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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Sep 2025
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Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
October 2025
Latest News
Empowering the next generation: ANS’s newest book focuses on careers in nuclear energy
A new career guide for the nuclear energy industry is now available: The Nuclear Empowered Workforce by Earnestine Johnson. Drawing on more than 30 years of experience across 16 nuclear facilities, Johnson offers a practical, insightful look into some of the many career paths available in commercial nuclear power. To mark the release, Johnson sat down with Nuclear News for a wide-ranging conversation about her career, her motivation for writing the book, and her advice for the next generation of nuclear professionals.
When Johnson began her career at engineering services company Stone & Webster, she entered a field still reeling from the effects of the Three Mile Island incident in 1979, nearly 15 years earlier. Her hiring cohort was the first group of new engineering graduates the company had brought on since TMI, a reflection of the industry-wide pause in nuclear construction. Her first long-term assignment—at the Millstone site in Waterford, Conn., helping resolve design issues stemming from TMI—marked the beginning of a long and varied career that spanned positions across the country.
Technical Session
Monday, September 26, 2022|10:20AM–12:00PM PDT|Grand Pacific D
Session Chair:
Leigh Smith (Rolls-Royce)
Alternate Chair:
Chris Perfetti (University of New Mexico)
Session Organizer:
Thomas M. Miller (ORNL)
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Neutronic Coupling of Core and Out-of-Vessel Structures for Molten Salt Reactors and Evaluation of its Effects on Dose Rates Using the SCALE/CAAS Methodology
10:20–10:45AM PDT
Kyle Carberry (Georgia Tech), Bojan Petrovic (Georgia Tech)
Paper
Design of Neutron Collimators for Ex-Vessel Neutron Instrumentation of the NUWARD(TM) Small Modular Reactor
10:45–11:10AM PDT
Rachel Martin (TechnicAtome), Alexis Maitre (TechnicAtome), Michel Boyard (TechnicAtome)
Evaluation of Ex-Vessel Neutron Dose Fields and Neutron Dosimetry Gradient Chains at Krško NPP
11:10–11:35AM PDT
Tanja Goričanec (Jožef Stefan Institute), Luka Snoj (Jozef Stefan Institute), Marjan Kromar (Jozef Stefan Institute)
Estimating the Amount of 93Mo in Low and Intermediate Level Nuclear Waste
11:35AM–12:00PM PDT
K. Andgren (Swedish Nuclear Fuel and Waste Management Co.)
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