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Identifying trace amounts of molecules

European researchers advanced the frontiers of chemical separation technology. The increased specificity and selectivity regarding identification of biologically relevant molecules should have important impact on biomedicine ...

dateSep 10, 2012 in Analytical Chemistry
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The laser beam as a "3D painter"

(Phys.org)—There are many ways to create three dimensional objects on a micrometer scale. But how can the chemical properties of a material be tuned at micrometer  precision? Scientists at the Vienna University of Technology ...

dateAug 27, 2012 in Materials Science
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