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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Nuclear Science and Engineering
November 2025
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Fusion Science and Technology
Latest News
Senate EPW Committee to hold Nieh nomination hearing
Nieh
The Senate Environment and Public Works Committee will hold a nomination hearing Wednesday for Ho Nieh, President Donald Trump’s nominee to serve as commission at the Nuclear Regulatory Commission.
Trump nominated Nieh on July 30 to serve as NRC commissioner the remainder of a term that will expire June 30, 2029, as Nuclear NewsWire previously reported.
Nieh has been vice president of regulatory affairs at Southern Nuclear since 2021, though since June 2024 he has been at the Institute of Nuclear Power Operations as a loaned executive.
A return to the NRC: If confirmed by the Senate, Nieh would be returning to the NRC after three previous stints totaling nearly 20 years.
Technical Session
Monday, July 22, 2024|10:00–11:50AM CDT|Senate A/B
Session Chair:
Brian Grierson (General Atomics)
Alternate Chair:
Lauren M. Garrison (Commonwealth Fusion Systems)
Session Organizer:
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Current Status of IFMIF-DONES Project
10:00–10:25AM CDT
F. Arranz (CIEMAT), A. Ibarra (IFMIF-DONES España), F. Arbeiter (KIT), D. Bernardi (ENEA), P. Cara (F4E), W. Królas (Institute of Nuclear Physics PAN)
Paper
Presentation Slides (Visible to Attendees) — Current status of IFMIF DONES Project
Material Plasma Exposure eXperiment (MPEX) Design, Engineering, and Installation Status
10:25–10:50AM CDT
A. Hussain (ORNL), A. Aaron (ORNL), C. Deibele (ORNL), D. Curry (ORNL), J. Rapp (ORNL), M. Kaufman (ORNL), M. Ladenburger (ORNL), R. Duckworth (ORNL)
Applied Fusion Activities in Kazakhstan
10:50–11:10AM CDT
I. Kenzhina (Satbayev Univ.), T. Kulsartov (Satbayev Univ.), A. Shaimerdenov (Institute of Nuclear Physics), Y. Gordienko (Institute of Atomic Energy, Branch of NNC RK), Y. Ponkratov (Institute of Atomic Energy, Branch of NNC RK), Z. Zaurbekova (Satbayev Univ.), S. Askerbekov (Satbayev Univ.), Ye. Chikhray (Satbayev Univ.)
A Modular, Component High Heat Flux User Facility (C-HUF) to Advance the Science and Engineering of Plasma Facing Components
11:10–11:30AM CDT
Travis K Gray (ORNL), Cody S Wiggins (ORNL), Ajit Bhat (ORNL), Michael DeVinney (ORNL), Dennis L Youchison (Fusionex LLC), Larry Baylor (ORNL), Ryan DeHoff (ORNL), Tim Graening (ORNL), Paul Humrickhouse (ORNL), Michael Kirka (ORNL), Ezekiel A Unterberg (ORNL), Howard Wilson (ORNL)
Numerical Analysis of Hydrogen Isotope Thermal Desorption from Yttrium to Assess the Potential for Recovering the Hydrogen Trap of IFMIF-DONES
11:30–11:50AM CDT
S. J. Hendricks (Ciemat), M. Martinez-Guareño (Universidad de Granada), M. Sanchez-Arenillas (Ciemat), J. Molla (Ciemat)
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