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Division Spotlight
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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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May 2025
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Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
NEI chief executive highlights “unlimited potential” for nuclear in state of the industry address
Korsnick
In the Nuclear Energy Institute’s annual State of the Nuclear Energy Industry report, NEI president and CEO and Maria Korsnick expressed optimism about the nuclear industry and she issued a call to action.
Her address was part of NEI’s Nuclear Energy Policy forum. The forum, being held in Washington, D.C., on May 20 and May 21, brings together industry leaders, policy stakeholders, and clean energy experts to discuss nuclear advocacy. Korsnick’s remarks focused on the private capital flowing into the industry, progress on regulatory reform and new nuclear technology, and how the U.S. is trying to take the lead on the global nuclear stage.
“We are here at an unprecedented time in our industry history,” Korsnick said. “I’m proud to say that the nuclear industry has a future of unlimited potential.”
2024 International Congress on Advances in Nuclear Power Plants (ICAPP)
Technical Session|Nuclear Power Plants
Monday, June 17, 2024|1:00–2:45PM PDT|Palm C
Session Chair:
Jacopo Buongiorno (Massachusetts Institute of Technology)
Alternate Chair:
Ling Zou (ANL)
Session Organizers:
Koroush Shirvan (MIT)
Kazuaki Kito (Hitachi-GE Nuclear Energy)
Kyoung-Ho Kang (KAERI)
Track Organizers:
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Mechanical Design Features and Construction Cost of Horizontal Compact HTGR
1:00–1:20PM PDT
Enrique Velez-Lopez (Boston Atomics), W. Robb Stewart (Boston Atomics), Koroush Shirvan (MIT)
Paper
Core Modeling of Horizontal Compact High Temperature Gas-Cooled Reactor -- Refueling Strategy and Thermo-Mechanical Performance
1:20–1:40PM PDT
L. Mazzocco (MIT), L. Cohen (MIT), J. Kang (Univ. Michigan), W.R. Stewart (Boston Atomics), E. Velez-Lopez (Boston Atomics), K. Shirvan (MIT), V. Seker (Univ. Michigan)
Primary System Thermal Hydraulic Analysis Methodology for the HC-HTGR
1:40–2:00PM PDT
Brent Hollrah (TAMU), Ling Zou (ANL), Rui Hu (ANL)
Development of the Dynamics Model of a Horizontal Compact High Temperature Gas Reactor (HC-HTGR) in Modelica
2:00–2:20PM PDT
Qicang Shen (Univ. Michigan), Farhana Farha (Univ. Michigan), Samuel Piper (Univ. Michigan), Brendan Kochunas (Univ. Michigan)
Seismic Engineering of a Horizontal, Compact High Temperature Gas Reactor
2:20–2:40PM PDT
Sai Sharath Parsi (Univ. Buffalo), Kaivalya M. Lal (Univ. Buffalo), Enrique Velez (Boston Atomics), W. Robb Stewart (Boston Atomics), Mettupalayam V. Sivaselvan (Univ. Buffalo), Koroush Shirvan (MIT), Andrew S. Whittaker (Univ. Buffalo)
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