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.
Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
Technical Session|Sponsored by RPSD
Tuesday, June 17, 2025|1:00–2:45PM CDT|State
Session Chair:
Irina I. Popova
Alternate Chair:
Tucker C. McClanahan
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
How Low Must You Go? De Minimis May Not Be the Threshold You Want, But It's the One You Need
1:00–1:20PM CDT
Amir A. Bahadori (Kansas State), Lawrence Heilbronn (University of Tennessee-Knoxville), Paul Locke (Johns Hopkins Bloomberg School of Public Health), Lawrence T. Dauer (Memorial Sloan Kettering Cancer Center)
Paper
The Stress Effect: How Radiophobia Skews Low-Dose Radiation Epidemiology
1:20–1:40PM CDT
Robert B. Hayes (NCSU)
Evaluation of Tissue Equivalency of Skin Imitation Layer for Localized Skin Dose Assessment
1:40–2:00PM CDT
Han Cheol Yang (Hanyang University), Seung B. Goh (Hanyang University), Yong K. Kim (Hanyang University)
Radiation Transport Modeling of Porous Structures at High Temperatures
2:00–2:20PM CDT
Nicholas Crenshaw (The University of Texas at Austin), Austin Lo (GenAlpha Nuclear Technologies LLC), William S. Charlton (The University of Texas at Austin)
To join the conversation, you must be logged in and registered for the meeting.
