Wyckoff and Williams introduced the shadowing of electron microscope specimens
In 1945, scientists Ralph W. G. Wyckoff of the University of Michigan Department of Epidemiology and Robley Williams…
The electron microscope was used to characterize a bacteriophage virus that infects bacteria
In 1942, the first phage electron micrographs (EM) were published in 1940 in Germany and proved the particulate…