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![Over time, algae biofilms accumulated on glass washers affixed to a plastic pegboard submerged in East Fork Poplar Creek in Oak Ridge, Tenn. ORNL researchers further analyzed the samples in the laboratory to determine the production of methylmercury. Over time, algae biofilms accumulated on glass washers affixed to a plastic pegboard submerged in East Fork Poplar Creek in Oak Ridge, Tenn. ORNL researchers further analyzed the samples in the laboratory to determine the production of methylmercury.](/sites/default/files/styles/list_page_thumbnail/public/Ecology_ORNL_1_0.jpg?itok=wOMMppPL)
![ORNL’s Jim Szybist works with a multi-cylinder engine at the lab’s National Transportation Research Center. Credit: Jason Richards/Oak Ridge National Laboratory, U.S. Dept. of Energy ORNL’s Jim Szybist works with a multi-cylinder engine at the lab’s National Transportation Research Center. Credit: Jason Richards/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/front_page_slide_assets/Engines-Combustion_strategy_ORNL-1.jpg?itok=SNhFoGA_)
Gasoline-powered automobiles could achieve an 8 percent or greater fuel efficiency gain through a new combustion strategy developed at Oak Ridge National Laboratory. Scientists have demonstrated a new method for reforming fuel over a catalyst, a process that chemically converts fuel ...
![ORNL researchers married helium-ion microscopy with a liquid cell from North Carolina-based Protochips Inc., to fabricate exceedingly pure, precise platinum structures. Credit: Stephen Jesse/Oak Ridge National Laboratory, U.S. Dept. of Energy ORNL researchers married helium-ion microscopy with a liquid cell from North Carolina-based Protochips Inc., to fabricate exceedingly pure, precise platinum structures. Credit: Stephen Jesse/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/news/images/Materials_nanostructures_1.jpg?itok=BIP2szyJ)
![Small modular reactor computer simulation](/sites/default/files/styles/list_page_thumbnail/public/2019-04/Nuclear_simulation_scale-up.jpg?h=5992a83f&itok=A0oscIPL)
Nuclear scientists at Oak Ridge National Laboratory are retooling existing software used to simulate radiation transport in small modular reactors, or SMRs, to run more efficiently on next-generation supercomputers. ORNL is working on various aspects of advanced SMR designs through s...
![Using neutrons, an ORNL research team studied the protein structure of bacteria-produced enzymes called beta-lactamases by examining one of them to better understand how resistant bacteria behave. Using neutrons, an ORNL research team studied the protein structure of bacteria-produced enzymes called beta-lactamases by examining one of them to better understand how resistant bacteria behave.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Neutrons-Antibacterial_breakdown_2.png?itok=KciUjook)
![Oak Ridge National Laboratory’s Stacy Davis has a trove of transportation facts and trends at her fingertips. Oak Ridge National Laboratory’s Stacy Davis has a trove of transportation facts and trends at her fingertips.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Davis.jpg?itok=L9Y0odgI)
For anyone seeking comprehensive data and analysis regarding the vehicle technology market, all roads lead to Oak Ridge National Laboratory’s Stacy Davis. Unflagging curiosity, an ability to read trends, and an eagle eye for detail are the tools that drive Davis’s work creatin...
![Shown as green spheres, microcapsules containing the polymer manganoporphyrin, a newly developed antioxidant (green), the natural antioxidant tannic acid (yellow), and a binding material (blue), can be analyzed for stability and efficiency with neutrons. Shown as green spheres, microcapsules containing the polymer manganoporphyrin, a newly developed antioxidant (green), the natural antioxidant tannic acid (yellow), and a binding material (blue), can be analyzed for stability and efficiency with neutrons.](/sites/default/files/styles/list_page_thumbnail/public/news/images/18-G00083_Feature_Graphic_Volker%20R1.png?itok=_v57kbHc)
![Researcher Rob Schmidt and his team are using neutrons at HFIR’s CG-1D imaging instrument to study the development of dendrites with hope of improving the design of next-generation lithium ion batteries. Dendrites are thin microscopic fibers that can carr Researcher Rob Schmidt and his team are using neutrons at HFIR’s CG-1D imaging instrument to study the development of dendrites with hope of improving the design of next-generation lithium ion batteries. Dendrites are thin microscopic fibers that can carr](/sites/default/files/styles/list_page_thumbnail/public/news/images/CG-1D%20user%20-%20Veith-1051_sm%5B1%5D.jpg?itok=YHYTB8Er)
![Timothy D. Burchell Timothy D. Burchell](/sites/default/files/styles/list_page_thumbnail/public/2016-P03865.png?itok=LocxqdcS)
![ACEAlloy cylinder: High-performance aluminum cerium alloys have automotive, aerospace and energy applications, such as this automotive cylinder head cast. ACEAlloy cylinder: High-performance aluminum cerium alloys have automotive, aerospace and energy applications, such as this automotive cylinder head cast.](/sites/default/files/styles/list_page_thumbnail/public/01%20ACEAlloyCylinder_0.jpeg?itok=cf2DmSWa)
Four technologies developed at the Department of Energy’s Oak Ridge National Laboratory have earned 2018 Excellence in Technology Transfer Awards from the Federal Laboratory Consortium for Technology Transfer (FLC). The FLC is a nationwide network of more than 30...