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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
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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Fusion Science and Technology
Latest News
Strontium: Supply-and-demand success for the DOE’s Isotope Program
The Department of Energy’s Isotope Program (DOE IP) announced last week that it would end its “active standby” capability for strontium-82 production about two decades after beginning production of the isotope for cardiac diagnostic imaging. The DOE IP is celebrating commercialization of the Sr-82 supply chain as “a success story for both industry and the DOE IP.” Now that the Sr-82 market is commercially viable, the DOE IP and its National Isotope Development Center can “reassign those dedicated radioisotope production capacities to other mission needs”—including Sr-89.
L. C. Carlson, H. Huang, N. Alexander, J. Bousquet, M. Farrell, A. Nikroo
Fusion Science and Technology | Volume 70 | Number 2 | August-September 2016 | Pages 274-287
Technical Paper | doi.org/10.13182/FST15-226
Articles are hosted by Taylor and Francis Online.
The National Ignition Facility (NIF) is on schedule to increase its shot rate after a congressionally mandated efficiency study was enacted to develop strategies for increasing the number of experiments fielded on NIF. The study set an ambitious goal to double the number of shots over a short 2-year period. Through a variety of higher-efficiency means, NIF has geared up and is on track to meet this goal. General Atomics (GA), as a major target and component supplier for NIF, has pursued a number of higher-efficiency studies and enabled higher-throughput systems on its own in order to meet the target requests for the increased shot rate while maintaining the same high-precision level required for every target. Five automation processes have recently been implemented at GA, adding to a large suite of automated metrology, robotics, and laser-machining capabilities.