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Tourassi named top scientist at ORNL’s annual Awards Night

Posted at 3:47 pm October 29, 2017
By Oak Ridge Today Staff Leave a Comment

Georgia Tourassi, Director’s Award winner for Outstanding Individual Accomplishment in Science and Technology at Oak Ridge National Laboratory. (Photo by Oak Ridge National Laboratory, U.S. Department of Energy)

Georgia Tourassi, Director’s Award winner for Outstanding Individual Accomplishment in Science and Technology at Oak Ridge National Laboratory. (Photo by Oak Ridge National Laboratory, U.S. Department of Energy)

 

Georgia Tourassi of Oak Ridge National Laboratory’s Computing and Computational Sciences Directorate has received the ORNL Director’s Award for Outstanding Individual Accomplishment in Science and Technology.

The top scientist award was presented to Tourassi by ORNL Director Thomas Zacharia during Saturday night’s annual Awards Night event hosted by UT-Battelle, the management and operating contractor of ORNL for the U.S. Department of Energy, a press release said.

Tourassi was recognized for advancing the research, development, and deployment of artificial intelligence in data-driven biomedical discovery and medical imaging, including applications for cancer diagnosis and management, the press release said. She was also cited for her support of the missions of biomedical scientific societies and federal agencies and for mentoring students in biomedical science and technology.

Tourassi, who works in the Computational Sciences and Engineering Division and directs the laboratory’s Health Data Sciences Institute, also received the Distinguished Researcher award. [Read more…]

Filed Under: Front Page News, Oak Ridge National Laboratory, U.S. Department of Energy Tagged With: artificial intelligence, biomedical discovery, Brian Weston, Computational Sciences and Engineering Division, Computing and Computational Sciences Directorate, Director’s Award, Director’s Award for Outstanding Individual Accomplishment in Mission Support, Distinguished Researcher award, Electrical and Electronics Systems Research Division, Energy and Environmental Sciences Directorate, Georgia Tourassi, Health Data Sciences Institute, High Flux Isotope Reactor, Jason Pries, Lixin Tang, medical imaging, Neutron Sciences Directorate, Oak Ridge National Laboratory, ORNL, Outstanding Individual Accomplishment in Science and Technology, Outstanding Team Accomplishment, prototype motor, Randy H. Wiles, Research Reactors Division, Thomas Zacharia, Timothy Burress, U.S. Department of Energy, UT-Battelle

ORNL surges forward with 20-kilowatt wireless charging for vehicles

Posted at 12:13 pm April 7, 2016
By Oak Ridge Today Staff Leave a Comment

ORNL-Wireless-Charging-System

Oak Ridge National Laboratory’s 20-kilowatt wireless charging system features 90 percent efficiency. (Photo by ORNL)

 

By Ron Walli

A 20-kilowatt wireless charging system demonstrated at the U.S. Department of Energy’s Oak Ridge National Laboratory has achieved 90 percent efficiency and at three times the rate of the plug-in systems commonly used for electric vehicles today.

This ability can help accelerate the adoption and convenience of electric vehicles. Industry partners from Toyota, Cisco Systems, Evatran, and Clemson University International Center for Automotive Research contributed to the technology development demonstrated today at ORNL.

“We have made tremendous progress from the lab proof-of-concept experiments a few years ago,” said Madhu Chinthavali, ORNL Power Electronics Team lead. “We have set a path forward that started with solid engineering, design, scale-up, and integration into several Toyota vehicles. We now have a technology that is moving closer to being ready for the market.” [Read more…]

Filed Under: Front Page News, Oak Ridge National Laboratory, ORNL, Slider, U.S. Department of Energy Tagged With: 20-kilowatt wireless charging system, 50-kilowatt wireless charging, Burak Ozpineci, Chester Coomer, Cisco Systems, Clemson University, Cliff White, Curt Ayers, David Smith, Energy Efficiency and Renewable Energy, EV Everywhere Grand Challenge, Evatran, International Center for Automotive Research, John Miller, Larry Seiber, Lixin Tang, Madhu Chinthavali, National Transportation Research Center, Oak Ridge National Laboratory, Office of Science, Omer Onar, ORNL, Paul Chambon, plug-in electric vehicles, Power Electronics Team, Randy Wiles, Steven Campbell, Toyota, U.S. Department of Energy, UT-Battelle, Vehicle Technologies Office, wireless charging

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