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Features Archive

Showing stories 126-150 out of 489 stories.
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4-Jun-2009
Ames Laboratory-made materials are out of this world
Materials produced at the US Department of Energy's Ames Laboratory were launched into space on May 14 with the European Space Agency's Planck Mission. Ames Laboratory's Materials Preparation Center synthesized over 20 kilograms of a lanthanum-nickel-tin alloy for use in a metallic hydride sorption cryocooler system -- built by NASA's Jet Propulsion Laboratory -- that will cool instruments during the space mission.

Contact: Trevor Riedemann
riedemann@ameslab.gov
515-294-1366
DOE/Ames Laboratory

13-May-2009
A wealth of liquid fuel right under our feet
INL has partnered with Baard Energy to design one of the nation's first coal-to-liquids plants, a project that could help power the US transportation system without relying on foreign oil.

Contact: Nicole Stricker
208-526-5955
DOE/Idaho National Laboratory

22-Apr-2009
NREL gearbox study aims to grease wind power's future
Wind turbines are designed to last 20 years. But gearboxes and other key components are wearing out sooner. Engineers at NREL's National Wind Technology Center are working with industry to discover why and retool the design process to improve reliability, reduce the cost and help the nation reach its clean energy potential.

Contact: Joseph B. Verrengia
303-275-4090
DOE/National Renewable Energy Laboratory

8-Apr-2009
Department of Energy announces completion of world's largest laser
The National Nuclear Security Administration has certified the completion of the historic effort to build the world's largest laser.

Contact: Lynda Seaver
seaver1@llnl.gov
925-423-3103
DOE/Lawrence Livermore National Laboratory

17-Mar-2009
Controlling heat key to hybrid performance
Advanced hybrid-electric vehicles are poised to transform the auto market. But excess heat can sap hybrids' advantages. Researchers in NREL's Advanced Electronics Laboratory are exploring every layer of hybrid technology to reduce heat and dramatically improve performance and efficiency while reducing costs.

Contact: Joe Verrengia
303-275-3891
DOE/National Renewable Energy Laboratory

24-Feb-2009
How 10 trillion bits per square inch assemble themselves perfectly
Two chemically different polymers linked together to form self-assembling block copolymers can have the potential to vastly improve the properties and manufacturing processes of nanostructured materials. Using crystal structures as a template, researchers at Berkeley Lab and the University of Massachusetts Amherst have created perfect arrays of nanoscopic block-copolymer domains, packing 10 trillion bits to the square inch and extending over several square centimeters.

Contact: Paul Preuss
paul_preuss@lbl.gov
510-486-6249
DOE/Lawrence Berkeley National Laboratory

5-Feb-2009
The secrets of Darwin's dinobird
For centuries, the field of archaeology has depended on what's visible to the naked eye. Now, researchers are revealing what lies beneath the surface of a key evolutionary fossil, Darwin's "dinobird."

Contact: SLAC Office of Communications
650-926-8703
DOE/SLAC National Accelerator Laboratory

8-Jan-2009
A better way to make nanotubes
A doughnut-shaped molecule synthesized by Berkeley Lab scientists could enable the targeted development of carbon nanotubes, which hold promise for faster electronic devices and other advanced technologies.

Contact: Dan Krotz
dakrotz@lbl.gov
510-486-4019
DOE/Lawrence Berkeley National Laboratory

7-Nov-2008
Solo sparkle: Electron give-and-take lets molecules shine individually on camera
A single fluorescent molecule flashing as it gains or loses its electron has made the microscopic spotlight. Watching a whole gaggle of these molecules, they appear to work synchronously, but a new close-up view reveals mavericks that shine when they seemingly shouldn't. The work sets the stage for a better understanding of the underlying principles of certain reactions common to biofuel production.

Contact: Mary Beckman
mary.beckman@pnl.gov
509-375-3688
DOE/Pacific Northwest National Laboratory

6-Oct-2008
Bright light/dark matter: Free-electron lasers enter the realm of particle physics
While two accelerators have been operating at Jefferson Lab for more than a decade, only one was known for its research probing the particles that make up our universe. But things have changed. A particle physics experiment recently performed with Jefferson Lab's Free-Electron Laser, powered by the lesser-known and smaller accelerator, has had its results published in Physical Review Letters.

Contact: Kandice Carter
kcarter@jlab.org
757-269-7263
DOE/Thomas Jefferson National Accelerator Facility

23-Sep-2008
INL engineer's long-term nuclear fuel research pays off
Science doesn't happen overnight, and Idaho National Laboratory Fellow Dave Petti knows that better than many. His research has required a long-term commitment from him and his colleagues -- one that is starting to pay off as the products of their work are breaking barriers and receiving national consideration.

Contact: Teri Ehresman
Teri.Ehresman@inl.gov
DOE/Idaho National Laboratory

23-Sep-2008
BOSS: the Baryon Oscillation Spectroscopic Survey
One of the most crucial components of the new program of the Sloan Digital Sky Survey and its 2.5 m, wide-field telescope in New Mexico is a unique kind of dark-energy probe called BOSS, the Baryon Oscillation Spectroscopic Survey, led by Berkeley Lab physicists.

Contact: Paul Preuss
paul_preuss@lbl.gov
510-486-6249
DOE/Lawrence Berkeley National Laboratory

25-Jul-2008
Argonne, UChicago researchers pursue grasses as Earth-friendly biofuel
At a small site on the Batavia campus of Fermilab, ecologist Julie Jastrow of Argonne National Laboratory pushes the scientific frontier in a new and exciting way: she watches the grass grow.

