نتایج جستجو برای: non ionizing
تعداد نتایج: 1329049 فیلتر نتایج به سال:
Radiation is any kind of energy transmitted without an intermediate medium. Radiant generally wave-shaped, most commonly sinusoidal. There are two types radiation: ionizing radiation and non-ionizing radiation. Ionizing that causes the process ejecting electrons from atoms to form ion pairs. Attention should be paid radiation, particularly its sources, types, properties, effects, methods avoida...
Background: Compared to past decades, humans are exposed to rapidly increasing levels of radiofrequency electromagnetic radiations (RF-EMF). Despite numerous studies, the biological effects of human exposure to different levels of RF-EMF are not fully understood, yet. This study aimed to evaluate the bioeffects of exposure to "900/1800 MHz" and “2.4 GHz" RF-EMFs, and x-rays as well as their pot...
The design, development and operation of a network for the monitoring of the nonionizing electromagnetic radiation in Greece is presented in this paper. Two independent sub-networks, called “Hermes” and “pedion24” have been operating since November 2002 in several areas, and more than 4,000,000 electric field strength measurements have been conducted to date. The measurement results indicate th...
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