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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!
Latest Magazine Issues
Sep 2025
Jan 2025
Latest Journal Issues
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, May 8, 2023|3:45–5:25PM MDT|Idaho Falls Room
Session Chair:
Christofer E. Whiting
Alternate Chair:
Austen D. Fradeneck
Session Organizer:
Sebastian C. Corbisiero
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Developments of the Americium and Plutonium Purification by Extraction (AMPPEX) Process and the PuMA 2 Scale-Up Opportunities
3:45–4:05PM MDT
Rebecca Sanderson (National Nuclear Laboratory), Mark Sarsfield (National Nuclear Laboratory), Chris Maher (National Nuclear Laboratory), Michael Carrott (National Nuclear Laboratory), Dan Whittaker (National Nuclear Laboratory), Billy Keywood (National Nuclear Laboratory), Chloe Edmondson (National Nuclear Laboratory), Hannah Colledge (National Nuclear Laboratory), Jessica Gunning (National Nuclear Laboratory), Victoria Hayter (National Nuclear Laboratory), Tim Tinsley (National Nuclear Laboratory), Christophe Fongarland (European Space Agency)
Paper
Cross-Section Comparison for Pu-238 Production in the Advanced Test Reactor at Idaho National Laboratory
4:05–4:25PM MDT
Jill Mitchell (INL), Brittany Grayson (INL)
Characterization of Neptunium Oxide Product from Modified Direct Denitration Process
4:25–4:45PM MDT
Kathryn M. Peruski (ORNL), Connor J. Parker (ORNL), Samantha K. Cary (ORNL)
EmberCore Commercial Radioisotope Product -- Path Toward Demonstration and Flight
4:45–5:05PM MDT
Christopher Morrison (Ultra Safe Nuclear), Danyal Turkoglu (Ultra Safe Nuclear), Kevin Makinson (Ultra Safe Nuclear), Michael Eades (Ultra Safe Nuclear)
Feasibility of a Small Low-Power RTG Concept Utilizing a GPHS Heat Source
5:05–5:25PM MDT
Kenton Sherick (Univ. Dayton Research Institute), Aniruddha Ray (RGS Development), Pierre Berneron (RGS Development), B. Allen Tolson (Univ. Dayton Research Institute), Chadwick Barklay (Univ. Dayton Research Institute), Maarten den Heijer (RGS Development)
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