Filter News
Area of Research
News Topics
- (-) Big Data (7)
- (-) Clean Water (5)
- (-) Computer Science (35)
- (-) Frontier (2)
- (-) Materials Science (20)
- (-) Security (2)
- 3-D Printing/Advanced Manufacturing (15)
- Advanced Reactors (7)
- Artificial Intelligence (12)
- Bioenergy (9)
- Biomedical (5)
- Biotechnology (1)
- Composites (2)
- Cybersecurity (5)
- Energy Storage (8)
- Environment (19)
- Exascale Computing (2)
- Fusion (5)
- Grid (5)
- Isotopes (1)
- Machine Learning (5)
- Mercury (1)
- Microscopy (5)
- Molten Salt (1)
- Nanotechnology (6)
- Neutron Science (18)
- Nuclear Energy (17)
- Physics (6)
- Polymers (2)
- Quantum Science (10)
- Space Exploration (4)
- Summit (9)
- Sustainable Energy (8)
- Transportation (12)
Media Contacts
![Jon Poplawsky of Oak Ridge National Laboratory combines atom probe tomography (revealed by this LEAP 4000XHR instrument) with electron microscopy to characterize the compositions, structures, and functions of materials for energy and information technolog Jon Poplawsky of Oak Ridge National Laboratory combines atom probe tomography (revealed by this LEAP 4000XHR instrument) with electron microscopy to characterize the compositions, structures, and functions of materials for energy and information technolog](/sites/default/files/styles/list_page_thumbnail/public/2018-P09428_0.jpg?itok=rCMBpuR3)
Jon Poplawsky, a materials scientist at the Department of Energy’s Oak Ridge National Laboratory, develops and links advanced characterization techniques that improve our ability to see and understand atomic-scale features of diverse materials
![Supercomputing-Memory_boost1.jpg Supercomputing-Memory_boost1.jpg](/sites/default/files/styles/list_page_thumbnail/public/Supercomputing-Memory_boost1.jpg?itok=dDR8CnYC)
Scientists at Oak Ridge National Laboratory and Hypres, a digital superconductor company, have tested a novel cryogenic, or low-temperature, memory cell circuit design that may boost memory storage while using less energy in future exascale and quantum computing applications.