News tagged with atoms

Aspirin tablets help unravel basic physics

Aspirin in form of small crystallites provides new insight into delicate motions of electrons and atomic nuclei. Set into molecular vibration by strong ultrashort far-infrared (terahertz) pulses, the nuclei oscillate much ...

dateSep 07, 2017 in General Physics
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LEDs light the way for better drug therapies

Radioactivity may have a bad rap, but it plays a critical role in medical research. A revolutionary new technique to create radioactive molecules, pioneered in the lab of Princeton chemistry professor David MacMillan, has ...

dateNov 09, 2017 in Materials Science
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