News & Media

58 results found
Filtered by Advanced Lighting, Radiological & Nuclear Detection, Secure & Adaptive Systems, and Waste Processing
AUGUST 2, 2019
Web Feature

The Flicker Phenomenon

A staple in horror movies, flickering lights can also summon potential human health and productivity concerns. PNNL studied hand-held meters that measure flicker, and the results could improve future measurement and lighting strategies.
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.