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Marthi receives IEEE senior member honor
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Keeping aging structures safe
Four thermometers are pictured across the top of the image with an image of a city in the bottom left, with a color block version of that city in the bottom right.
Building energy around changing climate

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Urban climate modeling

Modeling – Urban climate impacts

Researchers at Oak Ridge National Laboratory have identified a statistical relationship between the growth of cities and the spread of paved surfaces like roads and sidewalks. These impervious surfaces impede the flow of water into the ground, affecting the water cycle and, by extension, the climate.

The pressure cell uses two gem-quality synthetic opposing diamonds to exert extreme pressures on materials, providing fundamental insights into materials that only neutrons can reveal. Credit: Genevieve Martin/ORNL, U.S. Dept. of Energy

Neutrons – Hard diamonds, high pressures

Researchers at Oak Ridge National Laboratory’s Spallation Neutron Source have developed a diamond anvil pressure cell that will enable high-pressure science currently not possible at any other neutron source in the world.

2018-P07635 BL-6 user - Univ of Guelph-6004R_sm[2].jpg

Neutrons—Nanosize matters

A team of scientists, led by University of Guelph professor John Dutcher, are using neutrons at ORNL’s Spallation Neutron Source to unlock the secrets of natural nanoparticles that could be used to improve medicines.