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Division Spotlight
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Technical Session|Sponsored by MSTD
Monday, November 14, 2022|3:15–5:00PM MST|Kaibab
Session Chair:
Lorenzo Vergari
Alternate Chair:
Jake R. Quincey
Session Organizer:
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Thermophysical Properties of Molten Salts via Differential Thermoreflectance
3:15–3:35PM MST
Syed Mohammad Mujtaba Rizvi (NCSU), Alexander W. Bataller (NCSU)
Paper
Integration of a Tritium Transport Model in SAM for FHR Modeling
3:35–3:55PM MST
Travis Mui (ANL), Rui Hu (ANL), Quan Zhou (Kairos Power)
Ensemble Learning for Uncertainty Estimation in Molten Salt Atomistic Simulations
3:55–4:15PM MST
Rajni Chahal (Univ. Massachusetts, Lowell), Shubhojit Banerjee (Univ. Massachusetts, Lowell), Stephen T. Lam (Univ. Massachusetts, Lowell)
First-Principles Study of Correlated Structures, Dynamics and Transport in Molten MgCl2
4:15–4:35PM MST
Shubhojit Banerjee (Univ. Massachusetts, Lowell), Rajni Chahal (Univ. Massachusetts, Lowell), Stephen T. Lam (Univ. Massachusetts, Lowell)
First-Principle Molecular Dynamics Studies of the Thermophysical Properties of LiF-NaF-ThF4
4:35–4:55PM MST
Vitor Grizzi (Univ. Illinois, Urbana-Champaign), Y Z (Univ. Illinois, Urbana-Champaign)
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