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
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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Latest News
Proving DRACO will deliver
The United States is now closer than it has been in over five decades to launching the first nuclear thermal rocket into space, thanks to DRACO—the Demonstration Rocket for Agile Cislunar Orbit.
Yigal Ronen, M. Aboudy, D. Regev
Nuclear Science and Engineering | Volume 170 | Number 1 | January 2012 | Pages 16-26
Technical Paper | doi.org/10.13182/NSE10-51
Articles are hosted by Taylor and Francis Online.
Obtaining denaturated plutonium with 238Pu/Pu 6% in CANDU reactors can be achieved by introducing either 241Am or 237Np into the nuclear fuel. It was found that about the same results are obtained by doping the fuel with 241Am or 237Np. In order not to reduce the fuel burnup, there is a need to enrich the uranium to 0.8% for both 241Am and 237Np doping.