Sentence examples for useful spectra from inspiring English sources

The 79 strains used for evaluation of the MALDI-TOF MS method produced useful spectra to identify PNC at the species or subspecies level.

The study determined that useful spectra for validation and fuel burnup predictions can be obtained in-situ at the ATR canal using three different detectors.

For untreated whole-soil samples with <2.5 wt.% C, which is considerably less than in most previous quantitative NMR analyses of SOM, useful spectra that reflected ⩾65% of all C were obtained.

However, despite the potential advantages of CA, a major problem nowadays is the reduced amount of available and useful spectrum for future mobile technologies.

This is due to the fact that the outdated spectrum policies allow little or no sharing, and thus a large part of the useful spectrum remains idle at any given instant and location [5, 6].

Moreover, to obtain useful MS/MS spectra, a precursor ion of sufficient intensity is required.

The optical resonance of Au nanorods (NRs) depending mainly on their length and width (aspect ratio) can be used to design panchromatic absorbers, covering most of the useful solar spectrum.

As most of the useful radio spectrum has already been assigned, vacant spaces are difficult to find for setting up new services or add to existing services [2]. Figure 1 Fixed spectrum utilization [[1]].

Geweke's decomposition of a vector autoregressive process [8] [11] led to a set of causality measures which have a spectral representation and make the interpretation more informative and useful: the spectrum of Granger causality shows at which frequencies the interaction takes place.

This will be useful for analyzing spectra generated by the electron transfer dissociation (ETD) method [ 23].

Some of these descriptors were taken from the literature, where they have been shown to be useful criteria for spectra mining and filtering tasks, others are new.