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Features Archive

Showing stories 126-150 out of 521 stories.
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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

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
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

27-Aug-2008
Hope for those with Parkinson's
A Department of Energy program that opens some of the world's most powerful computers to researchers around the globe has generated a promising lead for a Parkinson's disease treatment.

Contact: DOE Headquarters Press Office
202-586-4940
DOE/US Department of Energy

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

10-Jun-2008
US Secretary of Energy concludes productive G8+3 Energy Ministerial Meeting in Japan
US Secretary of Energy Samuel W. Bodman today concluded his weekend visit to Aomori, Japan where he participated in the Five-Country and the Group of Eight, China, India and Korea Energy Ministerial meetings hosted by Japan's Minister of Economy, Trade and Industry Akira Amari. While in Japan, the Secretary met with ministers and other high-level government officials from G8 countries, China, India and Korea to discuss ways to enhance global energy security, while simultaneously combating global climate change.

Contact: Bethany Shively
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

3-Apr-2008
DOE technology monitors CO2 injection in Australian gas field
Australia has launched the first carbon sequestration project in the southern hemisphere with the help of technology developed by researchers at the US Department of Energy. The Otway Basin Pilot Project will inject and monitor carbon dioxide in a depleted gas field in southeastern Australia to demonstrate the feasibility of storing the greenhouse gas in the Waarre Formation of the Otway Basin, and similar formations worldwide, to fight global climate change.

Contact: Mike Jacobs
202-586-0507
DOE/US Department of Energy

27-Dec-2007
PNNL's Richard Smith named to prestigious Scientific American 50 list of outstanding leaders
Richard D. Smith, a Battelle Fellow at the Department of Energy's Pacific Northwest National Laboratory, has been named one of 50 outstanding leaders in the 2007 Scientific American 50 -- an annual list of 50 key contributors in science and technology. Smith shared the honor for creating a new approach to neurological diagnostics with Desmond Smith of UCLA's David Geffen School of Medicine.

Contact: Geoffrey Harvey
509-372-6083
DOE/Pacific Northwest National Laboratory

27-Dec-2007
DOE to invest more than $5M for concentrating solar power
US Department of Energy Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner today announced DOE will invest $5.2 million in funding to support the development of low-cost Concentrating Solar Power.

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

16-Oct-2007
Energy savings deeply rooted at Jefferson Lab
When it comes to energy savings, Jefferson Lab has given a new meaning to dirt cheap. The lab uses a geothermal well system to control heating and cooling on two floors of one wing of its main administrative building. The wing, known as the F Wing, is a three-story, 61,000-square-foot addition that was constructed in 2005.

Contact: Dean Golembeski
deang@jlab.org
757-269-7689
DOE/Thomas Jefferson National Accelerator Facility

21-Sep-2007
Los Alamos National Laboratory Supports San Martin de Porres Soup Kitchen
An Espaņola soup kitchen will soon be able to expand its outreach efforts thanks to the work of Los Alamos National Laboratory and several local businesses and nonprofits.

Contact: Ed Vigil
edvigil@lanl.gov
505-665-9205
DOE/Ames Laboratory

20-Sep-2007
Jefferson Lab engineer among nation's best
For years, Jefferson Lab has considered Celia Garcia Whitlatch to be one of its most brilliant engineers. Now, others across the country agree.

Contact: Dean Golembeski
deang@jlab.org
757-269-7689
DOE/Ames Laboratory

19-Jul-2007
Researchers' hottest new laser beams 14.2kW
On Oct. 26, Free-Electron Laser (FEL) team members knew they were within reach of a goal they'd pursued for two years. They were aiming to produce 10 kW of laser light at an infrared wavelength of 1.61 microns. On that day, they blew past the milestone to produce 11.7 kW. Just four days later, on Oct. 30, they coaxed another two kW out of the machine setting the record even higher at 14.2 kW.

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

9-Jul-2007
Lab enhances scientific data sharing with cutting-edge connection
In early 2005, researchers affiliated with Hall B wanted to transfer raw data from a recent experiment from the tape silo to computers offsite -- a task that without interruption would have taken the Lab's existing network connection almost seven days. Jefferson Lab's newly upgraded network connection is able to transfer data at a rate of up to 10 Gigabits per second, so that same transfer can now be completed in just 2.5 hours.

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

5-Jul-2007
Innovative energy-saving process earns Jefferson Lab Team a 2007 White House Award
A series of innovative energy-saving processes invented by engineers at the US Department of Energy's Thomas Jefferson National Accelerator Facility today were celebrated with a prestigious White House Closing the Circle Award during ceremonies in Washington, DC.

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

5-Jul-2007
Big bite is reborn
At Jefferson Lab's recent Users Meeting, DOE's Dennis Kovar and NSF's Brad Keister emphasized the funding agencies' commitment to pursuing a cohesive nuclear physics research program in the United States. For instance, Jefferson Lab is funded by DOE; however, NSF provides for many of the Lab's Users and students and some of the instrumentation used in experiments, such as the recently upgraded BigBite spectrometer.

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

15-Jun-2007
Surplus electricity could 'fill up' plug-in vehicles
Plug in your car. Unplug foreign oil, greenhouse gases and other emissions that contribute to urban smog.

Contact: Lisa Teke
lisa.teske@pnl.gov
509-372-6850
DOE/Pacific Northwest National Laboratory

Showing stories 126-150 out of 521 stories.
<< < 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 > >>

 

 

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