The phrase "a quality reference" is correct and usable in written English.
It can be used when discussing a source of information that is reliable, credible, and of high standard.
Example: "For your research paper, make sure to include a quality reference that supports your argument."
Alternatives: "a reliable source" or "a credible reference".
The tube voltage will be set by automated tube voltage selection software (automated tube voltage selection, CAREkV, Siemens Healthineers), with a quality reference tube voltage of 110 kVpqual.ref and reference tube current of 40 mAsqual.ref (CareDose 4D™, Siemens Healthineers).
After the SPECT acquisition, a CT scan was performed using the CT tube voltage of 130 keV and a quality reference tube current-time product of 100 mAs (CareDose 4D).
Directly following the SPECT acquisition, a CT was performed, for the purpose of attenuation correction and anatomical correlation, using 130-kV tube voltage, 5-mm slice width and the automatic exposure control CARE Dose4D activated to provide proper tube current modulation, with a quality reference mAs setting of 10.
It is considered a quality reference for canning peach cultivars [ 39].
However, high quality alignments and variant calling depend on a quality reference sequence.
For example, for new genome assemblies, i.e. those without a quality reference genome, N50 contig sizes need to be sufficiently robust to permit reasonably accurate gene prediction.
Our results indicate that using an external reference combined with a good quality reference genome could produce a list of the miRNA expressed in a specific tissue.
Furthermore, obtaining a good quality reference transcriptome as a first step of a genome sequence project could prove immensely beneficial for gene prediction and annotation.
Development of a high quality reference sequence is a daunting task in crops like wheat with large (~17Gb), highly repetitive (>80%) and polyploid genome.
With a size of 17 Gb, assembling a high quality reference sequence of the bread wheat genome remains costly even with NGS technologies.
For image enhancement, the image contrast variability due to different acquisition altitudes is compensated using an adaptive contrast enhancement based on an image quality reference selected through a total variation criterion.
