The phrase "delineate the effect" is correct and usable in written English.
You could use it in a variety of contexts to refer to providing a clear description of the impact of something. For example, "This study seeks to delineate the effect of rising sea levels on coastal cities."
We delineate the effect of RNAi in GBM cell lines, describe their effectiveness in glioma mouse models, and compare the proposed drug carriers for the effective transport of RNAi molecules through the BBB to reach the tumor in the brain.
Further prospective and long-term studies would be helpful to delineate the effect on outcome of the timing of stabilization.
The kinetic studies were conducted to delineate the effect of temperature, initial adsorbate concentration, particle size of the adsorbent and solid to liquid ratio.
Parallel work in 1-g is also presented to delineate the effect of elevated fuel temperatures on soot-field structure in buoyant flames.
A pore-network model is developed in this work to delineate the effect of GDL wettability distribution on pore-scale liquid water transport in a GDL under fuel cell operating conditions.
Activity factors that delineate the effect of shell-progressive, independent deactivation on global rate are given for slab-like pellets with unequal surface concentrations for both reactor and poisoning species.
Further well-designed studies are required to definitively delineate the effects of cannabis use on the dopaminergic system in man.
To more clearly delineate the effects of different types of breakage, surface wear has not been included in these simulations.
Displacements and stresses from the shell theories are compared with the three-dimensional exact solution to delineate the effects of transverse shear deformation, shell thickness and angular span.
Existing microstructure-based fatigue models are utilized to treat fatigue crack initiation and to delineate the effects of microstructure on fatigue life variability.
To delineate the effects of particle breakage from solid dissolution, experiments were also carried out under non-mass transfer conditions by pre-saturating the solvents with benzoic acid.
