Polyphase wireless power transfer system achieves 270-kilowatt charge, s...
In the mesoscale, or typical, world, machines are assembled a piece or component at a time. In the nanoscale world, molecular machines essentially have to grow themselves into useful configurations. The new Nanofabrication Research Laboratory at The Department of Energy's Center for Nanophase Materi...
Comprehensive risk analysis provided by Oak Ridge National Laboratory researchers plays a crucial role in keeping billions of dollars of electricity generation on line — without compromising safety. In the absence of license renewal, more than 40 percent of the nation's 104...
An Oak Ridge National Laboratory study shows that a newly redesigned generation of Exterior Insulation and Finish Systems, or EIFS, walls perform better than several other wall types tested for moisture and thermal performance. EIFS walls use foam insulation, fiberglass mesh and performance-engineer...
A new type of stainless steel alloy developed at Oak Ridge National Laboratory could allow for significantly increased operating temperatures and corresponding increases in efficiency in future energy production systems. The new alloys offer superior oxidation resistance compared to conventional sta...
Patients and their physicians will breathe a little easier if a collaboration between Oak Ridge National Laboratory, the University of Tennessee, and UT Medical Center succeeds. People who have undergone coronary bypass graft surgery frequently experience atrial fibrillation within 48 hours of surge...
A DOE study of 200 U.S. industrial sites has found these facilities could reduce their annual energy costs by $494 million. ORNL's Tony Wright, who heads a team that manages the nationwide study, said the energy savings are good for improving the U.S. business climate. These high savings enable thes...
Increased levels of ozone associated with the release of greenhouse gases are causing vegetation to use more water and may intensify the effects of global warming on ecological systems, according to findings published in New Phytologist. Researchers Sandy McLaughlin of the University of Tennessee an...
An innovative methodology developed at Oak Ridge National Laboratory could help speed to market reformulated diesel fuels recently patented by the Department of Energy, resulting in cleaner air and saving consumers an estimated $3.6 billion over the expected 12-year product impact period. The patent...
Freshly fallen leaves contribute less to the levels of carbon in mineral soil than was previously believed, according to the findings of a team led by Oak Ridge National Laboratory researchers Mats Froberg and Paul Hanson. In a paper published in the March-April issue of Soil Science Society of Amer...
A new material developed at Oak Ridge National Laboratory's Nanoscience Center could replace a costly process in the manufacture of biodiesel that consumes chemicals, water and energy and also reduces the yield of the final product. During production, catalysts must be applied to transform biodiesel...