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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
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Latest News
NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|PSA Analyses: Methods and Applications
Wednesday, July 19, 2023|10:00–11:45AM EDT|300B
Session Chair:
Andrea Maioli
Alternate Chair:
Heather L. Detar
Session Organizer:
Askin Guler Yigitoglu
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Xe-100 PRA Event Sequence Modeling Framework
10:00–10:25AM EDT
Huafei Liao (X-energy), Karl Fleming (Technology Insights), Mostafa Hamza (NCSU), Luke McSweeney (X-energy), Mark Cursey (X-energy), Eric Deeken (X-energy), Olivier Retourne (X-energy), Glen Lawson (X-energy), Mihai A. Diaconeasa (NCSU)
Paper
Early Prediction and Classification of Heat Transfer Degradation in Coolant Channels Using Kramers-Moyal Coefficients
10:25–10:50AM EDT
Molly Ross (Purdue), Xu Chu (Univ. Stuttgart), Hitesh Bindra (Purdue)
Probabilistic Risk Assessment Goals for the eVinciTM Microreactor
10:50–11:15AM EDT
Heather Detar (Westinghouse Electric Co.), Andrea Maioli (Westinghouse Electric Co.), Jim Scobel (Westinghouse Electric Co.), Josh Beckton (Westinghouse Electric Co.)
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