The phrase "a non varying" is correct and usable in written English.
It can be used to describe something that does not change or fluctuate over time.
Example: "The temperature in the controlled environment remained a non varying factor throughout the experiment."
Alternatives: "a constant" or "an unchanging".
But the relevance of these varying factors is determined by a non-varying rule of meaning, as Bar-Hillel (1954) had already observed.
Using a non-varying diameter to tree height allometry has been shown to cause a 10-20% overestimate in total biomass, [22].
We explore the impact of the following assumptions on the bill savings from residential PV: a wholesale electricity market design with a price cap (as opposed to an energy-only market); a retail rate with a fixed customer charge (as opposed to a fully volumetric rate); and increasing-block pricing (as opposed to a non-varying flat rate).
Using a non-varying diameter to tree height allometry has been shown to cause a 10-20% overestimate in total biomass, [ 22].
In contrast to pulse-regulated gene expression, aggregation and cell-type specific gene expression is mediated, in part, by response to a non-varying cAMP stimulus, involving regulatory genes such as tgrC1/ lagC, gbfA and srfA (Fig. 5B).
The numerical feasibility of reconstructing MRI signals generated by RF coils that produce B1 fields with a non-linearly varying spatial phase is explored.
The concept and onset of source non-compactness is considered in relation to a non time-varying source, and the effect of finite source distributions investigated.
A non-time-varying association between a time-varying exposure and an outcome can be estimated using logistic regression by fitting separate models within a series of time periods, using current values of the time-varying exposure in each period, and pooling the estimates across periods.
This 'risk' refers to any non-varying factor which may influence the probability of victimisation, such as the type of property, presence of security features, affluence or location.
Image encoding on these naturally occurring non-planar slices was accomplished with RF encoding using a non-linear spatially varying B1 phase gradient.
Following Boersma B.J. [13] the interpolation formulas developed for staggered uniform meshes are used also in the computations with a non-uniform strongly varying nodes distribution.
