Tuesday, March 30, 2010
Ames scientist stresses to Congress importance of rare-earth elements
Ames Tribune staff writer James Pusey writes about Ames Laboratory senior metallurgist Karl Gschneidner's testimony before a House subcommittee on the importance of rare-earth materials to the security of the United States. (Go to the article)
Thursday, March 18, 2010
Congress Aims for Independence from China on Rare Earth Elements
TechNewsDaily.com writer Jeremy Hsu's coverage of a House Subcommittee Hearing on China's monopoly of rare-earth materials. Ames Laboratory senior metallurgist Karl Gschneidner was one of several expertise witnesses to testify during the hearing. (Go to the article)
Labels:
Karl Gschneidner,
metallurgy,
rare-earths,
TechNewsDaily
Wednesday, March 17, 2010
Testimony: Mastery of rare earth elements vital to U.S. security
R&D Magazine covered Ames Laboratory senior metallurgist Karl Gschneidner's testimony before a House Subcommittee on China's monopoly on rare-earth materials. (Go to the article)
Labels:
D Magazine,
Karl Gschneidner,
metallurgy,
R and D Online,
rare-earths
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