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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
Technical Session
Monday, July 22, 2024|3:15–5:05PM CDT|University Room AB
Session Chair:
Stephanie Diem
Alternate Chair:
Paul P. Wilson
Session Organizer:
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Heating and Current Drive Options for a Spherical Tokamak Advanced Reactor
3:15–3:40PM CDT
J.W. Berkery (Princeton Plasma Physics Laboratory), K. Shah (Princeton Plasma Physics Laboratory), J. Menard (Princeton Plasma Physics Laboratory), N. Bertelli (Princeton Plasma Physics Laboratory), T. Brown (Princeton Plasma Physics Laboratory), N. Gorelenkov (Princeton Plasma Physics Laboratory), M. Gorelenkova (Princeton Plasma Physics Laboratory), M. Ono (Princeton Plasma Physics Laboratory), A. Pankin (Princeton Plasma Physics Laboratory), A. Simonin (CEA)
Paper
Presentation Slides (Visible to Attendees)
Surrogate Modeling of Electron Cyclotron Current Drive in Tokamak Plasmas
3:40–4:00PM CDT
Andrew M. Irvin (ORNL), Ehab Hassan (ORNL), Rhea L. Barnett (ORNL), Mark R. Cianciosa (ORNL)
Non-Inductive Current Ramp-up in Low Aspect Ratio Tokamaks
4:00–4:20PM CDT
R. Raman (Univ. Washington)
Novel Prototype Component Design for the ITER Ion Cyclotron Heating and Matching System
4:20–4:40PM CDT
J. Appanam Karakkad (ORNL), R.H. Goulding (ORNL), Z.C. Wolfe (ORNL), G. Kriner (ORNL), K. Margerum (ORNL)
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