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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Empowering the next generation: ANS’s newest book focuses on careers in nuclear energy
A new career guide for the nuclear energy industry is now available: The Nuclear Empowered Workforce by Earnestine Johnson. Drawing on more than 30 years of experience across 16 nuclear facilities, Johnson offers a practical, insightful look into some of the many career paths available in commercial nuclear power. To mark the release, Johnson sat down with Nuclear News for a wide-ranging conversation about her career, her motivation for writing the book, and her advice for the next generation of nuclear professionals.
When Johnson began her career at engineering services company Stone & Webster, she entered a field still reeling from the effects of the Three Mile Island incident in 1979, nearly 15 years earlier. Her hiring cohort was the first group of new engineering graduates the company had brought on since TMI, a reflection of the industry-wide pause in nuclear construction. Her first long-term assignment—at the Millstone site in Waterford, Conn., helping resolve design issues stemming from TMI—marked the beginning of a long and varied career that spanned positions across the country.
Hiromi Kanbe, Tadashi Inoue, Toshi Tomizawa, Hiroaki Kōyama, Hiroharu Itami
Nuclear Technology | Volume 60 | Number 3 | March 1983 | Pages 367-378
Technical Paper | LWR Control Materials—I and II / Fission Reactor | doi.org/10.13182/NT83-A33124
Articles are hosted by Taylor and Francis Online.
The characterization of radioactive corrosion pro-ducts and the distribution of 60Co on specimens taken from the Pipe of the Ōarai Water Loop of the Japan Material Testing Reactor, with and without decontamination, were investigated. The corrosion product layer was classified in two categories, i.e., a soft crud layer and a hard crud layer. The former is the layer where corrosion products in the water are deposited and the latter is the corroded layer of base material of the pipe. The main chemical states of both layers were α-Fe2O3 and Fe3O4 in equivalent amounts. The 60Co in the corrosion products was considered to be absorbed into the magnetite. Grain boundary diffusion was suggested as a transport mechanism for penetration into the base material. It was found that soft and hard cruds must be removed to get a high decontamination factor.
