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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
November 2025
Latest News
Nieh confirmed for the NRC
Nieh
Earlier today, the U.S. Senate officially confirmed Ho Nieh in a 66–32 vote to serve as a commissioner on the U.S. Nuclear Regulatory Commission through the remainder of a term that will expire June 30, 2029. All present Republicans, alongside 15 Democrats and one Independent, cast their votes in favor of Nieh, who was nominated by President Trump in July and fills the seat left vacant following the dismissal of former commissioner Christopher Hanson.
NRC details: The commission leading the NRC now comprises four members. Nieh joins Chair David Wright and commissioners Bradley Crowell and Matthew Marzano. One spot remains unfilled after the resignation of Annie Caputo in July. President Trump nominated Douglas Weaver earlier this month to fill Caputo’s seat.
John E. Massidda, Mujid S. Kazimi
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 614-618
Blanket and First-Wall Engineering | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40107
Articles are hosted by Taylor and Francis Online.
An investigation aimed at identifying methods of flattening the power distribution in D-T blankets has been carried out. Three methods were identified which when used in conjunction produce power distributions which are significantly flatter than those produced by typical blankets. The peak-to-average power density ratio is reduced by over 50%, and the peak-to minimum power fall-off is reduced by a factor of five. Power flattened blankets achieve tritium breeding ratios and blanket multiplication which could be somewhat higher than those of typical blanket designs.
