Sentence examples for background spectrum can be from inspiring English sources
The cosmic infrared background spectrum can be well reproduced by the model regardless of the shape of the luminosity function.
Therefore, using the second derivative, stable Raman chemical images not affected by the background spectrum can be obtained, and discrimination between the object and the background was enhanced.
Normalisation of the spectrum can be achieved in the frequency domain by dividing any EEG spectrum by an established background 1/ f γ spectrum.
The background power spectrum, which can be recorded by blocking the collection fiber, must be subtracted from the power spectrum measured through the samples.
The background spectrum tailoring, which can be considered as degeneration of Fabry-Perot resonance, has been investigated as the dominating factor to the radiation tuning.
As the excitation and emission wavelengths are well separated in TPF spectrum, background excitation light can be effectively removed by optical filters, which leads to a high signal to noise ratio.
The measured spectra are free of collision effects and nonresonant background and can be obtained on a single-shot basis at 1 kHz.
In such cases, and when a full energy dispersive spectrum is not available on a per-pixel basis, adequate background removal can be achieved by careful measurement of both scatter and fluorescence signal and estimating and subtracting the overlap.
This unspecific background fluorescence can be differentiated from the GFP signal by its spectra and also by its characteristic fluorescence decay pattern.
But even background heroes can be thrilling.
