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Media Contacts
![Gina Tourassi, left, has been appointed as director of the National Center for Computational Sciences at Oak Ridge National Laboratory. Tourassi replaces NCCS director Jim Hack, who will transition to a strategic leadership role in CCSD. Credit: Carlos Jones/ORNL](/sites/default/files/styles/list_page_thumbnail/public/2019-12/2019-P17723%5B12%5D_0.jpg?h=b032db07&itok=4qKTt_Oz)
Gina Tourassi has been appointed as director of the National Center for Computational Sciences, a division of the Computing and Computational Sciences Directorate at Oak Ridge National Laboratory.
Ancient Greeks imagined that everything in the natural world came from their goddess Physis; her name is the source of the word physics.
![Illustration of the optimized zeolite catalyst, or NbAlS-1, which enables a highly efficient chemical reaction to create butene, a renewable source of energy, without expending high amounts of energy for the conversion. Credit: Jill Hemman, Oak Ridge National Laboratory/U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-12/19-G01458_Cheng_PR.png?h=14829302&itok=U1YwTrlo)
Illustration of the optimized zeolite catalyst, or NbAlS-1, which enables a highly efficient chemical reaction to create butene, a renewable source of energy, without expending high amounts of energy for the conversion. Credit: Jill Hemman, Oak Ridge National Laboratory/U.S. Dept. of Energy
![Costas Tsouris portrait](/sites/default/files/styles/list_page_thumbnail/public/2019-12/2019-P16550_0.jpg?h=036a71b7&itok=0wysIPxo)
While Tsouris’ water research is diverse in scope, its fundamentals are based on basic science principles that remain largely unchanged, particularly in a mature field like chemical engineering.
![Catherine Schuman during Hour of Code](/sites/default/files/styles/list_page_thumbnail/public/2019-12/IMG_0136_0.jpg?h=71976bb4&itok=56CtnbAH)
ORNL computer scientist Catherine Schuman returned to her alma mater, Harriman High School, to lead Hour of Code activities and talk to students about her job as a researcher.
![Five companies to collaborate with ORNL](/sites/default/files/styles/list_page_thumbnail/public/2019-12/2019-P17385%5B5%5D_0.jpg?h=036a71b7&itok=gntT3xFH)
OAK RIDGE, Tenn., Dec. 12, 2019 — Oak Ridge National Laboratory and five leading building equipment industries will collaborate to improve the energy performance of heating, air conditioning and ventilation systems and investigate climate-friendly alternative refrigerants.
![ORNL, minority-serving institutions discuss partnership opportunities, showcase student research](/sites/default/files/styles/list_page_thumbnail/public/2019-12/2019-P16680.jpg?h=036a71b7&itok=hLL5eFWp)
Oak Ridge National Laboratory hosted a collaboration workshop Nov. 19-20 with faculty and students from 14 historically black colleges and universities and Hispanic-serving institutions, including Spelman College in Atlanta, Howard University in Washington, D.C., and Florida International University in Miami.
![Burak Ozpineci](/sites/default/files/styles/list_page_thumbnail/public/2019-12/Ozpineci%20land.jpg?h=aecb4425&itok=SiJx6yIl)
Burak Ozpineci, a researcher at the Department of Energy's Oak Ridge National Laboratory, has been elevated to fellow of the Institute of Electrical and Electronics Engineers (IEEE).
![Power electronics research for the secondary battery energy storage system](/sites/default/files/styles/list_page_thumbnail/public/2019-12/2019-P16569.png?h=036a71b7&itok=i-neYKp0)
Researchers at Oak Ridge National Laboratory have developed an innovative control system for repurposed electric vehicle battery packs to store electricity
![Friederike Bock, a Eugene P. Wigner Fellow](/sites/default/files/styles/list_page_thumbnail/public/2019-12/Bock200_0.jpg?h=98199530&itok=ryxpJ_x4)
Friederike Bock, a Eugene P. Wigner Fellow, wants everyone to know scientists aren’t just robots—they want to help others understand their research, and they have wide-ranging interests.