ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
Senate EPW Committee to hold Nieh nomination hearing
Nieh
The Senate Environment and Public Works Committee will hold a nomination hearing Wednesday for Ho Nieh, President Donald Trump’s nominee to serve as commission at the Nuclear Regulatory Commission.
Trump nominated Nieh on July 30 to serve as NRC commissioner the remainder of a term that will expire June 30, 2029, as Nuclear NewsWire previously reported.
Nieh has been vice president of regulatory affairs at Southern Nuclear since 2021, though since June 2024 he has been at the Institute of Nuclear Power Operations as a loaned executive.
A return to the NRC: If confirmed by the Senate, Nieh would be returning to the NRC after three previous stints totaling nearly 20 years.
Technical Session|Sponsored by ETWDD
Wednesday, November 16, 2022|8:00–9:45AM MST|Acacia
Session Chair:
Jenna Payne (DOE-NE)
Alternate Chair:
Felicia Wright (NEUP/INL)
Session Organizer:
Andrew E. Thomas (INL)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Laboratory Investigation on the Gas Flow Through Clay-Rock Interface in an Engineered Barrier System at Room Temperature
8:00–8:20AM MST
Muhammad Ali-Falak (TAMU), Marcelo Sanchez (TAMU), Enrique Romero-Morales (Univ. Politècnica Catalunya)
Paper
Design and Commissioning of a Very High Throughput Laboratory X-ray Emission Spectrometer for Noninvasive Study of the Redox Chemistry of Nuclear Storage Materials
8:20–8:40AM MST
Anthony Gironda (Univ. Washington), Jared Abramson (Univ. Washington), Sarah Saslow (PNNL), Gerald T. Seidler (Univ. Washington)
To join the conversation, you must be logged in and registered for the meeting.
