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Human Factors, Instrumentation & Controls
Improving task performance, system reliability, system and personnel safety, efficiency, and effectiveness are the division's main objectives. Its major areas of interest include task design, procedures, training, instrument and control layout and placement, stress control, anthropometrics, psychological input, and motivation.
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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
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Latest News
Dragonfly, a Pu-fueled drone heading to Titan, gets key NASA approval
Curiosity landed on Mars sporting a radioisotope thermoelectric generator (RTG) in 2012, and a second NASA rover, Perseverance, landed in 2021. Both are still rolling across the red planet in the name of science. Another exploratory craft with a similar plutonium-238–fueled RTG but a very different mission—to fly between multiple test sites on Titan, Saturn’s largest moon—recently got one step closer to deployment.
On April 25, NASA and the Johns Hopkins University Applied Physics Laboratory (APL) announced that the Dragonfly mission to Saturn’s icy moon passed its critical design review. “Passing this mission milestone means that Dragonfly’s mission design, fabrication, integration, and test plans are all approved, and the mission can now turn its attention to the construction of the spacecraft itself,” according to NASA.
Clay E. Easterly, Gorman S. Hill, Johnnie B. Cannon
Fusion Science and Technology | Volume 16 | Number 2 | September 1989 | Pages 125-136
Technical Paper | Safety/Environmental Aspect | doi.org/10.13182/FST89-A29141
Articles are hosted by Taylor and Francis Online.
Releases of tritium and activation products from a reference fusion reactor under normal operating conditions were evaluated for the radiation doses to local and global populations. Maximum annual total body dose commitment from all sources of effluents to an individual at the plant boundary is 0.5 mrems. The annual total body dose commitment from all effluents to the population of 1 million persons living within 80 km of the plant is 7 person-rems. These exposures are small fractions of the doses resulting from existing background radiation. Global doses due to tritium and 14C releases from the reference fusion reactor are small fractions of doses resulting from naturally occurring tritium and 14C.