Watch this video to see the procedure for measuring the activity of a radioactive sample, taking into account the background radiation. Radiation from natural sources and man made sources is ...

In fact, it’s even able to leverage this behavior as a way to measure radiation exposure. In essence, it’s able to act as both memory and a sensor. Being able to resist radiation exposure is ...

Dosimeters used to measure radiation at laboratories, hospitals and in the field must be calibrated against a national standard to ensure that measurement results are consistent with the International ...

Radu Motisan has been building a global environmental surveillance network which first monitored radiation levels, and since has added the ability to measure air quality. He believes that people ...

What is meant by radiation “dose” of X rays? Radiation dose is a measure of how much energy is absorbed when something or someone is exposed to X-rays. This is important because it is this absorption ...

At selected locations, participants get off the bus to measure radiation levels where they stand, in the grass and elsewhere. The magnitude-9.0 earthquake that struck on March 11, 2011 ...

Jan. 31 (UPI) --The Department of Energy said Friday low-altitude helicopter flights to measure background radiation will be done over New Orleans Feb. 2 through Feb. 6 as part of security ...