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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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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Latest News
IAEA report confirms safety of discharged Fukushima water
An International Atomic Energy Agency task force has confirmed that the discharge of treated water from Japan’s Fukushima Daiichi nuclear power plant is proceeding in line with international safety standards. The task force’s findings were published in the agency’s fourth report since Tokyo Electric Power Company began discharging Fukushima’s treated and diluted water in August 2023.
More information can be found on the IAEA’s Fukushima Daiichi ALPS Treated Water Discharge web page.
Douglas P. Karim, P. Georgopoulos, G. S. Knapp
Nuclear Technology | Volume 51 | Number 2 | December 1980 | Pages 162-168
Technical Paper | Argonne National Laboratory Specialists’ Workshop on Basic Research Needs for Nuclear Waste Management / Radioactive Waste | doi.org/10.13182/NT80-A32596
Articles are hosted by Taylor and Francis Online.
Extended x-ray absorption fine structure(EXAFS) spectroscopy can be used to probe thelocal atomic environment around actinide atoms in avariety of systems. Uranium LIII-edge spectra wereobtained on an in-lab rotating anode EXAFS facility.Spectra of crystalline UO2F2 and aqueous solutionscontaining hexavalent uranium ions show structureassociated with two separate shells of surroundingatoms. With the use of fluorescence detection techniques and more research directed toward deter¬mining backscattering amplitude and phase shiftparameters, it is anticipated that EXAFS will becomea powerful quantitative technique for structure stud¬ies in heavy atom systems.
