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2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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DNFSB’s Summers ends board tenure, extending agency’s loss of quorum
Lee
Summers
The Defense Nuclear Facilities Safety Board, the independent agency responsible for ensuring that Department of Energy facilities are protective of public health and safety, announced that the board’s acting chairman, Thomas Summers, has concluded his service with the agency, having completed his second term as a board member on October 18.
Summers’ departure leaves Patricia Lee, who joined the DNFSB after being confirmed by the Senate in July 2024, as the board’s only remaining member and acting chair. Lee’s DNFSB board term ends in October 2027.
G. Liuti, S. Dondes, P. Harteck
Nuclear Technology | Volume 6 | Number 5 | May 1969 | Pages 494-498
Technical Papers and Note | doi.org/10.13182/NT69-A28326
Articles are hosted by Taylor and Francis Online.
Ionizing irradiation of N2-O2-SO2 mixtures at pressures between 10 and 30 atm produced a white solid product of approximate formula (NO2)2S2O10. When the SO2 was quantitatively consumed in the presence of an excess of N2 and O2, only NO2 and N2O were found in the gas phase as products. The G-value for nitrogen fixation (in the condensed and gas phases) was not large and seldom exceeded unity.
