The phrase "assigned spectra" is correct and usable in written English.
It can be used in contexts related to scientific research, particularly in fields like chemistry or physics, where specific spectra are designated for analysis or study.
Example: "The researchers analyzed the assigned spectra to determine the chemical composition of the samples."
Alternatives: "designated spectra" or "allocated spectra".
Furthermore, it completely avoids the need for manually assigned spectra.
These features turn it into an attractive tool for the comparison and evaluation of NMR predictors, as it allows to measure the similarity between predictions and experiments without having recourse to assigned spectra.
Myosin heavy chain alone, owing to its abundance and high molecular weight, accounts for fully 10% of all assigned spectra.
Spectral assignments followed an 80/20 distribution, i.e. 20% of identified proteins (245) accounted for nearly 80% (78.8%) of the total assigned spectra.
The most abundant myofilament and cytostructural proteins, together, account for 31% of assigned spectra among the top 245 proteins (23% and 8% respectively).
To get a qualitative assessment of the relative abundance of identified proteins, we examined the number of total assigned spectra for each protein.
Minimal chemical shift differences are essentially estimated chemical shift perturbations that are obtained using one fully assigned spectrum and measuring the chemical shift distance from signals in the assigned spectrum to the nearest peak in the unassigned spectrum.
However, a large portion of the assigned spectrum is used sporadically and geographical variations in the utilization of assigned spectrum ranges from 15%to8585% with a high variance in time.
Type-A spectrum hole is the portion of underutilized assigned spectrum.
Type-B spectrum hole is the gap between transmissions in an assigned spectrum.
In order to enhance the spectrum utilization, the assigned spectrum should be ensured to be larger than the users' requirement.
