Ramamoorthy Ramesh, an authority in the physics of functional materials, has been named the twelfth University of Tennesseeâ€“Oak Ridge National Laboratory Governor’s Chair. He has also been appointed as deputy director for science and technology at ORNL.
Oak Ridge National Laboratory News
UT made a bold move in 1999 when it went public with plans to compete for the management contract of the Department of Energy’s Oak Ridge National Laboratory. In a partnership with Battelle Memorial Institute, a global research and development organization committed to science and technology, the university presented the department with a groundbreaking proposal and assumed responsibility for the lab in April 2000. A new book, “Breaking the Mold,” is the story of the UT-ORNL partnership’s transformational past 13 years and a glimpse of what’s to come.
Imagine a world in which an energy model can attain cost savings, security, and sustainability in our buildings. It is the goal of Oak Ridge National Laboratory researchers working on a project using UT’s Nautilus supercomputer. Called the Autotune methodology, the project is playing an important role in placing the bargain of energy efficiency within reach for more commercial and residential buildings. Current energy model exist but lack accuracy.
By identifying two genes required for transforming inorganic into organic mercury, which is far more toxic, UT and Oak Ridge National Laboratory (ORNL) scientists today have taken a significant step toward protecting human health. The question of how methylmercury, an organic form of mercury, is produced by natural processes in the environment has stumped scientists for decades, but a team comprised of four researchers at UT has solved the puzzle.
Tony Mezzacappa, a leader in the field of astrophysics and supernova science, has been named director of the Joint Institute for Computational Sciences at UT and Oak Ridge National Laboratory. Mezzacappa is a world leader in computational astrophysics and a pioneer in the field of supernova science.
The environment has a more formidable opponent than carbon dioxide. Another greenhouse gas, nitrous oxide, is 300 times more potent and also destroys the ozone layer each time it is released into the atmosphere. Luckily, nature has a larger army than previously thought combating this greenhouse gas—according to a study by Frank Loeffler, Governor’s Chair for Microbiology, and his colleagues.
UT’s supercomputer, Beacon, may not be the fastest but it is the greenest. It was listed at the top of the Green500 which ranks the most energy-efficient supercomputers in the world.
An article co-authored by UT’s Joint Institute of Computational Sciences and oak Ridge National Laboratory researchers has earned recognition from IOP Science. The article conveys details of the research team’s investigation of a physics-based method of DNA sequencing, which is intended to read the hereditary traits coded in human DNA.
Jack Dongarra, distinguished professor in the electrical engineering and computer science department, was written about in the Wall Street Journal. Dongarra’s Top500 list which ranks the world’s fastest supercomputers was released this week listing Oak Ridge National Laboratory’s Titan at the top.
It’s official. UT researchers have access to the world’s fastest supercomputer enabling them to tackle the world’s toughest challenges. The “TOP500″ list ranking the world’s fastest supercomputers was released today, listing Oak Ridge National Laboratory’s massive new system, named Titan, as the fastest computer. The list is published twice yearly by a collaboration between Jack Dongarra, distinguished professor in the Department of Electrical Engineering and Computer Science, and colleagues at Lawrence Berkeley National Laboratory and the University of Mannheim.