"103279508"^^ . "a microscope that is similar in purpose to a light microscope but achieves much greater resolving power by using a parallel beam of electrons to illuminate the object instead of a beam of light"@en-us . . . . "0"^^ . "electron microscope"^^ . "03279508-n"^^ . . "0"^^ . . . "103160608"@en-us . . . . "electron microscope"@en-us .