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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.
G. L. Morgan
Nuclear Science and Engineering | Volume 70 | Number 2 | May 1979 | Pages 163-176
Technical Paper | doi.org/10.13182/NSE79-A19649
Articles are hosted by Taylor and Francis Online.
Cross sections have been measured for the 14N(n, p0) reaction from 0.5 to 7.0 MeV and for the (n, α0) and (n, α1) reactions from 1 to 15 MeV and from 4 to 15 MeV, respectively. The data were obtained using a gaseous scintillator containing nitrogen and xenon mixtures. A Linac was used as a pulsed white neutron source with a 29-m flight path. The results of the measurement are compared to the current evaluated file for nitrogen; agreement is good for neutron energies below 8 MeV, but the measurement is substantially higher than the evaluation for neutron energies near 10 MeV.