Contact: Angela Hardin
ahardin@anl.gov
630-252-5501
DOE/Argonne National Laboratory

9-Jul-2008
Powering the cars of the future
When you pull up to a filling station in the future, just what will you be "filling up" with? Will you recharge your batteries from an electrical outlet, pump in fuel made from scrap wood or grass, or perhaps feed your fuel cell with hydrogen? Researchers at the US Department of Energy are working on all of these options to power our cars in cleaner, practical, and cost competitive ways.

Contact: Department of Energy Public Affairs
202-586-4940
DOE/Savannah River National Laboratory

23-Jun-2008
Nuclear power option for developing nations gaining steam
Global energy demand is forecast to be 50 percent higher in 2030 than it is today and according to the International Energy Agency, seventy percent of this growth is expected to come from developing countries. The question is: what will provide the additional energy?

Contact: Department of Energy Public Affairs
202-586-4940
DOE/US Department of Energy

23-May-2008
Mississippi State University wins DOE and GM Challenge X 2008 advanced vehicle competition
US Secretary of Energy Samuel W. Bodman today announced that Mississippi State University in Starkville, Miss. is the first place winner of Challenge X, in which 17 university teams from across the US and Canada competed to reengineer a General Motors Chevrolet Equinox Crossover SUV with advanced powertrain configurations.

Contact: Jennifer Scoggins
202-586-4940
DOE/US Department of Energy

7-May-2008
Dark Energy's 10th Anniversary, Part III
The third in a three-part history celebrating the 10th anniversary of the discovery of dark energy, recounting the Supernova Cosmology Project's pioneering efforts to overcome skepticism and prove that indeed it was possible to measure the expansion rate of the universe by using Type Ia supernovae as standard candles. The unexpected results stunned astronomers and physicists alike.

Contact: Paul Preuss
paul_preuss@lbl.gov
510-486-6249
DOE/Lawrence Berkeley National Laboratory

7-May-2008
Dark Energy's 10th Anniversary, Part II
The second in a three-part history celebrating the 10th anniversary of the discovery of dark energy, recounting the Supernova Cosmology Project's pioneering efforts to overcome skepticism and prove that indeed it was

Contact: Paul Preuss
paul_preuss@lbl.gov
510-486-6249
DOE/Lawrence Berkeley National Laboratory

7-May-2008
Dark Energy's 10th Anniversary, Part I
Celebrating the 10th anniversary of the discovery of dark energy, this three-part history recounts the Supernova Cosmology Project's pioneering efforts to overcome skepticism and prove that indeed it was possible to measure the expansion rate of the universe by using Type Ia supernovae as standard candles. The unexpected results stunned astronomers and physicists alike.

Contact: Paul Preuss
paul_preuss@lbl.gov
510-486-6249
DOE/Lawrence Berkeley National Laboratory

2-May-2008
'Skinny' pions sail through nucleus
A recent Jefferson Lab experiment may have demonstrated the onset of color transparency for pions, a necessary ingredient for interpreting related experimental results in nuclear and particle physics. The experiment was performed in Jefferson Lab's Experimental Hall C.

Contact: Kandice Carter
kcarter@jlab.org
757-269-7263
DOE/Thomas Jefferson National Accelerator Facility

25-Apr-2008
DOE and DOD launch ENERGY STAR Operation Change Out
US Secretary of Energy Samuel W. Bodman on Earth Day launched a joint Department of Energy and Defense campaign to challenge military bases nationwide to change their incandescent light bulbs to energy efficient compact fluorescent light bulbs in on-base housing. The ENERGY STAR campaign, called Operation Change Out, will help bases across the country increase energy efficiency, save money and reduce carbon dioxide emissions.

Contact: Jennifer Scoggins
202-586-4940
DOE/US Department of Energy

28-Mar-2008
US Department of Energy to provide up to $2.4M to advance solar energy in 12 US cities
US Department of Energy Secretary Samuel W. Bodman today announced that DOE will make available up to $2.4 million to 12 cities across the country selected as Solar America Cities, chosen for their commitment and comprehensive approach to the deployment of solar technologies and the development of sustainable solar infrastructures. These projects further President Bush's Solar America Initiative, which aims to make electricity from solar photovoltaics cost-competitive with conventional electricity by 2015.

Contact: Megan Barnett
202-586-4940
DOE/US Department of Energy

18-Mar-2008
DOE announces strategic Engineering and Technology Roadmap for cleanup of Cold War era nuclear waste
The US Department of Energy released an Engineering and Technology Roadmap, which details initiatives aimed at reducing the technical risks and uncertainties associated with cleaning up Cold War era nuclear waste over the next ten years.

Contact: Joann Wardrip
202-586-4940
DOE/US Department of Energy

13-Mar-2008
Energy Department -- Electric Power Research Institute cooperation to increase energy efficiency
The US Department of Energy and the Electric Power Research Institute strengthened cooperation for research, development and deployment of energy technologies aimed at promoting increased energy efficiency.

Contact: Julie Ruggiero
202-586-4940
DOE/US Department of Energy

29-Feb-2008
US Department of Energy welcomes the UK as 21st member of the Global Nuclear Energy Partnership
The US Department of Energy today welcomed the United Kingdom as the Global Nuclear Energy Partnership's twenty-first partner. GNEP, a voluntary international partnership, aims to safely and securely expand nuclear power worldwide while responsibly managing nuclear waste and reducing proliferation risks. US Energy Secretary Samuel Bodman met with UK Secretary of State for Business, Enterprise and Regulatory Reform, Rt. Hon. John Hutton prior to the UK signing the GNEP Statement of Principles in Washington, DC.

Contact: Angela Hill
202-586-4940
DOE/US Department of Energy

Showing stories 126-150 out of 489 stories.
<< < 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 > >>

 

 

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