News tagged with scanning electron microscope

Physicist pursues superconductivity mysteries

More than a quarter of a century after its discovery, high-temperature superconductivity still challenges condensed matter physicists. For Binghamton's Pegor Aynajian, the key to unlocking the mystery—which will ultimately ...

Nov 24, 2014
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When science and art produce nanosculpture marvels

(Phys.org) —Quite a claim: a sculpture as the smallest creation of the human form in history. The sculptor, Jonty Hurwitz, said he loves the Internet. That is because, since the nanosculpture exhibit launch, ...

Nov 18, 2014 weblog
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New NIST microscope sees what others can't

Microscopes don't exactly lie, but their limitations affect the truths they can tell. For example, scanning electron microscopes (SEMs) simply can't see materials that don't conduct electricity very well, ...

May 07, 2014
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Global first as Witsies split pollen

Wits researchers have become the first to cut sections through pollen grains and make it possible to view a three dimensional image of the internal wall. This positions them to determine how the characteristics ...

Sep 06, 2013
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