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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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What’s in your Dubai chocolate? Nuclear scientists test pistachios for toxins
For the uninitiated, Dubai chocolate is a candy bar filled with pistachio and tahini cream and crispy pastry recently popularized by social media influencers. While it’s easy to dismiss as a viral craze now past its peak, the nutty green confection has spiked global pistachio demand, and growers and processors are ramping up production. That means more pistachios need to be tested for aflatoxins—a byproduct of a common crop mold.
Charles S. Shapiro
Nuclear Science and Engineering | Volume 8 | Number 6 | December 1960 | Pages 515-517
Technical Paper | doi.org/10.13182/NSE60-A25837
Articles are hosted by Taylor and Francis Online.
The method of obtaining the gamma dose rate during a prompt critical burst from the “Godiva” reactor is presented. In this measurement, the fission product gamma ray contribution to the total gamma ray dose must be determined. The determination of this quantity is described along with the results. Conclusions are drawn as to the relative contributions to the total dose from prompt, capture, and inelastic collision gamma ray sources.
