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Electron Microscopes. By Krystal Kwiatkowski. History Of The Scope. Ernst Ruska Created first version in 1931 German engineer Won the noble Prize. The Facts. Uses electrons to create an image Preferred over Light Microscopes The diameter of an atom. It’s Uses. Micro organisms Cells

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electron microscopes

Electron Microscopes

By Krystal Kwiatkowski

history of the scope
History Of The Scope
  • Ernst Ruska Created first version in 1931
  • German engineer
  • Won the noble Prize
the facts
The Facts
  • Uses electrons to create an image
  • Preferred over Light Microscopes
  • The diameter of an atom
it s uses
It’s Uses
  • Micro organisms
  • Cells
  • Characteristics of various surfaces
  • Large molecules
  • Medical biopsy structures
types
Types
  • Two types
  • Scanning
    • Better of the two
    • 3D
types cont
Types cont.
  • Transmission Microscope
    • 2D image
    • Golgi apparatus
down falls
Down Falls
  • Cost
  • Trained personnel
  • Take up a lot of space
  • Chemicals
  • Electric bill
works cited
Works Cited
  • http:/www.jic.ac.uk/microscopy/introem.html
  • http://www.sciencedaily.com