The scanning electron microscope provides a three-dimensional view of surface structure and it has been used for studying human blood cells 1,2. Although this instrument provides much greater ...
Given the rollback of more than 100 environmental regulations in the previous Trump presidency, opponents have often framed Donald Trump as an existential threat to environmental policy.
Learn more › Pocket microscopes are a way to take a sense of adventure with you wherever you go. These tiny machines allow you to zoom in and see an object’s surface or even look at cells ...
The paper provides a detailed explanation of how the profile of the light collected in a scanning tunneling microscope (STM ... that the light emitted by each electron tunneling with the right ...