title: The use of equidensity photographic method in electron microscopy.
abstract: The equidensity photographic method has been adopted for the sake of electron microscopy. The use of this method at processing the electron micrographs allows to emphasize, divide off and as the case may be, to distinguish in colours objects displaying minimal difference in their contrast which is otherwise not perceptible. It is thus possible to obtain new information from electron micrograph which by the usual "negative-positive" method remains unrevealed.
mesh_terms: D000818:Animals; D003720:Densitometry / Q000379:methods; D005373:Film Dosimetry; D006801:Humans; D008854:Microscopy, Electron / Q000379:methods*; D010781:Photography / Q000379:methods*