Sentence examples for half the radiation from inspiring English sources
Nuclear materials are measured according to their "half life," or the time it takes for half the radiation to die away.
More than half the radiation to which Americans are exposed each year is believed to come from naturally occurring radon.
The answer is to monitor with a dose of the gamma remitting I (185 MBq, 5 mCi), which gives a similar count rate as a therapy dose of I, but half the radiation dose of 185 MBq, 5 mCi of I. Then there is no stunning, so that iodine-avid disease can be treated.
But that is only half of the Radiation and Public Health Project's mission -- the less provocative half.
Of course, half of the radiation was directed upward into space, and some was absorbed by atmospheric water vapor and CO2.
Half of the radiation for a phone, according to studies done by industry, will get into your brain or body.
The plan right now is to begin every-six-weeks follow-ups a month and a half after the radiation treatment ends.
It radiates, from the cloud tops, in every direction at 240w/m2 but receives radiation at 480w/m2 because only half the planet receives radiation so to comply with the law of conservation of energy this must be double that lost.
Another case is the application of the stepped-plate transducer for the generation at sonic frequencies where the height of the steps of the radiating plate, which has to be half a wavelength of the radiation, becomes too high and it makes the transducer construction impractical.
The low positron yield (23%) and long half-life mean that the radiation dose per unit positron yield from I is approximately 18 times that from F. This is compounded by high positron energy (Emax = 2.14 MeV) and high energy gamma emission, both of which degrade image quality.
This missing information is what limits the resolution of a lens to roughly half the wavelength of the radiation used.Dr Pendry's calculations for a material with a negative refractive index, rather like Dirac's for the electron, have two solutions and the second allows near-field waves to grow instead of decaying.
