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Features Archive


Showing stories 251-262 out of 262 stories.
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5-Sep-2013
Researching new detectors for chemical, biological threats
Sandia National Laboratories scientists are building on decades of sensor work to invent tiny detectors that can sniff out everything from explosives and biotoxins to smuggled humans.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

28-Aug-2013
Shape-shifting alloys hold promise
Sandia National Laboratories researchers think shape-memory alloys could be used to improve safety in weapons components in a fire or other accident.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

27-Aug-2013
Third consecutive IEEE Cherry Award for NREL
Keith Emery always had amazing computer programming skills, but he lacked that special gift for creating solar cells. So, 30 years ago he switched to something more in his wheelhouse -- characterizing and measuring the efficiency of solar cells and modules.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

13-Aug-2013
Wood-boring gribbles intrigue researchers
Tiny wood borers known colloquially as gribbles make their own enzymes and use them to eat through docks in harbor towns, earning enmity from fishermen all around the world.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

13-Aug-2013
Interns make robust contribution to NREL
They travel far and wide, from all corners of the country. They come from a diverse set of backgrounds, and they have very different plans for their futures. But the 54 student interns at the Energy Department's National Renewable Energy Laboratory this summer all have something in common -- a thirst for knowledge and a desire to apply what they have learned in school to real-world science in a state-of-the-art laboratory environment.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

12-Aug-2013
Researchers hope better catalysts lead to better ways of converting biomass to fuel
Scientists are seeking new catalysts to transform biomass -- plant sugars from corn or sugarcane -- into fuel.

Contact: Jared Sagoff
media@anl.gov
630-252-5549
DOE/Argonne National Laboratory

25-Jul-2013
Project Neptune: Specialized gas detection for nonproliferation
Sandia National Laboratories' Project Neptune aims to design a system capable of sensing, from among the loud signals of a lot of gases, the weak signals from specific gases that are signs of nuclear proliferation. The researchers believe their gas correlation technique will prove ideal for a simple, inexpensive sensor to monitor those few illusive gases.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Ames Laboratory

18-Jul-2013
Hurricane season: Predicting in advance what could happen
The Department of Homeland Security's National Infrastructure Simulation and Analysis Center, jointly housed at Sandia and Los Alamos national laboratories, studies how hurricanes and other disasters disrupt critical infrastructure, such as roads, electricity and water systems.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

15-Jul-2013
Scientists go eye to eye with research at ESIF
Three-dimensional human-sized views give scientists clearer look at atoms, molecules, polymers.

Contact: Bill Scanlon
303-275-4051
DOE/National Renewable Energy Laboratory

2-Jul-2013
Materials for measuring the universe

Physicists have their own version of the "butterfly effect" that hinges on precise measurements of one of the building blocks of the universe.


Contact: Media Relations
865-574-4160
DOE/Oak Ridge National Laboratory

14-Jun-2013
Detecting homemade explosives, not toothpaste
Sandia National Laboratories researchers want airports, border checkpoints and others to detect homemade explosives made with hydrogen peroxide without nabbing people whose toothpaste happens to contain peroxide.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

7-Jun-2013
X-rays from NSLS reveal fuel cells in action
Wouldn't it be great to have a magical "energy box" that could convert a wide array of fuels to electricity with high efficiency and lower emissions? Solid oxide fuel cells show significant promise. But these solid-state energy-conversion devices are made of complex materials and they require specific conditions for optimal operation -- high temperatures, variable pressures, and electrical polarization.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
DOE/Brookhaven National Laboratory

Showing stories 251-262 out of 262 stories.
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