ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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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
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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Jun 2025
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Nuclear Science and Engineering
August 2025
Nuclear Technology
July 2025
Fusion Science and Technology
Latest News
NextGen MURR Working Group established in Missouri
The University of Missouri’s Board of Curators has created the NextGen MURR Working Group to serve as a strategic advisory body for the development of the NextGen MURR (University of Missouri Research Reactor).
Technical Session|Sponsored by RPD
Monday, June 12, 2023|3:15–5:00PM EDT|Michigan/Texas
Session Chair:
Carlo Fiorina
Alternate Chair:
Joshua L. Peterson-Droogh
Session Organizer:
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Integration of OpenMC into the PyARC Code Package for Fast Reactor Physics Analyses
3:15–3:35PM EDT
Kalin R. Kiesling (ANL), Patrick C. Shriwise (ANL), Nicolas E. Stauff (ANL)
Paper
Enabling Multiphysics Simulation of Fusion Blankets on Exascale Architecture Using OpenFOAM
3:35–3:55PM EDT
Arpan Sircar (ORNL), Katarzyna Borowiec (ORNL), Jin Whan Bae (ORNL), Vittorio Badalassi (ORNL)
Verification of Depletion Capability of Monte Carlo iMC Code
3:55–4:15PM EDT
Inyup Kim (KAIST), Taesuk Oh (KAIST), Yonghee Kim (KAIST)
Calculation of Mesh-Based Adjoint Flux Distribution in the iMC Monte Carlo Code Using the Iterated Fission Probability (IFP) Method
4:15–4:35PM EDT
Tae-suk Oh (KAIST), Inyup Kim (KAIST), Yonghee Kim (KAIST)
Implementation of a Red-Black Ordering RSOR Preconditioner in PANDAS-MOC
4:35–4:55PM EDT
Shunjiang Tao (Purdue), Yunlin Xu (Purdue)
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