The phrase "a precise positioning of" is correct and usable in written English.
It can be used when discussing the exact placement or arrangement of something in a specific context.
Example: "The success of the experiment depended on a precise positioning of the sensors to ensure accurate data collection."
Alternatives: "an exact placement of" or "a specific arrangement of".
This implies that a precise position of the A-site codon in a footprint could also be variable in a sequence-dependent manner.
This inspection technique is based on an arrangement of two probes of opposite beam directions and allows a precise positioning and a quantitative evaluation of the size of cracks contained in the inspected material thanks to their edges diffraction echoes.
The ability to create a comprehensive catalog of genotypic and phenotypic changes in a collection of histologically similar but otherwise distinct tumors should allow for a more precise positioning of existing targeted therapies and identification of new targets for intervention.
High emissivity deviation for θ = 20° is probably originating from a not precise positioning of the sample on the wedge under the parabolic mirror.
This SSR analysis identified the recombination break points for a more precise positioning of the QTL region.
Using the improved genetic map for chromosome 6A, the original phenotypic data was reanalysed using Multi-Trait Multi-Environment (MTME) analysis for a more precise positioning of the QTL across all environments [[ 25]].
This analysis was carried out at postnatal day (P) 0 because the bigger size of the slices allowed a more precise positioning of the beads and EGFR expression is upregulated in the wild-type HP at least until P7 (Carrillo-García et al., 2010).
This means that in the description of the object one must choose between the assignment of a precise position or of a precise momentum.
In order to have optimal functioning of particle accelerators, the control system requires a precise position monitoring of the beam and the performance of the concerning data acquisition system should be evaluated accurately.
