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Articles, tagged with "radio wave", page 1

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Incredible Cutting-Edge Medical Technology: The Future of Medicine

15th February 2012
We have entered the second decade of the twenty-first century. Today, affordable smart phones are widespread, computer game graphics look almost life-like, computer animation is almost indistinguishable from actual footage, remote-controlled drones patrol... Read >
Author: Joel Gray

Duct propagation

02nd September 2007
In troposphere under normal conditions the air pressure water vapor pressure and temperature reduces with the increase of height above earth. As a result of this the refractive index also reduces with the increase of height. In standard atmosphere the mod... Read >
Author: Robert Palmer
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