Exhaled breath contains chemical clues to what’s going on inside the body, including diseases like lung cancer. And devising ways to sense these compounds could help doctors provide early diagnoses — and improve patients’ prospects. In a study in ACS Sensors, researchers report developing ultrasensitive, nanoscale sensors that in small-scale tests distinguished a key change in […]
CHAMPAIGN, Ill. — Materials scientists can now use insight from a very common mineral and well-established earthquake and avalanche statistics to quantify how hostile environmental interactions may impact the degradation and failure of materials used for advanced solar panels, geological carbon sequestration and infrastructure such as buildings, roads and bridges. The new study, led by […]
The Uni versity of Alaska Fairbanks’ Community and Technical College has been awarded a $4.3 million federal Title III grant from the U.S. Department of Education. The five-year grant will be used to enhance academic programs, student services and partnerships with industry to improve access and success for Alaska Native students. CTC Dean Carl Bishop […]
Most news reports about wildfires include the number of acres a given fire has burned, but according to a new study by U.S. National Science Foundation-supported researchers, they should also note how fast the fire is moving. The research found that fast-growing fires caused 88% of the fire-related home destruction between 2001 and 2020, even […]