The phrase "express the effect" is correct and usable in written English.
It can be used to mean to describe or demonstrate a particular result, or the consequences of something. For example: "The graph expresses the effect of increased pollution on the environment."
I can't adequately express the effect this poem had on me then.
You might need a little background here: To differentiate "bad" carbs from "good," scientists use the term "glycemic index" (or "load") to express the effect of the carbs on blood sugar.
The equation obtained from the simple lattice model can be extended semiempirically to apply to mixtures of molecules whose sizes are not nearly the same by using volume fractions instead of mole fractions to express the effect of composition and by introducing the concept of cohesive energy density, which is defined as the potential energy of a liquid divided by its volume.
Ratkowsky equation was used to express the effect of temperature on specific growth rate.
Efficiency factors were used to express the effect of MAs on compressive strength of concrete.
The different portrayed blood streams express the effect of time interfering with two heartbeats stuck on the canvas.
Two other models, which have the form of an Eyring expression, were derived to express the effects of temperature and EO chain length on the diffusion process of oligo (oxyethylene) fatty acid esters.
In order to express the effects of binary nanofluids and/or surfactants on the absorption performance, the effective absorption ratios for each case are applied in the numerical model.
FEM has been able to express the effects of length changes on the composite properties.
To express the effects of flame stretch upon burning velocity, Markstein lengths and numbers for both strain and curvature also have been obtained from the same measurements of flame speed.
Life cycle CO2 emissions: This measure was chosen to express the effects of settlements on global warming and to assess the impacts of planning decisions regarding settlements on greenhouse gas reduction policies.
