How To Use Rare-earth element In A Sentence
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The analysis shows that manganese, titanium, hafnium, thorium, phosphorus, and the rare-earth elements play a significant role in discriminating between zircons of various origins.
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It's done with certain oxides of rare-earth elements such as cerium.
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Rare-earth elements include the relatively common cerium, used in pollution-control equipment, and terbium, used in energy efficient light bulbs, as well as the truly rare thulium, which has applications in x-ray devices.
China Denies Halting Rare-Earth Exports to Japan
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But by cooling liquid glass very quickly, CRI achieves a more uniform distribution of atoms, allowing the addition of rare-earth elements such as erbium and ytterbium.
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The rare-earth lithium power battery adopts positive-pole materials which are made exclusively through sintering of the doped rare-earth element.
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Major element, rare-earth element (REE), trace element and heavy metal geochemical analyses were performed on the waste rock dump of the Taojiang manganese deposit.
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The hydride is a complex alloy of rare-earth elements and other metals that may be decomposed and reformed reversibly.
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Rocks are pulverized and processed, usually in the form of white powder, into rare-earth elements.
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Investing article about the IPO of Molycorp Inc. incorrectly said didymium is a rare-earth element.
Corrections
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Other residual deposits are sources of chromium, titanium, rare-earth elements, and even gold.
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NOTE TO EDITORS: Scientists use the term rare-earth elements to describe 17 elements, including: scandium and yttrium, plus the 15 so-called lanthanides.
EurekAlert! - Breaking News
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Rare earth alloys include rare-earth ferrosilicon—with 17%-37% rare-earth content—which is used as an additive in steel and iron smelting, and magnesium rare earth, which contains 2%-10% of rare-earth elements yttrium and gadolinium and is used in the aviation, automotive and defense sectors.
China Tightens Rare-Earth Rules
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Common rare-earth alloys include rare-earth ferrosilicon — with 17%-37% rare earth content — which is used as an additive in steel- and iron-smelting, and magnesium rare earth, which contains 2%-10% of rare-earth elements yttrium and gadolinium and is used in aviation, automotive and defense sectors.
China Considers Further Rare-Earth Quotas
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Didymium is a combination of two rare-earth elements, praseodymium and neodymium.
Corrections
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The hydride is a complex alloy of rare-earth elements and other metals that may be decomposed and reformed reversibly.
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Zume Press, Reuters, Agence France-Presse/Getty Images Molycorp, at its Mountain Pass facility, mines rare-earth elements like neodymium and praseodymium, upper right, which are used in the manufacturing of products like Apple's iPad.
Molycorp Pays Off for Buyout Believers
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To slow down the light, the researchers used a silicate crystal doped with a rare-earth element called praseodymium .
This Laser Trick's a Quantum Leap
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It produces rare-earth elements such as lanthanum and didymium.
Envestnet, Chesapeake Midstream IPOs Up; Molycorp's Down
