The phrase "a better discrimination between" is correct and usable in written English.
It can be used when discussing the ability to distinguish or differentiate between two or more items, concepts, or categories more effectively.
Example: "The study aims to achieve a better discrimination between the two species of birds based on their vocalizations."
Alternatives: "an improved distinction between" or "a clearer differentiation between".
Instead, other ALS features produced a better discrimination between the dominant species considered.
For the inter-view interpolation, we introduce a method that allows a better discrimination between background and foreground.
With the aim of identifying more informative markers allowing a better discrimination between accessions with AAC higher than 25% from those with lower levels, one and three SNPs were selected from Antoni/Gigante Vercelli and Alinano C/Zhen Shang 47, respectively, for molecular markers development.
DWI also appears to offer a better discrimination between neoplastic disease and inflammatory changes than PET.
Such differences should allow a better discrimination between toxicity arising from the silica nanoparticles and from possible contaminants.
Apparently, the MSP assays are very sensitive, thus necessitating a quantitative assay to allow a better discrimination between the levels of MGMT methylation.
When 3D images are compared with images obtained with the conventional 2D method, a better discrimination is obtained between necrosis and solid tumor and between edema and solid tumor.
The percentage of ζ-negative cells allowed us a better discrimination than MFI between these two groups of patients.
The PCA-option allows a slightly better discrimination between ignition and non-ignition points and may be of more general application.
They should also lead to a better definition of what the genetic structure of a "race" is and allow for better discrimination between races, which will make it possible to re-evaluate the genetic structure and evolution of populations of P. halstedii.
Thus, a waveform is needed which would allow for better discrimination between these analytes that does not require a higher switching potential.
