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How Did Ruska Make The First Electron Microscope?

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The classic microscope has been around for hundreds of years, slowly being altered and slightly improved by many different scientists. Humans have always wanted to be able to view things much smaller than they could perceive, it was this desire that helped Ernst Ruska create the first electron microscope in the year 1931, he was awarded the Nobel Prize in 1986 for his work with electron optics.

The electron microscope is a type of microscope that uses electrons to create an image of the target.
The invention of the electron microscope is a prime example of how scientific innovation has been able to do things that were previously thought to be impossible. The electro microscope allows the user to reach much higher magnifications. Magnification
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