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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
January 2026
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December 2025
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November 2025
Latest News
AI at work: Southern Nuclear’s adoption of Copilot agents drives fleet forward
Southern Nuclear is leading the charge in artificial intelligence integration, with employee-developed applications driving efficiencies in maintenance, operations, safety, and performance.
The tools span all roles within the company, with thousands of documented uses throughout the fleet, including improved maintenance efficiency, risk awareness in maintenance activities, and better-informed decision-making. The data-intensive process of preparing for and executing maintenance operations is streamlined by leveraging AI to put the right information at the fingertips for maintenance leaders, planners, schedulers, engineers, and technicians.
Technical Session
Tuesday, May 17, 2022|10:15AM–12:00PM EDT|Ellwood
Session Chair:
Tom Mager (EPFL)
Alternate Chair:
Matthias Nezondet (Mr.)
Session Organizer:
Akio Yamamoto
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Investigations About Iso-Geometric Analysis for Self-Shielding Calculations with the Subgroup Method
Matthias H. Nezondet (Univ. Fukui), Willem F.G van Rooijen (Univ. Fukui)
Paper
Parallel Transport Sweeps on Two-Dimensional Cartesian and Hexagonal Grids
Atyab A. Calloo (Polytechnique Montreal), Alain Hebert (Polytechnique Montreal)
Energy Depostion in STREAM with Photon Transport
Nhan Nguyen Trong Mai (Ulsan Nat'l Institute of Science and Technology), Kyeongwon Kim (Ulsan Nat'l Institute of Science and Technology), Woonghee Lee (Ulsan Nat'l Institute of Science and Technology), Tuan Quoc Tran (Ulsan Nat'l Institute of Science and Technology), Siarhei Dzianisau (Ulsan Nat'l Institute of Science and Technology), Fathurrahman Setiawan (Ulsan Nat'l Institute of Science and Technology), Yunki Jo (Ulsan Nat'l Institute of Science and Technology), Deokjung Lee (Ulsan Nat'l Institute of Science and Technology)
Application of Linear Prolongation to Coarse Mesh Finite Difference Acceleration in CASMO5
Rodolfo Ferrer (Studsvik Scandpower), Joshua Hykes (Studsvik Scandpower)
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