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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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Nuclear Technology
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Reimagining nuclear materials for the future of medicine
Nuclear medicine has come a long way since Henri Becquerel first observed the penetrating energy of radioactive materials in 1896. Today, technetium-99m alone is used in more than 40 million diagnostic procedures every year—from cardiovascular imaging and bone scans to cancer detection—making it the undisputed workhorse of nuclear medicine. That single statistic tells you something important: An enormous portion of modern diagnostic medicine rests on a surprisingly narrow foundation, one built around a small number of aging research reactors that were never originally designed for continuous isotope production.
Technical Session
Monday, October 4, 2021|3:30–5:10PM EDT
Session Chair:
David Griesheimer (Naval Nuclear Laboratory)
Session Organizer:
Jeffery D. Densmore (Naval Nuclear Laboratory)
Student Producer:
Cole Tagasuki (NC State Univ.)
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Continuous Energy Coarse Mesh Transport Method for Time-Dependent Neutron Transport Problems
3:30–3:55PM EDT
Dingkang Zhang (Georgia Institute of Technology), Farzad Rahnema (Georgia Institute of Technology)
Paper
Step Change in the Fuel Density During k-Power Iteration for Time-Dependent Neutron Transport
3:55–4:20PM EDT
Yasushi Nauchi (Central Research Institute of Electric Power Industry)
Monte Carlo Compton Scattering in the Optically Thin Limit: Stabilizing the Temperature in Thermal Radiation Transport When Scatters are Rare
4:20–4:45PM EDT
Brooks E. Kinch (LANL), Mathew A. Cleveland (LANL)
Monte Carlo Thermal Radiation Transport With Nonlinear Elimination
4:45–5:10PM EDT
Adam Q. Lam (LLNL), Todd S. Palmer (Oregon State Univ.), Thomas A. Brunner (LLNL)
