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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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Fusion Science and Technology
Latest News
Chris Wagner: The role of Eden Radioisotopes in the future of nuclear medicine
Chris Wagner has more than 40 years of experience in nuclear medicine, beginning as a clinical practitioner before moving into leadership roles at companies like Mallinckrodt (now Curium) and Nordion. His knowledge of both the clinical and the manufacturing sides of nuclear medicine laid the groundwork for helping to found Eden Radioisotopes, a start-up venture that intends to make diagnostic and therapeutic raw material medical isotopes like molybdenum-99 and lutetium-177.
Y. Yamauchi, Y. Kimura, Y. Kosaka, Y. Nobuta, T. Hino, K. Nishimura, Y. Ueda
Fusion Science and Technology | Volume 60 | Number 4 | November 2011 | Pages 1475-1478
Interaction with Materials | Proceedings of the Ninth International Conference on Tritium Science and Technology (Part 2) | doi.org/10.13182/FST11-A12710
Articles are hosted by Taylor and Francis Online.
Hydrogen isotope retention and desorption behaviors in tungsten during glow plasma exposures using hydrogen isotope or inert gas were investigated. The rapid pressure drop of D2 and the simultaneous pressure rises of HD and H2 were observed during deuterium discharge. The net amount of retained deuterium was several times larger than that of stainless steel. The desorption of HD or H2 was several times smaller than that of stainless steel. Compared with stainless steel, the amount of desorbed deuterium during subsequent inert gas discharge was several times smaller.
