The phrase "are rather due to" is correct and usable in written English.
It can be used to indicate that something is primarily caused by or attributed to a specific factor or reason.
Example: "The delays in the project are rather due to unforeseen circumstances that arose during the planning phase."
Alternatives: "are mainly attributed to" or "are largely caused by".
Although a significant correlation between genetic differentiation and geographic distance was found, it is deemed more likely that the observed biogeographic patterns are rather due to coevolutionary interactions and environmental pressures.
However, for these strains increases in colistin susceptibility on EDTA treatment were at most one dilution, indicating that EDTA is not affecting membrane permeability to colistin, and that MIC reductions in MCR-1-positive strains are rather due to a loss of MCR-1 activity.
The aim of this work was to test whether the differences usually found between the processing of visual stimuli corresponding to natural and artifactual domains reflect the different ways in which these domains are organized in the brain or are rather due to varying tasks demands.
The absence of visible cytopathic alterations in the airway epithelium led to the hypothesis that the symptoms are rather due to the immune response of the host [21].
The phenomena observed are rather due to the polarity of the various H. triquetrifolium Turra constituents, as well as the difference in polarity between the aqueous glycerol and water.
There, Proclus explains that the seemingly irregular movements of the planets ought not to be explained by means of Ptolemy's complicated theory of excentric spheres and epicycles, but are rather due to the fact that the planets are moved by intelligent souls which express in the movements of their bodies "the invisible powers of the Forms" (232.1 4).
It is, rather, due to the deep disconnect between American politics and the reality on the ground.
The reason for these figures is not that there is "a problem within Islam" but is rather due to a refusal to acknowledge the political causes of political violence.
It was suggested that this instability of the catalytic film was rather due to the release of the FeTsPc from the polymer than to the destruction of the macrocycle active centre.
However, the transitory success is not due to the map as such, it is rather due to a transitory adaptation of social system and environment through the map.
It's rather due to the need to explain why I came up with the idea of studying dietetics--a programme most people never have heard of before.
