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Meeting 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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Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
The U.S. Million Person Study of Low-Dose-Rate Health Effects
There is a critical knowledge gap regarding the health consequences of exposure to radiation received gradually over time. While there is a plethora of studies on the risks of adverse outcomes from both acute and high-dose exposures, including the landmark study of atomic bomb survivors, these are not characteristic of the chronic exposure to low-dose radiation encountered in occupational and public settings. In addition, smaller cohorts have limited numbers leading to reduced statistical power.
Yasushi Yamamoto, Ryousaku Kusaba, Takayuki Shirouzu, Nobuyuki Inoue
Fusion Science and Technology | Volume 39 | Number 3 | May 2001 | Pages 1188-1192
Technical Paper | doi.org/10.13182/FST01-A172
Articles are hosted by Taylor and Francis Online.
The effects of beam convergence on the fusion reaction rate in the cylindrical inertial electrostatic confinement fusion device are investigated using a two-dimensional simulation code and experiments. It is found from the simulation that the fusion reaction rate increases significantly with an increase of beam convergence; therefore, there is an increase of ion densities at the center region. In the experiments designed to confirm these results using different electrode shapes, the effects of the anode shape are clearly observed.
