"be explained exclusively by" is a correct and usable phrase in written English.
You can use it when you want to describe something that is the only cause or reason for something else. For example, "The success of the project can be explained exclusively by the team's hard work."
The sediment-grain compositions and textures of the stromatolites cannot be explained exclusively by mechanical processes.
Buckling indicates the presence of compressive stress, which cannot be explained exclusively by a Poisson ratio mismatch.
Lower concentrations of Ddex below its critical granular concentration (<6.25 × 10−4 mM) hindered plastic deformation and fragmentation, however, the summation of primary and secondary rearrangement parameters was greater than unity suggesting that the overall rearrangement of the conjugate crystanules cannot be explained exclusively by these two steps.
Hence, output fluctuations cannot be explained exclusively by real shocks.
These observations contradict other findings, highlighting more severe implications by Ag NP than what could be explained exclusively by the Ag ions measured [145].
This difference cannot be explained exclusively by the small volume occupied by NG2 cells.
Partitioning complex factors (topoclimate and hosts) into their components (topography/climate and wild/domestic hosts, respectively) demonstrated that within topoclimate the highest amount of variation was explained exclusively by climate (Figure 4b), whereas wild ungulates explained a higher variation than livestock within host factors (Figure 4c).
Using ratio-based locomotor indices is a convenient way of focusing on that part of the variation which is explained exclusively by proportional, rather than size-related, differences.
The results show that subjects' behavior cannot be explained exclusively as the result of errors.
No, the terror here is suffered exclusively by Donald Sutherland and Sissy Spacek; their participation can be explained only by some unfathomable deal with Satan.
This suggests that mortality effects of particles are not explained exclusively by traffic, as was suggested in a recent European study as well (Beelen et al. 2014).
