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
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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
Jul 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
B. W. McGhee, W. W. Graham, III, M. R. Haroon
Nuclear Technology | Volume 8 | Number 6 | June 1970 | Pages 531-535
Education | doi.org/10.13182/NT70-A28653
Articles are hosted by Taylor and Francis Online.
The increasing availability of high-strength 252Cf neutron sources for educational use suggests the possibility of a new wave of source-strength measurements in student laboratories. In this paper, different methods for calculation and measurement of strengths have been discussed. Results obtained by the maganese-boron method have been compared with the theoretical predictions. Sources of error have been pointed out and a procedure has been recommended for use in a laboratory. It is concluded that results obtained by this method are accurate to 5% while more elaborate and painstaking measurements may produce ∼2% accuracy.
