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Detecting Tiny Individual Nanoparticles With Newly Developed Sensor
2014-09-02 03:50:04

Nanoparticles, engineered materials about a billionth of a meter in size, are around us every day.

62ab98629c8f4fa84f503891f4ceeff1
2011-06-29 08:31:44

A microlaser no bigger than a pinprick can accurately detect and count individual viruses, the particles that jumpstart cloud formation or those that contaminate the air we breathe.


Word of the Day
chauffeuse
  • A woman chauffeur.
  • A woman who operates an automobile.
The word 'chaffeuse' comes from French, and is the feminine form of 'chauffeur'.
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