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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Darleane C. Hoffman, transuranium element pioneer, dies at age 98
Hoffman
Nuclear chemist Darleane D. Hoffman, who was renowned for her research on transuranium elements that advanced the understanding of nuclear fission, died on September 4 at her home in Menlo Park, Calif. She was 98.
Iowa origins: Hoffman was born on November 8, 1926, in Terril, Ia. She attended Iowa State University, where she earned a bachelor’s degree in chemistry in 1948 and a doctorate in physical (or nuclear) chemistry in 1951. She then began working as a chemist at Oak Ridge National Laboratory.
2025 ANS Annual Conference
Dr. Ishita Trivedi is a computational scientist in the Advanced Reactor Design and Technology division at Idaho National Laboratory (INL). Her expertise encompasses multi-physics design and analysis of advanced nuclear technology concepts, such as microreactors, fusion technology, digital twin technology, and nuclear thermal propulsion rockets. Additionally, she is proficient in application of verification, validation, and uncertainty quantification methods and optimization techniques.
Before joining INL, Dr. Trivedi earned her PhD in Nuclear Engineering from the North Carolina State University, specializing in advanced reactor modeling and simulation. She also holds an M.Sc. in Nuclear Engineering from the North Carolina State University and a B.Sc. in Nuclear Engineering from the Pennsylvania State University.
Within the American Nuclear Society (ANS), Dr. Trivedi serves as the Chair of the Young Members Group (YMG) and the Education Training Workforce Development (ETWD) divisions, and she is an active member on the executive committee for the Reactor Physics Division (RPD). As a passionate advocate for early career professionals, she currently chairs the Early Career Researchers Association (ECRA) at INL.
Outside of her professional achievements, Dr. Trivedi enjoys baking, playing the piano, and engaging in outdoor activities such as backpacking and skiing.
Last modified May 1, 2025, 4:01pm CDT