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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
Remembering ANS member Gil Brown
Brown
The nuclear community is mourning the loss of Gilbert Brown, who passed away on July 11 at the age of 77 following a battle with cancer.
Brown, an American Nuclear Society Fellow and an ANS member for nearly 50 years, joined the faculty at Lowell Technological Institute—now the University of Massachusetts–Lowell—in 1973 and remained there for the rest of his career. He eventually became director of the UMass Lowell nuclear engineering program. After his retirement, he remained an emeritus professor at the university.
Sukesh Aghara, chair of the Nuclear Engineering Department Heads Organization, noted in an email to NEDHO members and others that “Gil was a relentless advocate for nuclear energy and a deeply respected member of our professional community. He was also a kind and generous friend—and one of the reasons I ended up at UMass Lowell. He served the university with great dedication. . . . Within NEDHO, Gil was a steady presence and served for many years as our treasurer. His contributions to nuclear engineering education and to this community will be dearly missed.”
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|Modeling, Analysis, and Methods (Advanced Methods and Tools)
Tuesday, July 18, 2023|1:00–2:45PM EDT|300C
Session Chair:
Alexander J. Huning
Alternate Chair:
Michael D. Muhlheim
Session Organizer:
Askin Guler Yigitoglu
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Xe-100 PRA Initiating Events and Human Reliability Analysis Modeling Frameworks During the Early Design Stages
1:00–1:25PM EDT
Mostafa Hamza (NCSU), Huafei Liao (X-energy), Luke McSweeney (X-energy), Mark Cursey (X-energy), Karl Fleming (Technology Insights), Glen Lawson (X-energy), Mihai A. Diaconeasa (NCSU)
Paper
The Impact of Small Modular Reactor Design on Licensing and Regulation
1:25–1:50PM EDT
Muhammad Mahad (Ontario Power Generation), Lixuan Lu (Ontario Tech Univ.)
Considerations for the Risk-Informed Performance-Based Regulatory Treatment of Non-Core Sources of Radioactivity for Advanced Reactors
1:50–2:15PM EDT
David Grabaskas (ANL), Ben Chen (ANL), Scott Ferrara (INL), Jason Christensen (INL), Jason Andrus (INL)
NEAMS Activities Supporting Mechanistic Source Term Model Development for Molten Salt Reactors
2:15–2:40PM EDT
Shayan Shahbazi (ANL), Mauricio Tano (INL), Sara Thomas (ANL), Samuel Walker (INL), Abdalla Abou Jaoude (INL), Yeongshin Jeong (ANL), Rushi Gong (Penn State), Dong Hoon Kam (ANL), Ben Chen (ANL), David Grabaskas (ANL)
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