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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
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.
T. J. Pashos
Nuclear Technology | Volume 4 | Number 6 | June 1968 | Pages 395-398
Technical Paper and Note | doi.org/10.13182/NT68-A26365
Articles are hosted by Taylor and Francis Online.
The control rod requirements of water cooled power reactors have been satisfied thus far with the successful operation of control rod systems containing B4C in tubes, Ag-In-Cd alloy, hafnium, or Eu2O3 dispersed in stainless steel. Additional auxiliary control is being obtained through the use of burnable poison materials such as boron, erbium, and gadolinium.
