The phrase "a reasonable density of" is correct and usable in written English.
It can be used when discussing the amount or concentration of something in a given space or context, often in scientific or technical writing.
Example: "The study found that a reasonable density of trees in urban areas can significantly improve air quality."
Alternatives: "an appropriate level of" or "a suitable amount of".
Zoologist Dr Christopher O'Kane, fellow of Worcester College, Oxford, compared the browsing impact of elephants and impala and found that the long-term impact of a reasonable density of impala had a similar impact to a reasonable density elephants – culling impala could save as much woodland as culling elephants.
Certainly, the unplanted plot has a well-developed understorey, as well as a reasonable density of trees.
Criteria for selection of sites were: (1) having sufficient hourly data, (2) lack of missing data up to 10%% of total data, (3) having a reasonable density of sites on the studied area, (4) availability of data.
For the case of n f >1, our simulation result shows that the macrocell stills prefers co-channel spectrum usage with reasonable density of femtocells deployed in the macrocell.
This and numerical estimates of the diffusivities involved suggest that electromigration damage arises by fast diffusion along dislocations with reasonable densities (of order 1015/m2).
Overall the in silico method for identifying genes in a specific genomic region worked well here, yielding a reasonable gene density of one per 95 kb.
Alternative computational and manual fittings of subunit C resulted in a lack of reasonable density to accommodate the docking of subunit H.
The structure of 11 showed reasonable density for the amine of the lysine group, indicating that it is reaching the desired pocket and forming a hydrogen bond with the carbonyl group of Gly323 (3.0 Å).
More attractively, a reasonable tap density (0.58 g cm−3) of the composite results in large volumetric capacity densities (e.g. 120 Ah L−1 at a rate current of 30 A g−1), making it more practical than traditional nanostructured materials.
The present work develops a physical model of metallic glass structure that gives a reasonable estimate of density.
In densely populated aquatic habitats such genes will be subject to arm races (also known as Red Queen strategies), and be required to be as plastic as their bacteriophage counterparts to maintain a reasonable population density and avoid catastrophic crashes of the population due to phage lysis.
