来自MSN1 天
Scientists Discovered Promethium in 1945. They Only Just Learned What It Actually Does.
One such element is Promethium, and a new study from scientists at Oak Ridge National Laboratory has successfully analyzed chemical properties of the rare earth metal some 80 years after its discovery ...
Heavy snowfall leads to transit delays, surge pricing for ride-hailing apps
Calgary woke up to a fresh blanket of snow, which meant difficult commutes for many on Monday. One Calgarian said ...
The Oak Ridger19 天
Award-winning radioisotope separation methods at ORNL are topic of Nov. 12 talk
The title of her talk at noon to Friends of ORNL at the UT Resource Center, 1201 Oak Ridge Turnpike, is “Actinide Separations Tailored for Californium-252, Plutonium-238 and Promethium-147 Production ...
board-game.co.uk1 年
Necromunda: Promethium Tanks Refuelling Station
It ain’t easy to fuel up your buggies and bikes when you’re out in the ash wastes. The Promethium Tanks Refuelling Station makes a great objective for any scenario. The tanks themselves can be ...