Tag » Radiation

Radioactive Ecology
February 12, 2015

Radioactive Ecology

Sensitivity changes from species to species

With memories of the Fukushima nuclear disaster still fresh, radioactive pollution can generate strong feelings among members of the public. So when questions arise about health impacts on humans and other organisms, Kathryn Higley can find herself in the media spotlight. The head of Oregon State University’s Department of Nuclear Engineering and Radiation Health Physics […]


After Fukushima
October 12, 2012

After Fukushima

Nuclear power's future remains strong

As concern about climate change has grown, nuclear energy — long a polarizing subject — has gained increasing favorability. Its low carbon footprint, reliable power supply and strong safety record convinced many critics that nuclear power should be a bigger part of our energy mix. That newfound favorability suffered a setback on March 11, 2011, […]


The Gamma and the Beta
May 31, 2011

The Gamma and the Beta

Nuclear detection improves monitoring

Fast, accurate, affordable detection of radiation — whether it’s from Japan’s damaged Fukushima plant, long-buried waste at Hanford’s WWII weapons site, or secret underground testing by rogue nations — is a pressing need internationally. Now, detection technology has taken a notable leap forward. A newly patented invention from Oregon State University uses “phoswich” technology (short […]