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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
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Latest News
NRC approves TerraPower construction permit
Today, the Nuclear Regulatory Commission announced that it has approved TerraPower’s construction permit application for Kemmerer Unit 1, the company’s first deployment of Natrium, its flagship sodium fast reactor.
This approval is a significant milestone on three fronts. For TerraPower, it represents another step forward in demonstrating its technology. For the Department of Energy, it reflects progress (despite delays) for the Advanced Reactor Demonstration Program (ARDP). For the NRC, it is the first approval granted to a commercial reactor in nearly a decade—and the first approval of a commercial non–light water reactor in more than 40 years.
Technical Session|Sponsored by RPSD|Cosponsored by IRD, NNPD
Monday, June 14, 2021|1:00–2:45PM EDT
Session Chair:
Fatma Abdelrahman
Session Organizer:
Alternate Chair:
Adam Hecht
Staff Producer:
Julie Bry (ANS)
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Radiation Detection System Prototypes for Department of Homeland Security
Sanjoy Mukhopadhyay (Remote Sensing Laboratory-Andrews), Richard J. Maurer (Remote Sensing Laboratory-Andrews), Paul P. Guss (Remote Sensing Laboratory-Nellis)
Paper
Material Identification via Dual Particle Transmission Using a Radioisotope Source
Jason Nattress (ORNL), Paul Rose (ORNL)
Intelligent Consequence Control by Aerial Reconnoiter Using Unmanned Systems
Paul Guss (Nevada National Security Site), Rusty Trainham (Nevada National Security Site), Manual Manard (Nevada National Security Site), Sanjoy Mukhopadhyay (Nevada National Security Site)
Muon Imaging for Dry-Cask Storage Verification
Jesus Valencia (Univ. of New Mexico), Adam A. Hecht (Univ. of New Mexico)
Ca2+-Doped CeBr3 Scintillating Material
Paul Guss (Nevada National Security Site), Sanjoy Mukhopadhyay (Nevada National Security Site), Ding Yuan (Nevada National Security Site), F. Patrick Doty (Sandia National Laboratories)
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