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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
S. M. Ho, K. C. Radford
Nuclear Technology | Volume 73 | Number 3 | June 1986 | Pages 350-360
Technical Paper | Nuclear Fuel | doi.org/10.13182/NT86-A16077
Articles are hosted by Taylor and Francis Online.
The percent theoretical density, lattice parameter, oxygen-to-uranium ratio, and thermal conductivity of UO2-Gd2O3 burnable absorber fuel pellets were analyzed in terms of the structural chemistry of the cubic fluorite lattice and the chemical behavior of various uranium cations. The sinterability of gadolinia-containing fuel pellets enabled an interpretation to be made of the possible structural models adopted in the system, depending on the sintering conditions.
