Spectral in a sentence as an adjective

Lots of spatial and spectral processing going on.

But then you lose spectral resolution because your slit is wide.

Deutans, which are 75% of cases, have a defect in the green cone cells. In this case, the defect causes the green cone cell to be spectrally shifted towards red.

Protans, which are 25% of cases, have a defect in the red cone cells. In this case, the defect causes the red cone cell to be spectrally shifted towards green.

[1] Coates et al. 2006 "The spectral sensitivity of the lens eyes of a box jellyfish" JEB

Street lights that emit narrow spectral lines are not a problem at all for spectroscopy, except of course at the line wavelengths.

Alternately, you narrow the slit to get more spectral resolution, but then your image is dominated by noise.

It's called an extra-spectral colour, it's not generated via a single wavelength, but rather the absence of wavelengths from white light.

By removing the wavelengths of light where overlap is occurring between the red and green cone cells, the spectral shift can be reversed, amplifying the color signal sent to the brain.

Where it is designed to excel, however, is in spectral resolution, where it is about an order of magnitude better than the other observatories.

First, we come upon WFC 3, a 4k x 4k high quantum efficiency CCD imager with a wide field of view, spectral coverage from the near-UV through visible spectrum and with 63 different narrow and wide-band filters.

In fact, usually the comfort noise is generated to roughly match the spectral envelope of the real noise, so that when the silent party starts talking again, there isn't a strange transition in the sound of the underlying noise.

I know about different kinds of cloud formations, which extinct native American cultures lived where, the difference between the soil composition in different parts of the country, spectral lines in different gasses, etc.

This is not to say statistical methods do not work, of course they work, what I am saying is it is not a path that leads to true understanding of intelligence any more than spectral analysis of the EMF emissions of a running computer would lead to a theory of computation.

Spectral definitions

adjective

of or relating to a spectrum; "spectral colors"; "spectral analysis"

adjective

resembling or characteristic of a phantom; "a ghostly face at the window"; "a phantasmal presence in the room"; "spectral emanations"; "spiritual tappings at a seance"

See also: apparitional ghostlike ghostly phantasmal spiritual