Examlex
Why should one record an assignment at the USPTO?
Blue Wavelengths
Refers to the portion of the electromagnetic spectrum with wavelengths between approximately 450 and 495 nanometers, perceived as the color blue.
Green Wavelengths
Parts of the visible light spectrum that are perceived as green, important for photosynthesis as they are absorbed by plants for energy.
UV Wavelengths
The portion of the electromagnetic spectrum with wavelengths shorter than visible light but longer than X-rays, known for having sterilizing properties and causing sunburn.
Action Spectrum
A graph of the effectiveness of light at specific wavelengths in promoting a light-requiring reaction. Compare with absorption spectrum.
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