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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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DTRA’s advancements in nuclear and radiological detection
A new, more complex nuclear age has begun. Echoing the tensions of the Cold War amid rapidly evolving nuclear and radiological threats, preparedness in the modern age is a contest of scientific innovation. The Research and Development Directorate (RD) at the Defense Threat Reduction Agency (DTRA) is charged with winning this contest.
Advances in Nuclear Nonproliferation Technology and Policy Conference (ANTPC 2025)
Technical Session
Wednesday, November 12, 2025|3:15–5:00PM EST|Lincoln East
Session Chair:
Madeline Lockhart (UTK)
Alternate Chair:
Maggie Arno
Session Organizer:
Chris E. Robinson
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Status of the Down-Blending of Irradiated IGR Graphite Fuel in Kazakhstan
3:15–3:35PM EST
K. Bateman (INL), I. Bolshinsky (INL), W. Hintz (INL), E. Batyrbekov (National Nuclear Center of the Republic Kazakhstan), Ye. Koyanbayev (National Nuclear Center of the Republic Kazakhstan), Y. Baklanova (National Nuclear Center of the Republic Kazakhstan), A. Korovikov (National Nuclear Center of the Republic Kazakhstan)
Paper
A Methodology Development for Proliferation Resistance Optimization of Advanced Reactors and Fuel Cycle
3:35–3:55PM EST
S. S. Chirayath (ORNL), R. M. Chamberlin (LANL), K. K. Hogue (ORNL), J. M. Osborn (Sandia), S. E. Skutnik (ORNL), L. M. Crabtree (Sandia), N. T. Hubley (LANL), L. G. Evans (ORNL), J. P. Joshi (Y-12 Nat'l Security Complex), M. M. Arno (ORNL), M. Paul (Sandia), T. E. Hanlon (Y-12 Nat'l Security Complex), J. A. Johnson (ORNL)
Presentation Slides (Visible to Attendees) — Chirayath PRO-AR&FC
X-Ray Imaging and Computed Tomography for Nuclear Waste Classification
3:55–4:15PM EST
Bernadette E. Brezinski (Univ. Tennessee, Knoxville), Gomez W. Wright (ORNL), Paul B. Rose (ORNL), Jason P. Hayward (Univ. Tennessee, Knoxville)
Hands-On, Heads-Up: Blending Cyber T&E with Data Science-Driven Training in Jupyter Notebooks
4:15–4:35PM EST
Christopher Spirito (INL), Shannon Eggers (INL), Ethan Bauer (INL)
Presented by Ammon Williams (INL)
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