The phrase "activation of a particular" is correct and usable in written English.
It can be used in contexts where you are discussing the initiation or triggering of a specific process, function, or response.
Example: "The activation of a particular gene is crucial for the development of the organism."
Alternatives: "triggering of a specific" or "initiation of a certain".
Either local stimulation or neuronal activation of a particular body part-cleaning module activates only one module and does not trigger the others.
A HYP is a specific type of network model comprised of a set of causal relationships connecting a particular biological activity (e.g., the increase in abundance or activation of a particular kinase, or a more complex network model describing a growth factor signaling pathway) to measurable downstream entities (e.g., gene expression values) that it positively or negatively regulates.
These consisted either in inducing the ectopic expression or activation of a particular signaling molecule or pathway or in removing their activities in the whole wing primordium or in a subset of cells, and monitoring the behavior of these and surrounding cells.
Repeated activation of a particular neural pattern makes that pattern easier to reactivate in the future.
Further analysis showed that the exacerbation of symptoms was due to the activation of a particular type of immune cell called a mast cell.
The data indicate that lexical factors have a rather limited influence on the activation of a particular meaning of ambiguous words.
Using this approach, we find that different activation states of a particular CDK may differ from each other as much as different CDKs in the same activation state.
The spatial distribution of activation was a particular focus of interest.
Whereas "forward inference" is the probability of observing activity in a brain region given the knowledge of the psychological process, "reverse inference" reflects the probability of a psychological process being present given knowledge of activation in a particular brain region (cf. Poldrack 2006).
The co-activation profiles of the different clusters were obtained by first identifying all experiments in the BrainMap database that featured at least one focus of activation in a particular cluster derived from the co-activation-based hierarchical cluster analysis.
It is now widely recognized that various cellular stimuli mediate their physiologic effects by the induction of complex intracellular signaling cascades, which culminate in the activation or induction of a particular gene or subset of genes.
