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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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IAEA program uses radioisotopes to protect rhinos
After two years of testing, the International Atomic Energy Agency and the University of the Witwatersrand in Johannesburg, South Africa, have begun officially implementing the Rhisotope Project, an innovative effort to combat rhino poaching and trafficking by leveraging nuclear technology.
B. I. Spinrad
Nuclear Science and Engineering | Volume 1 | Number 6 | December 1956 | Pages 541-559
Technical Paper | doi.org/10.13182/NSE56-A18467
Articles are hosted by Taylor and Francis Online.
A number of samples of uranium irradiated in NRX have had their reactivities measured in CP-2 by the danger coefficient technique. By means of measurements on enriched, depleted, and poisoned unirradiated slugs, the reduction of the danger coefficient data to changed pile parameters (δη/η and δΣ/Σ) has been accomplished. A brief discussion of the significance of the data has been included.