The phrase "are comparatively different" is correct and usable in written English.
It can be used when discussing the differences between two or more items, emphasizing that the differences are notable when compared to each other.
Example: "The two species are comparatively different in their mating habits, which affects their reproductive success."
Alternatives: "are relatively distinct" or "are notably different".
The predator scent stress exposure (PSS) model employed by Cohen et al. was comparatively different from the present re-stressed SPS model, which involved different neural circuit and might yield negative impact on the effectiveness of ZIP.
Some genes, however, are constitutively expressed in all tissues and their expression levels are comparatively constant across different cell types.
In the physical the forces in action are comparatively few, and of very different degrees of intensity.
The adsorption capacities of the adsorbent are comparatively higher than the other different carbon or ion exchanger-based decolorants.
Manning's conceptualization of symbolic framing underscores how news media constructs drug users as immoral or deviant, and also suggests how different substances are comparatively more stigmatized based on the social location of their users.
The dependence of gust factor against different gust durations are comparatively established, which implies that the time scales for thunderstorms are markedly different from those of tropical cyclones and monsoons.
Three different working gases are comparatively tested: air, oxygen and nitrogen.
Defect images, which are reconstructed from the simulation results under different excitation conditions, are comparatively studied in terms of axial resolution, reflection amplitude, detectable oblique angle and so on.
The novelty of this research stems from the fact that three different aggregate types are comparatively evaluated, mechanisms are systemically analyzed, and empirical relationships are established to predict the residual compressive and tensile strength, elastic modulus, and ultimate compressive strain for concretes subjected to high temperatures.
It is important, however, to adopt the recruitment strategies that are comparatively as similar as possible across different locations.
