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
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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
February 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Feinstein Institutes to research novel radiation countermeasure
The Feinstein Institutes for Medical Research, home of the research institutes of New York’s Northwell Health, announced it has received a five-year, $2.9 million grant from the National Institutes of Health to investigate the potential of human ghrelin, a naturally occurring hormone, as a medical countermeasure against radiation-induced gastrointestinal syndrome (GI-ARS).
Yang-Il Jung, Jeong-Yong Park, Byoung-Kwon Choi, Jae Sung Yoon, Dong Won Lee, Seungyon Cho
Fusion Science and Technology | Volume 64 | Number 2 | August 2013 | Pages 221-224
Materials Development | Proceedings of the Twentieth Topical Meeting on the Technology of Fusion Energy (TOFE-2012) (Part 1), Nashville, Tennessee, August 27-31, 2012 | doi.org/10.13182/FST12-497
Articles are hosted by Taylor and Francis Online.
Corrosion of ferritic-martensitic steel (FMS) Gr. 91 was performed in static Pb-15.7Li melt at 450 °C for up to 3000 h. Preferential grain boundary corrosion along with a homogeneous dissolution was observed. In addition, Al2O3 was coated to prevent the surface recession of FMS. Al2O3 was deposited on FMS using an electron-beam evaporated physical vapor deposition. The as-coated layer was crystallized through a heat-treatment at above 950 °C for 2 h. The alumina coating layer was very stable and effective to prevent the corrosion of FMS. Although Al2O3 was decomposed in 3000 h, the corrosion barrier survived up to 2000 h even in an oxygen-containing harsh environment.
