Field-emission microscopy (FEM) is an analytical technique used in materials science to investigate molecular surface structures and their electronic properties. Invented by Erwin Wilhelm Müller in ...

Hey folks! I figured this would be best in the observatory. I'm relearning how to use microscopes and learning for the first time how to really use them more effectively, so that I can show my ...

Label-free microscopy of single biomolecules is inherently attractive as a complement to established fluorescence methods, where a marker label is attached to the molecules of interest. At present ...