<P> Biology and life sciences </P> <Ul> <Li> Cryobiology </Li> <Li> Cryo - electron microscopy </Li> <Li> Diagnostic electron microscopy </Li> <Li> Drug research (e.g. antibiotics) </Li> <Li> Electron tomography </Li> <Li> Particle analysis </Li> <Li> Particle detection </Li> <Li> Protein localization </Li> <Li> Structural biology </Li> <Li> Tissue imaging </Li> <Li> Toxicology </Li> <Li> Virology (e.g. viral load monitoring) </Li> </Ul> <Li> Cryo - electron microscopy </Li> <Li> Diagnostic electron microscopy </Li>

The invention of the electron microscope and how it works