News tagged with electron microscopes

Removing color from brown diamonds

Diamonds come in all colours with price tags to match - ice-white, blue and pink attract high prices and stones with brown hues the least. But now that brown diamonds can be heat-treated to remove the darker colour to produce ...

dateFeb 16, 2015 in Condensed Matter
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New method to understand steel fracturing

Researchers from the Universidad Carlos III de Madrid (UC3M) have visualized step-by-step and on a microscopic level how certain steels fracture when extreme loads are applied to them. This could help to improve these materials, ...

dateFeb 09, 2015 in Materials Science
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Cohesin molecule safeguards cell division

The cohesin molecule ensures the proper distribution of DNA during cell division. Scientists at the Research Institute of Molecular Pathology (IMP) in Vienna can now prove the concept of its carabiner-like function by visualizing ...

dateNov 21, 2014 in Cell & Microbiology
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