The phrase "a systematic usage of" is correct and usable in written English.
It can be used when discussing a methodical or organized approach to using something, often in academic or formal contexts.
Example: "The study emphasizes a systematic usage of data analysis techniques to ensure accurate results."
Alternatives: "a methodical application of" or "an organized use of".
But I have more recently been observing the systematic usage of a new term - "Hillary Haters" - which the campaign has been attaching to her critics who are accused of taking a pleasure in "bashing" her.
Furthermore, the results indicate that organizations can gain benefits from RE by defining a simple RE process, by focusing on a small set of RE practices, and by supporting the systematic usage of these practices.
This will allow the systematic usage of these cells as well as the comparison of cells from different patients.
This tuning (or validation) has relied on the systematic usage of structure-based reference multiple sequence alignments.
In the context of spectral analyses, we use the term ingroup (italicized here to distinguish its usage in spectral analyses from common systematic usage) to define the group of the bipartition we are interested in, and outgroup for the other group of that bipartition.
The proposed approach is based on the hypothesis that there are systematic usage types which can be described through a set of conditions that permit to classify the rentals and reduce the heterogeneity in travel patterns.
Recently, Rao et al. [ 15] carried out a systematic examination of the codon usage in chicken.
Up to now, a systematic examination of the codon usage for the chicken genome has not been performed.
In the present study, we carried out a systematic examination of the codon usage in the chicken genome.
Up to now, a systematic examination of the codon usage for the G. gallus genome has not been performed.
