The phrase "accumulation on a per" is not complete and lacks clarity in written English.
It can be used in contexts where you are discussing the accumulation of something measured on a per unit basis, but it needs to be followed by additional information to be fully understandable.
Example: "The accumulation on a per capita basis shows significant growth in the region's resources."
Alternatives: "accumulation per unit" or "accumulation on a per basis".
In addition, quantifying tracer accumulation on a per-lesion basis is limited by the projection of several overlying structures in a planar image.
The stationary-phase accumulation of polyP on a per cell basis was enhanced approximately 80% when either high- or low-copy plasmids were used, from 120 μmol/g DCW without augmented polyP kinase (PPK) activity to ∼220 μmol/g DCW.
Comparison of starchless mutants using appropriate reference strain on a per cell basis shows that blocking starch synthesis has no significant effect on oil accumulation in the cw15 background.
Each engineered strain indeed displayed an increased level of AKG on a per cell basis when compared to wild-type, with the icd+ strain displaying a nearly twofold improvement in AKG accumulation (Fig. 5a).
Accumulation on a raft in a lagoon!
On a per-weight basis, chrysotile was more potent in inducing Ser15 phosphorylation and accumulation of p53 protein than was crocidolite.
We pay on a per-unit basis.
Our analyses reveal an accumulation of 13 mutations per genome per year that results in a 2 3-fold higher mutation load in active genes and promoters in aged SCs.
Consider the following simplified model of mass accumulation on hands: where A = area (in square centimeters), L = load (in milligrams per square centimeter), G = net gain in the absence of ingestion (addition minus losses other than ingestion; in milligrams per hour), and king = a first order rate constant describing ingestion (per hour).
It was evident from the biodistribution studies that enhanced PPN accumulation was observed in the liver but a greater accumulation of Pax per se in the kidney.
