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Latest Lawrence Berkeley National Laboratory Stories

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2011-03-27 10:15:00

Scientists have found the strongest evidence yet that a puzzling gap in the electronic structures of some high-temperature superconductors could indicate a new phase of matter. Understanding this "pseudogap" has been a 20-year quest for researchers who are trying to control and improve these breakthrough materials, with the ultimate goal of finding superconductors that operate at room temperature."Our findings point to management and control of this other phase as the correct path toward...

2011-03-19 04:47:27

"The nation that controls magnetism will control the universe," famed fictional detective Dick Tracy predicted back in 1935. Probably an overstatement, but there's little doubt the nation that leads the development of advanced magnetoelectronic or "spintronic" devices is going to have a serious leg-up on its Information Age competition. A smaller, faster and cheaper way to store and transfer information is the spintronic grand prize and a key to winning this prize is understanding and...

2011-03-17 21:08:28

Systems biology is a holistic approach to the study of how a living organism emerges from the interactions of the individual elements that make up its constituent cells. Embracing a broad range of disciplines, this field of science that is just beginning to come into public prominence holds promise for advances in a number of important areas, including safer, more effective pharmaceuticals, improved environmental remediation, and clean, green, sustainable energy. However, the most profound...

2011-03-07 21:34:47

Laminin, long thought to be only a structural support protein in the microenvironment of breast and other epithelial tissue, is "famous" for its cross-like shape. However, laminin is far more than just a support player with a "pretty face." Two studies led by one of the world's foremost breast cancer scientists have shown how laminin plays a central role in the development of breast cancer, the second most leading cause of cancer death among women in the United States. In one study it was...

2011-02-04 12:07:15

In typical plasmonic devices, electromagnetic waves crowd into tiny metal structures, concentrating energy into nanoscale dimensions. Due to coupling of electronics and photonics in these metal nanostructures, plasmonic devices could be harnessed for high-speed data transmission or ultrafast detector arrays. However, studying plasmonic fields in nanoscale devices presents a real roadblock for scientists, as examining these structures inherently alters their behavior. "Whether you use a laser...

2011-02-01 00:31:43

RJ Lee Group, Inc., materials characterization and analytical services laboratory, successfully completed a multi-phase study on unbound nanoparticles (UNP). The study, conducted in collaboration with Lawrence Berkeley National Laboratory (LBNL), evaluated worker exposure and potential environmental release of UNP. Monroeville, PA (PRWEB) January 31, 2011 RJ Lee Group, Inc., materials characterization and analytical services laboratory, successfully completed a multi-phase study on unbound...

2011-01-25 11:53:15

They said it could be done and now they've done it. What's more, they did it with a GRIN. A team of researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California, Berkeley, have carried out the first experimental demonstration of GRIN "“ for gradient index "“ plasmonics, a hybrid technology that opens the door to a wide range of exotic optics, including superfast computers based on light rather than...

2010-12-27 20:41:56

A newly engineered yeast strain can simultaneously consume two types of sugar from plants to produce ethanol, researchers report. The sugars are glucose, a six-carbon sugar that is relatively easy to ferment; and xylose, a five-carbon sugar that has been much more difficult to utilize in ethanol production. The new strain, made by combining, optimizing and adding to earlier advances, reduces or eliminates several major inefficiencies associated with current biofuel production methods. The...

2010-11-11 07:00:00

FREMONT, Calif., Nov. 11, 2010 /PRNewswire/ -- News Highlights Infosys Technologies (Nasdaq: INFY) and U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) are collaborating on the development of a graphical user interface (GUI) for the EnergyPlus building simulation engine that will assist Architects, Engineers, Designers and Developers to create the most energy efficient commercial buildings possible. Both EnergyPlus and the GUI will be widely available free...

2010-05-25 12:48:00

WASHINGTON, May 25 /PRNewswire-USNewswire/ -- The U.S. Consumer Product Safety Commission (CPSC) is releasing today the names of the drywall manufacturers whose drywall emitted high levels of hydrogen sulfide in testing conducted for the agency by Lawrence Berkeley National Laboratory (LBNL). There is a strong association between hydrogen sulfide and metal corrosion. (Logo: http://www.newscom.com/cgi-bin/prnh/20030904/USCSCLOGO) Of the samples tested, the top ten reactive...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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