Search
Entdecken Sie neue Leute, neue Verbindungen zu schaffen und neue Freundschaften
- NEUIGKEITEN
- EXPLORE
- Seiten
- Gruppen
- Veranstaltungen
- Watch
Keine Daten zum Anzeigen
the efficiency with which electromagnetic radiation produces a photochemical reaction plotted as a function of the wavelength of the radiation
the efficiency with which electromagnetic radiation produces a photochemical reaction plotted as a function of the wavelength of the radiation
the ratio of the output to the input of any system
the ratio of the output to the input of any system
the ratio of the output to the input of any system