Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Portable ultraviolet intensity meter, consisting of balanced amplifier, photoelectric cell, and microammeter
Construction and performance of intensity meter; means for testing constancy of sensitivity of amplifier.
Portable ultraviolet intensity meter, consisting of balanced amplifier, photoelectric cell, and microammeter
Construction and performance of intensity meter; means for testing constancy of sensitivity of amplifier.
Portable ultraviolet intensity meter, consisting of balanced amplifier, photoelectric cell, and microammeter
U S Bur Standards -- J Research
Coblentz, W.W. (Autor:in) / Stair, R. (Autor:in)
1934
5 pages
1 Supp plate, Bibliography
Aufsatz (Zeitschrift)
Englisch
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