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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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Nuclear Science and Engineering
September 2025
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Latest News
INL makes a case for eliminating ALARA and setting higher dose limits
A report just released by Idaho National Laboratory reviews decades of radiation protection standards and research on the health effects of low-dose radiation and recommends that the current U.S. annual occupational dose limit of 5,000 mrem be maintained without applying ALARA—the “as low as reasonably achievable” regulatory concept first introduced in 1971—below that threshold.
Noting that epidemiological studies “have consistently failed to demonstrate statistically significant health effects at doses below 10,000 mrem delivered at low dose rates,” the report also recommends “future consideration of increasing this limit to 10,000 mrem/year with appropriate cumulative-dose constraints.”
Technical Session|Sponsored by MSTD
Tuesday, June 14, 2022|1:00–2:45PM PDT|Malibu
Session Chair:
J. Rory Kennedy
Session Organizer:
Alternate Chair:
Kenneth J. Geelhood
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In-Situ High-Energy X-Ray Diffraction Study on Deformation Behavior of Neutron-Irradiated Fe-9%Cr
Xuan Zhang (ANL), Dominic Piedmont (Univ. Illinois, Urbana-Champaign), James F. Stubbins (Univ. Illinois, Urbana-Champaign), Jun-Sang Park (ANL), Peter Kenesei (ANL), Jonathan Almer (ANL), Meimei Li (ANL)
Paper
In Situ Synchrotron Radiation Diffraction Study of Neutron-Irradiated Yttrium Hydrides During Thermal Treatments
M. Nedim Cinbiz (INL), Mehmet Topsakal (Brookhaven ), Annabelle Le Coq (ORNL), Kory Linton (ORNL)
Elemental Segregation and Precipitation After Ion-Irradiation to High Damages in Alloy 709
Dominic Piedmont (Univ. Illinois, Urbana-Champaign), Xiang Liu (Zhejiang Univ.), Hyosim Kim (LANL), Frank Graner (TAMU), Lin Shao (TAMU), T.-L. Sham (ANL), James Stubbins (Univ. Illinois, Urbana-Champaign)
High Throughput Study of Hardening and Void Swelling in Ion Irradiated High Entropy Alloys
Benoit Queylat (Univ. Wisconsin, Madison), Michael Moorehead (Univ. Wisconsin, Madison), Phalgun Nelaturu (Univ. Wisconsin, Madison), Nathan Curtis (Univ. Wisconsin, Madison), Dan Thoma (Univ. Wisconsin, Madison), Mukesh Bacchav (INL), Dane Morgan (Univ. Wisconsin, Madison), Adrien Couet (Univ. Wisconsin, Madison)
Presented by Hongliang Zhang (Univ. Wisconsin, Madison)
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