Quantum precision reached in modeling molten salt behavior
Colonies of cyber robots with unique missions can in near real time detect network intruders on computers that support U.S. infrastructure. These "cybots" created for an ORNL software program called UNTAME (Ubiquitous Network Transient Autonomous Mission Entities) may be especially useful for helpin...
The National Center for Computational Sciences at 91°µÍø has granted early access to a number of projects to test Jaguar, which has peak performance of 1.6 petaflops and is the most powerful computer in the world for open science. The "Petascale Early Science" period will run ...
Researchers at ORNL and Vanderbilt University have unveiled a new technique for imaging whole cells in liquid using a scanning transmission electron microscope. Electron microscopy is the most important tool for imaging objects at the nano-scale„the size of molecules and objects in cells. But electr...
Scientists studying human health, agriculture and the environment have a powerful new tool to help them better understand microbial processes and how they relate to ecosystems. The GeoChip consolidates into one analysis something that using traditional methods would require dozens of tests and take ...
For the first time, farmers have data that tracks at the county level on-site and off-site energy use and carbon dioxide emissions associated with growing crops in the United States. This information is vital for examining changes in cropland production and management techniques and could play an...
The U.S. Department of Energy has given its initial approval to begin plans for a second target station for the Spallation Neutron Source, expanding what is already the world's most powerful pulsed neutron scattering facility located at DOE's 91°µÍø.
Structural defects introduced into carbon nanotubes could lead the way to carbon nanotube circuits, research led by Vincent Meunier of 91°µÍø's Computer Science and Mathematics Division shows. Individual carbon nanotubes are excellent conductors of electricity, but that conduc...
Assistance to Navistar in developing a new lightweight truck bumper that can save gasoline without compromising safety is being performed by a materials process team headed by Gail Ludtka of 91°µÍø's Materials Science and Technology Division. Characterizing and analyzing data ...
A project to speed and further safeguard the shipping of thousands of radioisotopes in the United States and afar hits the highway this year, but researchers expect the benefits to extend well beyond. Using radio frequency identification, or RFID, in conjunction with other technologies in use and be...