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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
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.
Denis Jurkin, Günther Müllen, Jörg Aign
Fusion Science and Technology | Volume 60 | Number 4 | November 2011 | Pages 1403-1406
Detritiation and Isotope Separation | Proceedings of the Ninth International Conference on Tritium Science and Technology (Part 2) | doi.org/10.13182/FST11-A12693
Articles are hosted by Taylor and Francis Online.
Tritium separation factors are extraordinarily important parameters in the development of efficient electrolysis systems for HTO waste volume reduction and tritium recovery purposes as well as for the reproducible analysis of tritium in low-level environmental samples. In the present work, a modular, actively cooled, continuous feed electrolysis setup has been developed. In order to provide a basis for the analysis of electrode specific tritium separation factors and to investigate the system performance, electrolysis of tritiated water was conducted with constant current density in strongly alkaline medium (1 M sodium hydroxide) using platinum as reference electrode material. Furthermore, the energy saving potential of an increase of the number of cell compartments was investigated.