Cate Wallace (left) and T. Josek in front of the environmental scanning electron microscope used for Bugscope in the Beckman Institute's Microscopy Suite. Bugscope is gearing up to celebrate 25 years ...
Briefly on MSN
South African scientists debunk ancient myth about why prehistoric insects grew so large
Researchers from the University of Pretoria debunk the myth that high oxygen levels were essential for ancient insects' 70cm ...
Scientific consensus is that high oxygen levels allowed these humongous fliers to exist, but a new study throws that idea ...
Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...
With the inventions of transmission electron microscopy (TEM) in 1931 and scanning electron microscopy (SEM) shortly after in 1937, scientists gained an unprecedented ultrastructural view of the ...
Few standard optical microscopy methods can achieve the same level of spatial resolution, which is essential for being able to resolve geometric and structural features on the nanometer length scale.
Bugscope is gearing up to celebrate 25 years of science outreach and education. Since its inception in 1998, the free, web-based outreach program has connected thousands of students with microscopists ...
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