News tagged with x ray fluorescence

Silicon can be made to melt in reverse

Like an ice cube on a warm day, most materials melt -- that is, change from a solid to a liquid state -- as they get warmer. But a few oddball materials do the reverse: They melt as they get cooler. Now a ...

dateAug 02, 2010 in Nanomaterials
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Soup can reopens mystery of doomed Franklin Expedition

(PhysOrg.com) -- Lead levels that are "off the scale" have been confirmed after tests were done this morning on the lid of a soup can dating back more than 150 years. The findings reopen the mystery surrounding ...

dateDec 15, 2009 in Other
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New analyzers to unlock mineral value

Scientists are working on a new range of materials characterisation analysers and techniques that could help unlock the value contained in Australia's mineral deposits and improve processing performance, according ...

dateOct 06, 2009 in Environment
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