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

 

Features Archive

Showing stories 151-175 out of 526 stories.
<< < 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 > >>

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

15-Jun-2007
PNNL's newest awards showcase airline safety and blackout prevention
Researchers at Pacific Northwest National Laboratory have been recognized again this year by the Federal Laboratory Consortium for their efforts in commercializing PNNL-developed technologies.

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

15-Jun-2007
Data-intensive computing laying foundation for biological breakthroughs
Biological breakthroughs to solve society's most challenging problems require innovative tools and a "different way" to analyze the enormous amounts of data being generated.

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

15-Jun-2007
PNNL aims to move fast chemical weapon agentsensing technique from lab-top to prototype
In the same amount of time it takes to download software or print a picture, you now can detect a chemical weapon agent. Needless to say, technology is cool.

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

22-Mar-2007
Data-intensive computing key to predictive science
The ability to protect the nation from terrorist attacks, discover the hidden secrets of genes and monitor and control the electrical power grid requires the ability to process and analyze massive amounts of data and information in real time.

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

22-Mar-2007
Balancing oil and environment... responsibly
As the price of oil continues to fluctuate unpredictably and nears the brink of depletion, pursuing unconventional oil supplies, such as oil shale, oil sands, heavy oils, and oils from biomass and coal, has become increasingly attractive. Of particular significance to the American way is that our continent has significant quantities of these resources.

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

22-Mar-2007
Biomarkers -- Transforming human health and the environment
You've seen it in the news headlines: Anthrax discovered in the mail… SARs outbreak… Norovirus outbreak… Potential for an avian flu pandemic looms… Obesity and diabetes threaten Americans' health… Demand for water on the rise, while water quality falls. What do they have in common?

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

22-Mar-2007
Digging into dirt -- Subsurface science at PNNL
Imagine drinking water that has dripped through the sponge you've just used to clean the breakfast dishes. This is happening around the world. Rain and snow pass through soil polluted with pesticides, poisonous metals and radionuclides into the underground streams that supply rivers, lakes and drinking water.

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

21-Mar-2007
From Russia with love
Ensuring that hydrogen-burning engines are explosion-proof is one of the barriers to establishing a hydrogen economy. A tiny Russian-designed hydrogen sensor that can quickly detect and warn of a gas leak may be one of the technologies to help catapult the world into the hydrogen age.

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

9-Mar-2007
PNNL receives national safety award
Pacific Northwest National Laboratory has been recognized as one of America's Safest Companies as featured in Occupational Hazards magazine's November 2006 issue. Each year, the honor is given to a group of companies that demonstrate their management-supported safety processes, involvement from staff and innovative solutions to safety challenges.

Contact: Lisa Teske
lisa.teske@pnl.gov
509-375-6850
DOE/Pacific Northwest National Laboratory

4-Dec-2006
PNNL introduces savvy new information tool
The Pacific Northwest National Laboratory has a new Web site that offers a vast array of information, both relevant and easy to access. Paired with Google search technology, the site is highly visible and provides unencumbered avenues to information on PNNL science and technology and their applications.

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

1-Dec-2006
PNNL's building sciences -- From concept to commercialization
The Department of Energy has a new vision for residential and commercial buildings in the United States -- net-zero energy buildings that will produce as much energy as they consume.

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

29-Nov-2006
Moving grid operations from minutes to seconds
In the last century, the electric power grid has grown from a system that served one square mile in New York into a highlycomplex interconnected system that serves all of North America. Initially, individual local systems would connect to each other to share resources and increase reliability.

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

17-Nov-2006
Technology improves food processing quality
Researchers at Pacific Northwest National Laboratory have developed an ultrasonic technology that could tell food manufacturers if foreign objects have fallen into their product long before it reaches the consumer.

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

17-Nov-2006
ScalaBLAST solves problems in record time
Scientists are dedicated to making discoveries that influence our world, but making these discoveries takes time. It took Albert Einstein 16 years to express his general theory of relativity. Benjamin Franklin was first introduced to electricity experiments on a trip to Boston in 1746, but his famous lightning rod experiment didn't occur until six years later -- and he knocked himself unconscious more than once in the process.

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

17-Nov-2006
Uniform nano-clusters signal improved catalysts
A new model system of nanostructures has been synthesized and could lead to control of chemical transformations critical for enhancing the nation's energy future.

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

17-Nov-2006
Structural safety gets boost from new technology
An acoustic inspection technology developed at Pacific Northwest National Laboratory may help users in the oil, gas and other industries decide if a metal structure can withstand normal operation. Using a newly developed ultrasonic measurement technology, PNNL researcher Paul Panetta and his team can rapidly locate and characterize suspected damage associated with strained metal, which current technologies cannot do.

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

16-Nov-2006
Sometimes smaller is better
A research team from the Pacific Northwest National Laboratory, Oregon Health and Science University, University of Minnesota and the University of Idaho is studying the ability of nanoscale iron particles to reduce carbon tetrachloride, a common groundwater contaminant.

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

5-Oct-2006
ORNL's High Flux Isotope Reactor prepares to make 'cold' neutrons
The High Flux Isotope Reactor at the Department of Energy's Oak Ridge National Laboratory has passed a major milestone in its quest to become one of the world's leading sources of 'cold' neutrons for advanced scientific research. Once fully operational, the reactor will combine with the laboratory's Spallation Neutron Source to make Oak Ridge the world's center for neutron sciences.

Contact: Mike Bradley
bradleymk@ornl.gov
865-576-9553
DOE/Oak Ridge National Laboratory

22-Sep-2006
DOE's Solar Decathlon draws student teams worldwide
They come from around the world to participate in the Solar Decathlon, a contest focused on creating a livable, solar-powered house on a shoe-string budget.

Contact: Janice Rooney
janice_rooney@nrel.gov
303-275-3859
DOE/National Renewable Energy Laboratory

8-Aug-2006
Jefferson Lab's newest cluster computer takes shape
Unlike a regular computer -- whose "brain" consists of one or perhaps two processors -- a cluster computer's brain can contain hundreds or even thousands of individual processors, called nodes -- all wired together. To solve a problem, the cluster splits the problem into parts, and each node computes its designated part and shares the result with other nodes to produce the final solution.

Contact: Linda Ware
ware@jlab.org
757-269-7689
DOE/Thomas Jefferson National Accelerator Facility

Showing stories 151-175 out of 526 stories.
<< < 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 > >>

 

 

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