Sentence examples for using a spectral standard from inspiring English sources

Because individual pixels of the sensor array have different sensitivity characteristics from one another and receive light of different wavelengths, it is not easy to obtain a correct reflectance spectrum even though using a spectral standard such as Infragold.

Color was measured using a spectral scanner (DV, Padova, Italia).

Pulsed-wave Doppler tissue imaging of the mitral annulus was done using a standard spectral Doppler sample volume gate length of 0.17 cm.

The calculation used a spectral gap of 20 nm.

It, therefore, required 10 20 minutes to scan all raster images using a standard commercial Spectral-domain SD -OCT [ 14].

For our preprocessing technique, we measure peak regions of MALDI-TOF MS spectral using a standard average function applied to whole population of samples within the data.

Three spectral acquisitions from each sample were averaged for enhanced SNR prior to off-line spectral processing for background correction and normalization using a reflectance standard.

The measurements were made in the 200 to 1800 cm−1 spectral range and the instrument was calibrated using a Teflon standard before each round of measurements.

The program prepares the spectral data using a series of standard processing steps; baseline subtraction, normalization, recalibration, calculation of Total Average Spectrum (TAS), calculation of peak area on TAS, calculation of area of each peak and normalization of peak areas.

In summary, we consistently observed significant FRET values for APPL1-APPL1, andL2-APPL2, and APPL1-APPL2 minimal BAR domain FRET pairs with all three FRET methods in our experiments using a standard laser-scanning microscope equipped with a spectral detector.

Because carbonaceous chondrites have low reflectivity, minerals with high reflectivity, for example serpentine, cannot be used as the spectral standard.