwave radiation on body tissues and animals, but most of the experiments reported have been concerned with the production of heat and its associated behavioural and physiological effects1–4.
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Microwave Radiation Absorption
Health Physics, 1991The literature contains much evidence that absorption of microwave energy will lead to behavioral changes in man and laboratory animals. The changes include simple perturbations or outright stoppage of ongoing behavior. On one extreme, intense microwave absorption can result in seizures followed by death.
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Microwave Radiation Protective Suit
American Industrial Hygiene Association Journal, 1971The use of a Navy-developed microwave radiation protective suit in a JPL project is described. The composition of the suit material is analyzed, and the amount of radiation absorbed by the various parts of the suit is measured. The effects of microwave radiation on the human body are considered, and the degree of protection provided by the suit during ...
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Biological Effects of Microwave Radiation
Journal of the Air Pollution Control Association, 1974The possibility of exposure of large segments of the population to complex, multifrequency microwave radiation in the environment is now a reality. It is necessary, therefore, to determine the safe level of exposure for the general population so as to prevent any occurrence of harmful effects without unduly restricting the beneficial uses of microwaves.
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Microwave Radiation from the Sun
Journal of the Franklin Institute, 1945During the summer months of both 1942 and 1943, the writer and certain of his associates observed a small but measurable amount of microwave radiation coming from the sun. This appeared as random noise in the output of a conventional double-detection radio receiver designed to work at centimeter wave lengths.
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Ocular Effects of Microwave Radiation
1967Abstract : Rabbit eyes were irradiated utilizing qualitative and quantitative control of the microwave energy entering the eye. In all cases, the left eye was exposed to either pulsed or continuous wave emission at 5400 megacycles (megahertz) per second and the right eye served as an unexposed control.
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A Study of Microwave Radiation Leakage From Microwave Ovens
American Industrial Hygiene Association Journal, 1970There has been an increase in the use of microwave ovens for cooking foods. Their use results in a considerable reduction in cooking time over conventional ovens. A study was made of 187 commercial use ovens to determine the extent of leakage of microwave radiation.
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Microwave Radiation Hazards around Large Microwave Antenna
American Industrial Hygiene Association Journal, 1973The microwave radiation hazards associated with the use of large antennas become increasingly more dangerous to personnel as the transmitters go to ever higher powers. The near field area is of the greatest concern,, It has spill over from sub-reflector and reflections from nearby objects. Centimeter waves meeting in phase will reenforce each other and
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On microwave transition radiation
Technical Physics, 1998The energy of the radiation emitted by an ultrarelativistic (1 GeV) electron at a transition from vacuum into yttrium iron garnet I3Fe5O12 at the ferromagnetic resonance frequency (vacuum wavelength 3 cm) is estimated. The energy at this frequency was found to be 10−13 eV·s.
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International Journal of Infrared and Millimeter Waves, 1997
For the purposes of Microwave Active Radiometry (1), three noise radiators were developed and tested. One is a conventional noise diode source in a rectangular R-100 waveguide with a 6-dB horn attached, other two noise radiators are made as half-wave dipoles with noise diodes installed.
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For the purposes of Microwave Active Radiometry (1), three noise radiators were developed and tested. One is a conventional noise diode source in a rectangular R-100 waveguide with a 6-dB horn attached, other two noise radiators are made as half-wave dipoles with noise diodes installed.
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