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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
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
Canada clears Darlington to produce Lu-177 and Y-90
The Canadian Nuclear Safety Commission has amended Ontario Power Generation’s power reactor operating license for Darlington nuclear power plant to authorize the production of the medical radioisotopes lutetium-177 and yttrium-90.
N. Machida et al. (19P72)
Fusion Science and Technology | Volume 51 | Number 2 | February 2007 | Pages 406-408
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST07-A1417
Articles are hosted by Taylor and Francis Online.
Transmission system for the GAMMA 10 central-cell ECRH was newly constructed. This system was designed to maximize the calculated Poynting flux reaching the resonance surface. Performance test of main components of the transmission system was carried out with a low power source. The power transmission rates of the taper and the vacuum window were larger than 97 %. Microwave power as high as 88 % of that radiated from the open end of the corrugated waveguide was transmitted to the resonance surface with the designed mirror. This value agrees well with the value expected in our design.
