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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
May 2025
Latest News
Argonne’s METL gears up to test more sodium fast reactor components
Argonne National Laboratory has successfully swapped out an aging cold trap in the sodium test loop called METL (Mechanisms Engineering Test Loop), the Department of Energy announced April 23. The upgrade is the first of its kind in the United States in more than 30 years, according to the DOE, and will help test components and operations for the sodium-cooled fast reactors being developed now.
Nuclear and Emerging Technologies for Space (NETS-2024) Plenary SPeaker
Dayna Ise is director of the Mars Campaign Office.
Named to the position in October 2023, she manages a portfolio responsible for the formulation and demonstration of advanced exploration systems to enable human missions to Mars, using a combination of unique in-house activities, public-private partnerships, and international partnerships. MCO is focused on infusing new technologies into current and future major flight programs: International Space Station (ISS), Human Landing System (HLS), Extravehicular Activity and Human Surface Mobility Program (EHP), Gateway, Orion, the Lunar Surface Habitat (LSH), and the Mars Transit Habitat (TH) which will be tested at Gateway in cislunar space before it begins its journey to Mars.
Prior to her current role, she was the deputy manager of the Science and Technology Office at Marshall Space Flight Center. In this capacity, she assisted in leading the organization responsible for projects and programs in support of the Science Mission Directorate and Space Technology Mission Directorate. This includes the Planetary Missions Program Office, the Technology Demonstration Missions Program Office, deep space and planetary exploration, fundamental research in heliophysics, astrophysics, and Earth science, and technology development.
Ise was previously project manager for Space Nuclear Propulsion at Marshall Space Flight Center. Prior to that role, she was division chief in the Systems Development, Integration, and Test Division; Program Executive for Technology Demonstration Missions at NASA Headquarters; and deputy launch vehicle manager for the Commercial Crew Program. She graduated from University of Alabama in Huntsville and has worked at NASA/MSFC for 23 years.
Last modified February 15, 2024, 11:41am MST
