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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Ho Nieh nominated to the NRC
Nieh
President Trump recently nominated Ho Nieh for the role of commissioner in the Nuclear Regulatory Commission through the remainder of a term that will expire June 30, 2029.
Nieh has been the vice president of regulatory affairs at Southern Nuclear since 2021, though he is currently working as a loaned executive at the Institute of Nuclear Power Operations, where he has been for more than a year.
Nieh’s experience: Nieh started his career at the Knolls Atomic Power Laboratory, where he worked primarily as a nuclear plant engineer and contributed as a civilian instructor in the U.S. Navy’s Nuclear Power Program.
From there, he joined the NRC in 1997 as a project engineer. In more than 19 years of service at the organization, he served in a variety of key leadership roles, including division director of Reactor Projects, division director of Inspection and Regional Support, and director of the Office of Nuclear Reactor Regulation.
R. L. Macklin, J. Halperin
Nuclear Science and Engineering | Volume 73 | Number 2 | February 1980 | Pages 174-185
Technical Paper | doi.org/10.13182/NSE80-A18697
Articles are hosted by Taylor and Francis Online.
Neutron capture by the heavier stable ruthenium isotopes and by natural rhodium has been measured at the Oak Ridge Electron Linear Accelerator time-of-flight facility up to 500 to 700 keV. Most of these isotopes are important as fission products. Strength functions S0, S1, S2, and Sγ were fitted to the average cross sections derived for the pure isotopes up to 113 keV. Resonance parameters were fitted for ∼100 cross-section peaks for each isotope.
