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Division Spotlight
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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
First astatine-labeled compound shipped in the U.S.
The Department of Energy’s National Isotope Development Center (NIDC) on March 31 announced the successful long-distance shipment in the United States of a biologically active compound labeled with the medical radioisotope astatine-211 (At-211). Because previous shipments have included only the “bare” isotope, the NIDC has described the development as “unleashing medical innovation.”
Y. Mori, T. Noutsuka, Y. Takao, H. Nakashima
Fusion Science and Technology | Volume 39 | Number 1 | January 2001 | Pages 195-198
Topical Lectures | doi.org/10.13182/FST01-A11963440
Articles are hosted by Taylor and Francis Online.
Preliminary experiments are made on the EICR plasma thruster which can generate plasma with ECRH (Electron Cyclotron Resonance Heating) and accelerate ions with ICRFPI (Ion Cyclotron Range of Frequency Heating). A set of plasma diagnostics is being developed and installed. The electron temperature Te, electron density ne and ion temperature Ti were measured in our device. To examine ICRF wave propagation in the plasma, the magnetic fields were measured and the results show that the excited waves were attenuated before reaching the ICR layer. Moreover, ICRF wave absorption and propagation were calculated with an ICRF code. The strong energy absorption in the plasma was obtained at the ICR layers.