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Latest Oak Ridge, Tennessee Stories

2009-02-02 10:32:00

OAK RIDGE, Tenn., Feb. 2 /PRNewswire/ -- IMPACT Services, Inc. has signed a teaming agreement with Babcock Services, Inc. and IceSolv, LLC (a wholly owned subsidiary of Babcock Services) to provide expanded decontamination services at IMPACT Services' radioactive waste processing facility located at the East Tennessee Technology Park in Oak Ridge, Tennessee. "This teaming agreement will allow IMPACT Services and Babcock Services to provide customers with yet another process geared...

2009-01-17 10:21:58

The U.S. Department of Energy has given its initial approval to begin plans for a second target station for the Spallation Neutron Source, expanding what is already the world's most powerful pulsed neutron scattering facility located at DOE's Oak Ridge National Laboratory.The Critical Decision Zero (CD-0) status is the first step in an approximately $1 billion construction project. The Second Target Station (STS) will be optimized for nanoscale and biological sciences with an emphasis on...

2008-06-26 15:03:00

The U.S. Department of Energy says it has given Restoration Services Inc. a contract for assistance in decommissioning an Ohio nuclear facility. The contract requires the Oak Ridge, Tenn., woman-owned company to provide technical services for the remediation, decontamination and decommissioning of the Portsmouth Gaseous Diffusion Plant at the Energy Department's site in Piketon, Ohio. The contract is valued at approximately $67 million over five years -- a three-year base period with the...

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2008-06-26 11:06:04

Using a laser and a device that converts reflected light into sound, researchers at the Department of Energy's Oak Ridge National Laboratory can detect explosives at distances exceeding 20 yards. The method is a variation of photoacoustic spectroscopy but overcomes a number of problems associated with this technique originally demonstrated by Alexander Graham Bell in the late 1880s. Most notably, ORNL researchers are able to probe and identify materials in open air instead of having to...

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2008-03-05 14:57:11

A destructive spring freeze that chilled the eastern United States almost a year ago illustrates the threat a warming climate poses to plants and crops, according to a paper just published in the journal BioScience. The study was led by a team from the Department of Energy's Oak Ridge National Laboratory. The "Easter freeze" of April 5-9, 2007, blew in on an ill wind. Plants had been sending out young and tender sprouts two to three weeks earlier than normal during an unusually warm March....

2005-09-22 15:04:09

OAK RIDGE, Tenn., Sep. 22, 2005 "” A thousand new strains of mice being bred at Oak Ridge National Laboratory as part of an international effort will provide researchers with a powerful resource for studying human disease. The project, dubbed the Collaborative Cross, has officially begun with a $1.25 million grant over five years from the Ellison Medical Foundation. When completed in about seven years, researchers worldwide will be able to fully exploit the genetic power of the mouse....

2005-08-19 15:20:00

OAK RIDGE, Tenn., Aug. 19, 2005 "” The Spallation Neutron Source at the Department of Energy's Oak Ridge National Laboratory has met a crucial milestone on its way to completion in June 2006 -- operation of the superconducting section of its linear accelerator. The SNS linac has two sections: a room-temperature, or warm, section, which completed its commissioning last January, and a superconducting, or cold, section, which operates at temperatures hundreds of degrees below zero. The...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.