Technology
- Electromigration, the transport of conducting solid material caused by electric current through it
- Electron microscope, a type of microscope that uses electrons to "illuminate" a specimen and create an enlarged image
- Electron multiplier, a vacuum-tube structure that multiplies incident charges by means of secondary emission
- Exametre or exameter, an SI unit of length equal to 1018 metres
- Nikon EM, an SLR camera made by the Nikon Corporation in the late 1970s
Read more about this topic: EM
Famous quotes containing the word technology:
“One can prove or refute anything at all with words. Soon people will perfect language technology to such an extent that they’ll be proving with mathematical precision that twice two is seven.”
—Anton Pavlovich Chekhov (1860–1904)
“The successor to politics will be propaganda. Propaganda, not in the sense of a message or ideology, but as the impact of the whole technology of the times.”
—Marshall McLuhan (1911–1980)
“Primitive peoples tried to annul death by portraying the human body—we do it by finding substitutes for the human body. Technology instead of mysticism!”
—Max Frisch (1911–1991)