News & Media

70 results found
Filtered by Computational Mathematics & Statistics, Radiological & Nuclear Detection, Secure & Adaptive Systems, and Waste Processing
OCTOBER 11, 2019
Staff Accomplishment

Of Finite Elements and Football

Francesca Grogan grew up in Southern California, gravitated to competitive swimming, and chose to stay close to her geographical roots for her undergraduate and postgraduate studies.
JUNE 7, 2019
Web Feature

A Promising Trap for Radioactive Waste

A radioactive chemical called pertechnetate is a bad actor when it’s in nuclear waste tanks. But researchers at PNNL and the University of South Florida have a new lead on how to selectively separate it from the nuclear waste for treatment.
MARCH 5, 2019
Web Feature

Radioactive Waste Within Reach

Installing new access holes (up to 6 feet in diameter) could reduce the overall time and cost to retrieve waste from Hanford's underground storage tanks, according to a structural analysis of the tank domes by PNNL and Becht Engineering.