Related topics: molecules

Japan quake battered most powerful microscopes

Two of the world's most powerful microscopes suffered severe damage from a deadly earthquake that hit the western Japanese city of Osaka, causing delays in cutting-edge cell and atomic-level research, a scientist said Friday.

New transmission microscope for low-energy electrons

Physicist Daniël Geelen (Leiden University) has developed a new microscope that uses low-energy electrons. Those are less harmful to biological and organic materials. Geelen defended his Ph.D. thesis on May 31st.

A splash of detergent makes catalytic compounds more powerful

Researcher David Rosenberg examines images of a white powder under a powerful scanning electron microscope. Up close, the powder looks like coarse gravel, a heap of similar but irregular chunks. Then he looks at a second ...

Watching nanomaterials form in 4-D

When famed physicists Max Knoll and Ernst Ruska first introduced the transmission electron microscope (TEM) in 1933, it allowed researchers to peer inside cells, microorganisms and particles that were once too small to study.

Researchers develop spectroscopic thermometer for nanomaterials

A scientific team led by the Department of Energy's Oak Ridge National Laboratory has found a new way to take the local temperature of a material from an area about a billionth of a meter wide, or approximately 100,000 times ...

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