The phrase "a core activity for" is correct and usable in written English.
It can be used to describe an essential or fundamental task or function within a specific context or organization.
Example: "Developing new software features is a core activity for our development team."
Alternatives: "a key function for" or "an essential task for".
At stake was what constituted a "core activity" for an airline.
"Formula One will always be a core activity, for sound business reasons as well as for historical sporting reasons".
Measuring visitor statistics is a core activity for any website provider.
Started from the presentation of the DF vision (concept definitions, characteristics, possible architectures) there have been identified that data and models integration is a core activity for the DF implementation.
As genome scale sequencing has proceeded to generate large datasets of genes from many species, the construction of gene families has become a core activity for both systematics and functional molecular biology.
As knowledge transfer is growing as a core activity for universities, at least in HICs, there are growing opportunities for systematic reviews to be seen as core activities too.
We consider successful linkage as a valid primary outcome for this exploratory evaluation, because 1) referrals are a core activity of emergency medical providers for non-emergent complaints, and 2) medical care, case management, and partner notification and referral services are of proven benefit.
In this sense genome (functional) annotation, a core activity of genomics, is a necessary prerequisite for the computation-based reconstruction of the metabolome of novel species and hence serves as a substrate for systems-level analyses of genomic data.
Interestingly, the production of several cellulases appears to be conserved among the species, suggesting that this may be a core-activity for all species.
Conducting rounds is the core activity for both patient care and learning the practice of medicine on inpatient teaching services in the United States.
Principle 5 defines analysis of practice as a core active learning activity for teachers.
