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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
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
Remembering ANS member Gil Brown
Brown
The nuclear community is mourning the loss of Gilbert Brown, who passed away on July 11 at the age of 77 following a battle with cancer.
Brown, an American Nuclear Society Fellow and an ANS member for nearly 50 years, joined the faculty at Lowell Technological Institute—now the University of Massachusetts–Lowell—in 1973 and remained there for the rest of his career. He eventually became director of the UMass Lowell nuclear engineering program. After his retirement, he remained an emeritus professor at the university.
Sukesh Aghara, chair of the Nuclear Engineering Department Heads Organization, noted in an email to NEDHO members and others that “Gil was a relentless advocate for nuclear energy and a deeply respected member of our professional community. He was also a kind and generous friend—and one of the reasons I ended up at UMass Lowell. He served the university with great dedication. . . . Within NEDHO, Gil was a steady presence and served for many years as our treasurer. His contributions to nuclear engineering education and to this community will be dearly missed.”
Technical Session|Sponsored by RPSD
Monday, June 12, 2023|1:00–2:45PM EDT|Marriott 1
Session Chair:
Sunil S. Chirayath
Session Organizer:
Alternate Chair:
Irina I. Popova
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Prompt Gamma Measurement from the Manganese Sulphate Bath
1:00–1:20PM EDT
Martin Schulc (Research Centre Rez), Tomas Czakoj (Research Cenre Rez), Michal Kostal (Research Cenre Rez), Evzen Losa (Research Cenre Rez), Evzen Novak (Research Cenre Rez), Jan Simon (Research Cenre Rez), Jan Rataj (Research Centre Rez)
Paper
Presentation Slides (Visible to Attendees)
Development of Advanced Radionuclide Gamma spectrOmeter-2 (ARGO-2) for Low-Level Radionuclide Measurements
1:20–1:40PM EDT
Manish Sharma (PNNL), Jonathan Burnett (PNNL), Ryan O'Mara (PNNL), Allan Myers (PNNL)
Limitation of the Cosine Law for Large Isotropic Sources and Small Detectors in a Void
1:40–2:00PM EDT
Jeffrey A. Favorite (LANL), William M. Schmitt (Charles Stark Draper Lab.)
MCNP6.3 Unstructured Mesh Verfication of Oktavian Geometries
2:00–2:20PM EDT
Micky Dzur (LANL), Jerawan Armstrong (LANL), Chelsea D'Angelo (LANL)
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