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US Department of Energy National Science Bowl


Back to EurekAlert! A Service of the American Association for the Advancement of Science

 

Features Archive


Showing stories 101-125 out of 141 stories.
<< < 1 | 2 | 3 | 4 | 5 | 6 > >>


29-Jan-2014
A map made in the heavens
Researchers supported by the Department of Energy's Office of Science have made an incredibly precise map of the universe to better understand dark energy and other wonders within.

Contact: Charles Rousseaux
charles.rousseaux@science.doe.gov
DOE/Lawrence Berkeley National Laboratory

27-Jan-2014
Deployments of network monitoring software perfSONAR hit 1,000
Finding the network bottlenecks that can slow the flow of science data sets and impede research can be extremely complex, especially as such data transfers cross a multitude of linked networks. But perfSONAR, a network monitoring software package developed jointly by DOE's Energy Sciences Network, national labs, universities and Internet 2, is making that task much easier. In January 2014, the number of perfSONAR instances installed in the US and 13 other countries reached 1,000.

Contact: Jon Bashor
jbashor@lbl.gov
510-486-5849
DOE/Lawrence Berkeley National Laboratory

24-Jan-2014
Defense from a distance
Researchers are helping the military play defense from a distance.

Contact: Bill Cabage
cabagewh@ornl.gov
865-574-4399
DOE/Ames Laboratory

16-Jan-2014
Sandia conducts first impact test in years of B61 nonnuclear components
Sandia National Laboratories tests a ground-penetrating bomb, minus its nuclear components, in a rocket-driven impact test.

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

16-Jan-2014
Top 10 Brookhaven Lab breakthroughs of 2013
2013 was a banner year for science at the US Department of Energy's Brookhaven National Laboratoryfrom our contributions to Nobel Prize-winning research to new insights into catalysts, superconductors, and other materials key to advancing energy-efficient technologies.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

15-Jan-2014
Adding students and multiplying scientists
The Department of Energy's National Science Bowl, an annual event designed to encourage the development of our nation's future leaders in science and technology is set to begin.

Contact: Charles Rousseaux
charles.rousseaux@science.doe.gov
DOE/US Department of Energy

7-Jan-2014
The play-by-play of energy conversion: Catching catalysts in action
Before catalysis unfolds in a laboratory, scientists painstakingly assemble the materials and spark a reaction. But many experimental techniques only capture the static details before and after the reaction. Now, researchers at the US Department of Energy's Brookhaven National Laboratory have demonstrated an unprecedented ability to peer into the dynamic, real-time reactions blazing along at scales spanning just billionths of a meter, producing a sort of play-by-play view of the chemistry in action.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

6-Jan-2014
Protein puzzles and scientific solutions
Researchers at SLAC National Accelerator Laboratory used powerful new capabilities to -- for the first time -- generate a complete 3-D model of a protein without making use of any previous clue to its structure.

Contact: Charles Rousseaux
charles.rousseaux@science.doe.gov
DOE/SLAC National Accelerator Laboratory

16-Dec-2013
Titan simulates earthquake physics necessary for safer building design
Researchers with the Southern California Earthquake Center are using ORNL's Titan supercomputer to prepare the state for its next big earthquake.

Contact: Jeff Gary
garyjd@ornl.gov
865-574-8066
DOE/Oak Ridge National Laboratory

16-Dec-2013
Simulation shuffles protons and electrons
Plants solved the solar energy challenge billions of years ago, with photosynthesis.

Contact: Jeff Gary
garyjd@ornl.gov
865-574-8066
DOE/Oak Ridge National Laboratory

16-Dec-2013
Small size enhances charge transfer in quantum dots
In a study just published in the journal Chemical Communications, scientists at the US Department of Energy's Brookhaven National Laboratory, Stony Brook University, and Syracuse University show that shrinking the core of a quantum dot can enhance the ability of a surrounding polymer to extract electric charges generated in the dot by the absorption of light.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

12-Dec-2013
Energetic science and piranha-proof armor
Scientists using Berkeley Lab's Advanced Light Source have identified the unique structure of a tough, flexible and adaptable armor that keeps the Arapaima gigas (a fish) safe in the piranha-infested waters of the Amazon basin.

Contact: Charles Rousseaux
charles.rousseaux@science.doe.gov
DOE/US Department of Energy

6-Dec-2013
Tiny drops of hot quark soup -- how small can they be?
New analyses of deuteron-gold collisions at the Relativistic Heavy Ion Collider indicate that collisions between gold ions and much smaller deuterons, designed as control experiments, may be serving up miniscule drops of hot quark-gluon plasma.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

29-Oct-2013
NREL brings precision, savings to energy audits
An energy audit tool that more accurately pinpoints potential energy savings while potentially costing 35 percent to 75 percent less than traditional audits is set to hit the multi-billion-dollar energy retrofit industry next year.

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

17-Oct-2013
Architects and building engineers flock to NREL
Eight busloads of architects and mechanical engineers toured one of the world's largest net-zero-energy office building this summer at the Energy Department's National Renewable Energy Laboratory and came away inspired with new ideas for how to design and build beautiful, eco-friendly structures on a budget.

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

1-Oct-2013
New kind of 'X-ray/CT vision' reveals objects' internal nanoscale structure, chemistry
Researchers have developed a new kind of "X-ray vision" -- a way to peer inside real-world devices such as batteries and catalysts to map the internal nanostructures and properties of the various components, and even monitor how properties evolve as the devices operate.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

26-Sep-2013
Supercomputers help solve a 50-year homework assignment
A group of theoretical physicists has solved half of a 50-year homework assignment -- a calculation of one type of subatomic particle decay aimed at helping to answer the question of why the early universe ended up with an excess of matter.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

19-Sep-2013
Study could help improve nuclear waste repositories
Sandia National Laboratories researchers are studying the movement of iodine-129 from spent nuclear fuel through a deep, clay-based geological repository. Understanding that process is crucial as countries worldwide consider underground clay formations for nuclear waste disposal.

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

18-Sep-2013
Supercomputing the transition from ordinary to extraordinary forms of matter
Supercomputing calculations plus experimental data from the Relativistic Heavy Ion Collider are helping scientists map out the nuclear phase diagram. This research offers insight into the transition of quark-gluon plasma to ordinary matter -- which mimics the formation of visible matter in the universe today.

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

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

Showing stories 101-125 out of 141 stories.
<< < 1 | 2 | 3 | 4 | 5 | 6 > >>


 

 

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