Two other types of detectors are available: photoelectronic and a combination photo-ion unit.

The city's leading industries are foodstuffs, photoelectronic information, biology and medicine, and automotive.

Benson is by trade a photographer and printer who is generally acknowledged as the world's expert on photomechanical and photoelectronic reproduction.

Nanodevices based on one-dimensional nanomaterials are thought for next-generation electronic and photoelectronic systems having small size, faster transport speed, higher efficiency and less energy consumption.

The ANS synthesizer is a photoelectronic musical instrument created by Russian engineer Evgeny Murzin from 1937 to 1957.

Coil are among the few artists who have been granted permission to use the one-of-a-kind experimental ANS photoelectronic synthesizer (see ANS).

Buckland notes that Bush directed creation of a photoelectronic microfilm 'rapid selector' at MIT during 1938-1940 using stroboscope technology pioneered by his colleague Harold Edgerton.

An "electronic communication" is "any transfer of signs, signals, writing, images, sounds, data, or intelligence of any nature transmitted in whole or in part by a wire, radio, electromagnetic, photoelectronic or photooptical system.

Buckland summarizes the very advanced pre-World War II development of microfilm-based rapid retrieval devices, specifically the microfilm-based workstation proposed by Leonard Townsend in 1938 and the microfilm and photoelectronic based selector, patented by Emanuel Goldberg during 1931.