The phrase "a precise effect of" is correct and usable in written English.
It can be used when discussing the specific impact or outcome of a particular action, event, or phenomenon.
Example: "The study aimed to determine the precise effect of temperature on the growth rate of the plants."
Alternatives: "a specific impact of" or "a definite outcome of".
Because the measurement of inhalation technique was performed only in the intervention group, we would have needed a control group to determine the precise effect of training; however, a 66.46% increase in the use of correct technique does not appear to be entirely random.
Another interesting extension could be an analysis of the precise effect of the location and number of DPs on costs.
And, of course, the precise effect of a Lib Dem meltdown will depend, seat by seat, on where its lost voters end up.
Discussion Whether prior antibiotic treatment may induce false negative of false positive treatment is a well-recognized phenomenon, the precise effect of antibiotics on direct examination and quantitative culture is not well assessed in VAP.
That hypothesis states that the precise effect of a multifunctional cytokine on cell behaviour is determined by several tissue-level parameters, including the presence of other cytokines, the nature of the macromolecular matrix and the state of target cell activation.
Although a recent study has demonstrated that vitamin C could inhibit mitochondrial membrane potential depolarization by neurotoxicity of A β42 peptides in vitro, the precise effect of vitamin C supplementation on mitochondrial morphology change in the AD mouse model is unknown.
Therefore, to determine the precise effect of these disease-causing mutations we expressed both normal and mutant A-domain proteins.
Whatever the precise effect of Labour's 50% tax experiment, there is every reason to believe it inhibited overall growth.
