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Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Latest News
2024: The Year in Nuclear—July through September
Another calendar year has passed. Before heading too far into 2025, let’s look back at what happened in 2024 in the nuclear community. In today's post, compiled from Nuclear News and Nuclear Newswire are what we feel are the top nuclear news stories from July through September 2024.
Stay tuned for the top stories from the rest of the past year.
Vishnu B. Subrahmanyam, Dwayne R. Speer
Nuclear Technology | Volume 86 | Number 2 | August 1989 | Pages 207-213
Technical Paper | Decontamination and Decommissioning / Radioactive Waste Management | doi.org/10.13182/NT89-A34272
Articles are hosted by Taylor and Francis Online.
Transuranic waste isotope activity of 0.11 TBq (2.93 Ci) was found in 40 replaceable cartridges of a deep-bed fiberglass filter assembly. An investigation was initiated to provide information required for preparation of safety analyses and decommissioning plans. The filter assembly was suspected to contain 4 TBq (100 Ci) of plutonium, based on ambient neutron flux, confirmed by thermoluminescent dosimeters, and quantified by passive activation of indium foils. However, chemical analyses of smear samples are not consistent with this predicted activity. Americium-241, 244Cm, and isotopes of plutonium are identified by chemical separations and alpha energy analysis of dissolved smears. Isotopic composition based on measured relative alpha activities is used to establish the transuranic content. A major fraction of the observed ambient neutron flux is attributable to 244Cm, a nontransuranic radionuclide.
