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Agricultural engineer Erin Webb is raising two sons with her husband on their 94-acre farm
As an agricultural engineer, Erin Webb would do almost anything in the name of science. Not so long ago, the senior research and development scientist within Oak Ridge National Laboratory’s Environmental Sciences Division was hauling cow waste in buckets once a week from a col...
ORNL, Chattanooga EPB test the role of sensors in grid innovation

With a fiber-optic network that provides Chattanooga residents and businesses with exceptional high-speed communications, the city’s Electric Power Board (EPB) provides the US Department of Energy’s (DOE) Oak Ridge National Laboratory (ORNL) with an ideal testbed for smart grid re...

Biance Haberl
Scientific research can be vexing and tiring at times, but for Bianca Haberl, the euphoria of discovery is the ultimate reward. In fact, Haberl can identify the specific instance, early in her career, when that excitement originated and guided her toward high pressure science. ...
3-D visualization of chemically-ordered phases in an iron-platinum (FePt) nanoparticle.

Barely wider than a strand of human DNA, magnetic nanoparticles—such as those made from iron and platinum atoms—are promising materials for next-generation recording and storage devices like hard drives. Building these devices from nanoparticles should increase storage capaci...

A nuclear density map of the bacterial enzyme HpMTAN’s active site reveals the locations of the hydrogen atoms, including the unexpected observation of a hydrogen ion positioned midway between adenine and D198 residue.
Neutron analysis at the Department of Energy’s Oak Ridge National Laboratory is helping researchers better understand a key enzyme found in a bacterium known to cause stomach cancer. Understanding the details of this enzyme, and thus the Helicobacter pylori bacteria’s metabolis...
The_Shape_of_Melting_in_Two_Dimensions_on_Vimeo.jpg

Snow falls in winter and melts in spring, but what drives the phase change in between?

Contrasting solvation strategies in conventional electrolytes (top-left) and a new class of Lewis-acidic polymer electrolytes (bottom-left).
Ever since Italian physicist Alessandro Volta invented the first battery out of a stack of copper and zinc disks separated by moistened cardboard, scientists have been searching for better battery materials.
Jiafu Mao

CCSI scientist Jiafu Mao, of the Terrestrial Systems Modeling group in the Environmental Sciences Division, parlayed his interest in physics and mathematics as a student in China into a field of study he has always found interesting

Gina Tourassi.

Gina Tourassi, a researcher at the Department of Energy's Oak Ridge National Laboratory, has been elected fellow of SPIE, the International Society for Optics and Photonics. The society cited Tourassi “for achievements in biomedical computing and health informati...

Kinga Unocic.

Kinga Unocic, researcher at the Department of Energy’s Oak Ridge National Laboratory, has received the 2017 Young Leaders International Scholar Award from The Minerals, Metals and Materials Society. Unocic is a materials scientist in the Microscopy and Corrosi...