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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
IAEA, PNNL test new uranium enrichment monitor
A uranium enrichment monitor developed by a team at Pacific Northwest National Laboratory will soon be undergoing testing for nonproliferation applications at the International Atomic Energy Agency Centre of Excellence for Safeguards and Non-Proliferation in the United Kingdom. A recent PNNL news article describes how the research team, led by nuclear physicist James Ely, who works within the lab’s National Security Directorate, developed the UF6 gas enrichment sensor (UGES) prototype for treaty verification and other purposes.
Technical Session|Environmental Chemistry
Tuesday, September 10, 2024|3:00–3:40PM EDT|Colonial Ballroom
Session Chair:
Nina Huittinen
Alternate Chair:
Kiel S. Holliday
Session Organizer:
Jason R. Jeffries
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Influence of Groundwater Residence Time on In-situ Migration of U-233, Np-237, Pu-242 and Am-243 at the Grimsel Test Site (Switzerland)
3:00–3:20PM EDT
F. Quinto (Karlsruhe Institute for Technology), I. Blechschmidt (NAGRA), H. Geckeis (Karlsruhe Institute for Technology), B. Lanyon (Fracture Systems), C. Marquardt (Karlsruhe Institute for Technology), U. Noseck (GRS), M. Plaschke (Karlsruhe Institute for Technology), R. Schneeberger (NAGRA), T. Schaefer (Friedrich-Schiller-Univ. Jena)
Paper
Influence of Mineral Complexity on Plutonium Sorption and Reduction
3:20–3:40PM EDT
Manuel R. Vejar (Univ. Notre Dame), Frances E. Zengotita (Univ. Notre Dame), Sharon Bone (Stanford Synchrotron Radiation Lightsource), Kristina O. Kvashnina (European Synchrotron Radiation Facility), Amy E. Hixon (Univ. Notre Dame)
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