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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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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|Verification, Validation and Uncertainty Quantification
Thursday, August 24, 2023|9:00–10:20AM EDT|Gunston East/West
Session Chair:
Jinzhao Zhang (Tractebel)
Alternate Chair:
Alberto Ghione (CEA)
Session Organizer:
Track Organizer:
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Propagation of Uncertainties Based on Statistical Methodology for the Loss of Flow WithOut Scram Transient of the Fast Flux Test Facility
9:00–9:20AM EDT
Simon Li (CEA), Georis Billo (CEA), Amandine Marrel (CEA)
Paper
Uncertainty Quantification of Deep Neural Network Predictions for Time-Dependent Responses with Functional PCA
9:20–9:40AM EDT
Mahmoud Yaseen (NCSU), Ziyu Xie (NCSU), Xu Wu (NCSU)
Application of SAPIUM Guidelines to Input Uncertainty Quantification: The ATRIUM Project
9:40–10:00AM EDT
A. Ghione (CEA), L. Sargentini (CEA), G. Damblin (CEA), P. Fillion (CEA), J. Baccou (IRSN), R. Sueur (EDF R&D), B. Iooss (EDF R&D), A. Petruzzi (NINE), K. Zeng (NINE), J. Zhang (Tractebel ENGIE), R. Mendizábal (CSN), T. Skorek (GRS), X. Wu (NCSU), J. Freixa (Univ. Politècnica Catalunya), M. Adorni (OECD NEA)
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