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Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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July 2025
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June 2025
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Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Technical Session
Wednesday, June 18, 2025|3:15–5:00PM CDT|Chicago Ballroom F
Session Chair:
Jamie B. Coble
Alternate Chair:
Stylianos Chatzidakis
Session Organizer:
Xingang Zhao
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Comparative Analysis of Online Fault Tree and Margin-Based Approaches for System-Level Health Assessment and Decision-Making
3:15–3:35PM CDT
Mattia Zanotelli (Univ. Tennessee, Knoxville), Ark Ifeanyi (Univ. Tennessee, Knoxville), Jamie B. Coble (Univ. Tennessee, Knoxville), Diego Mandelli (INL)
Paper
Deployment of Data Acquisition Platform in Support of On-Line Monitoring and Hybrid Plant Information System
3:35–3:55PM CDT
Matthys J. Blom (Framatome)
Development of an Online Monitoring System to Support Autonomous Remote Microreactor Operations
3:55–4:15PM CDT
Brent Shumaker (Analysis and Measurement Services Corp.), Adam Deatherage (Analysis and Measurement Services Corp.), Brian Moazen (AMS Corporation), Terrell McIllwain (AMS Corporation), Zachary Becker (AMS Corporation)
Sensor Diagnostics with Deep Learning and Real Reactor Data
4:15–4:35PM CDT
Konstantinos Vasili (Purdue Univ.), Zachery T. Dahm (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)
Cybersecurity Vulnerabilities in Grey- and Black-Box Technologies & Supply Chain Challenges
4:35–4:55PM CDT
Stine Aurora Mikkelsplass (Institute for Energy Technology), Levente Nyusti (Institute for Energy Technology), Aleksander Lygren Toppe (Institute for Energy Technology)
Presented by John Eidar Simensen (Institute for Energy Technology)
Streamlining PUR-1 Operation: A Case Study on Large Language Models (LLM) in Reactor Informational Systems
4:55–5:15PM CDT
Jonah Lau (Purdue Univ.), True Miller (Purdue Univ.), Brian Jowers (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)
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