Beware: Radiation!
Radiation, which refers to emissions of light or particles, is a type of energy transfer. Radiation takes place…
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Biological Effects of Cellular Phones
Cellular phones have become one of the 21st century’s most indispensable tools. They serve a wide range of…
Advances In Radar Imaging
WHAT IS RADAR? Radar, a contraction of the words radio detection and ranging, is an electronic device for…