Simulations Indicate that a History of Flooding Affects Microbial Resilience
A new microbial community model reveals previous exposure to hydrologic variation influences a species’ specialized biogeochemical functions.
PNNL Intern Wins STEM Competition
Janet Teng, who interned at PNNL this summer, has been named the overall winner of the 2021 Ignite Off! competition.
Microbial Community Composition and Local Environmental Conditions Contribute to Nutrient Cycling along Riverbanks
Detailed characterization of molecules in, under, and along the Columbia River reveal potential mechanisms for biogeochemical cycling.
Rapid Changes in River Flow can Increase Spreading of Contaminants from Nearby Groundwater
Integrating hydrogeology and biogeochemistry are required to model the dynamics of geochemical processes occurring in river corridor zones where groundwater and surface water mix.
Rapid Changes in River Flow Lead to Spreading of Nearby Groundwater Contaminants
Theoretical analysis reveals flow variations that happen over longer time periods affect a plume’s spread and center of mass.
Article on Nuclear Explosion Monitoring Technology Ranks Most Popular
A paper by PNNL scientists on nuclear explosion monitoring technology is among top articles in nuclear instruments journal to draw most social media “buzz.”