The phrase "assumed purely" is correct and usable in written English.
It can be used in contexts where you want to indicate that something is taken or considered without any additional factors or influences.
Example: "The results of the experiment were assumed purely based on the initial conditions set by the researchers."
Alternatives: "considered solely" or "taken exclusively".
To illustrate it clearly, we have assumed purely diffusive transport in cylindrical symmetry.
As we assumed purely additive genetic determinism, they were equal to twice the interpopulation additive variances.
In our study, allelic effects were assumed purely additive, whereas dominance and higher order interactions may occur.
Previous estimates of the global mortality associated with urban air pollution (Cohen et al. 2005) and smoke from household solid fuel use (Lopez et al. 2006b) assumed purely chronic exposure to PM.
"To assume purely from the fact that someone looks a particular way that they need to be assessed for depression or self-harm seems excessive to me, when there are presumably other indicators one could find that are far more definite," he said.
Exceptionally low first-order kinetic constants were found in a borehole penetrating the bottom of the aquifer, with half life ranging between 85.0 to 161.5 years, assuming purely aerobic biodegradation, and between 207.5 and 394.3 years, assuming purely anaerobic biodegradation.
However, assuming purely entropic diffusion of probes during immobilization, such an aggregation is not likely to occur.
In comparison with the JKR and DMT theories, which assume purely elastic deformation, the MP theory is unique in addressing plastic deformation.
While block motion estimation assumes purely translational motion in the video, the mesh based technique models non-translational motion as well.
We find that models assuming purely unspecific or lysine site-specific acetylation rates were insufficient to explain the experimentally determined motif abundances.
A range of first-order biodegradation rates was calculated based on the degradation extents, with average half-life values ranging between 4.4 and 12.8 years for RDX biodegradation in the upper 15 m of the aquifer, assuming purely aerobic biodegradation, and between 10.9 and 31.2 years, assuming purely anaerobic biodegradation.
