ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Human Factors, Instrumentation & Controls
Improving task performance, system reliability, system and personnel safety, efficiency, and effectiveness are the division's main objectives. Its major areas of interest include task design, procedures, training, instrument and control layout and placement, stress control, anthropometrics, psychological input, and motivation.
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!
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Latest News
Ariz. governor vetoes “fast track” bill for nuclear
Gov. Katie Hobbs put the brakes on legislation that would have eliminated some of Arizona’s regulations and oversight of small modular reactors, technology that is largely under consideration by data centers and heavy industrial power users.
Tohru Haga
Nuclear Science and Engineering | Volume 48 | Number 2 | June 1972 | Pages 227-231
Technical Note | doi.org/10.13182/NSE72-A22478
Articles are hosted by Taylor and Francis Online.
Consideration is given to the use of booster rods in a D2O moderated H2O -cooled boiling water power reactor to provide reactivity control to override 135Xe buildup. A booster rod, generally containing highly 235U enriched uranium, is equivalent to a highly effluent fuel assembly. It is shown that the fuel distribution within the most effective booster rod is such that the fuel importance function is flat. Several models of booster rods are evaluated.
