Working with researchers with Tokyo Tech's World Research Hub Initiative in Japan and Canada, Xantheas will combine laboratory methods with computational explorations to study the biological functions of serotonin and nicotine.
Organic matter found in vast quantities in oxygen-starved floodplains would yield only minimal energy for hungry microorganisms, which spurn the meal, researchers show in a study in Nature Geoscience.
PNNL scientists have developed a system to convert methane into an energy-rich substance that can be used as the basis for biofuels and even feed for cows that create the gas in the first place.
Bo Peng, a Linus Pauling Fellow and molecular sciences researcher at Pacific Northwest National Laboratory, was recognized at the Sanibel Symposium with the Löwdin Postdoctoral Associate Award.
Patients with inflammatory bowel disease are more likely to see dramatic shifts in the make-up of the community of microbes in their gut than healthy people, according to a study published online in Nature Microbiology.
Oil spills could be cleaned up in the icy, rough waters of the Arctic with a chemically modified sawdust material that absorbs up to five times its weight in oil and stays afloat for at least four months.
PNNL scientists will discuss their research on more than 100 topics at the annual meeting of the American Geophysical Union in San Francisco next week.
PNNL is supporting today's announcement by the White House about efforts related to soil sustainability by sponsoring research projects through two research initiatives.
