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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
Risk-informed, performance-based design in INL’s MARVEL reactor
The American Nuclear Society’s Risk-informed, Performance-based Principles and Policy Committee (RP3C) has held another presentation in its monthly Community of Practice (CoP) series. Former RP3C chair N. Prasad Kadambi opened the meeting with brief introductory remarks about the RP3C and the need for new approaches to nuclear design that go beyond conventional and deterministic methods. He then welcomed this month’s speaker: Doug Gerstner, a nuclear safety engineer at Idaho National Laboratory, who presented “Application of a Qualitative RIPB Approach for the MARVEL Microreactor at INL.”
Watch the full webinar here.
Technical Session|Sponsored by RPSD
Wednesday, November 12, 2025|3:15–5:00PM EST|Columbia 10
Session Chair:
K. Lisa Fassino
Alternate Chair:
Tucker C. McClanahan
Session Organizer:
Irina I. Popova
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Non-Destructive Analysis of a Commercial Silicone-Tungsten-Based Shielding Composite
3:15–3:35PM EST
Nuvin Bazid (Virginia Commonwealth University), Braden Goddard (Virginia Commonwealth University), Jessika V. Rojas (Virginia Commonwealth University)
Paper
Nuclide Importance to Shielding Calculations in Advanced Reactor Spent Fuel Transportation and Storage
3:35–3:55PM EST
K. Lisa Fassino (Oak Ridge National Laboratory), Georgeta Radulescu (Oak Ridge National Laboratory)
ShutDown Dose Rate Evaluation for the Marine-Based Molten Salt Reactor with B4C Shield
3:55–4:15PM EST
Sunghwan Yun (KAERI), Dong W. Lee (Kora Atomic Energy Research Institute), Gyeong H. Koo (Kora Atomic Energy Research Institute)
Novel Bio-Inspired Shielding Design and Arrangement for Deployable Microreactors
4:15–4:35PM EST
Helen W. Cosner (Georgia Tech), Bojan Petrovic (Georgia Institute of Technology - 770 State Street), Eric Pooser (Georgia Tech Research Institute)
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