The phrase "a key set of" is correct and usable in written English.
It can be used to emphasize the importance of a specific group of items, concepts, or factors that are essential to a particular context or situation.
Example: "In order to achieve our goals, we need to focus on a key set of strategies that will drive our success."
Alternatives: "an essential group of" or "a crucial collection of".
Progress on a key set of nine research challenge areas will help generate the knowledge required to advance effectively these diagnostics to the clinic.
We use the notion of Bayesian attack graphs to describe how attackers combine and exploit system vulnerabilities in order gain access to a key set of resources.
It concludes that by 2030, carbon emissions could be cut by almost 70% if a key set of circular economy policy measures were adopted.
This paper overcomes these limitations by identifying a key set of "streetscape skeleton" design variables that can be efficiently measured using a GIS-based method.
This process should follow a framework that addresses a key set of shared national adaptation functions, and would be informed by lessons learned from the existing National Adaptation Programs of Action (NAPAs).
Biographical and autobiographical readings on a key set of musicians (including Joe Hill, Woody Guthrie, Pete Seeger, Malvina Reynolds, and Bernice Johnson Reagon) will provide personal accounts of the relationship of songs to social movement.
This makes the mitochondrion a very efficient engine for evolution, dedicated to a small but key set of genes connected with energy production.
The Khao Lak area, which suffered much of the Andaman Coast's worst devastation, now features a low-key set of immaculate resorts attracting families from around the world, especially Northern Europe.
Normally, when the immune system is fighting a pathogen, this protein coordinates key sets of genes to increase B-cell production.
The advantage is to be able to quickly recover via a single key, a set of hierarchically structured types of information.
In order for the information to be encrypted, the user also needs to obtain a public and private key — a set of unique numerical identifiers that represent them.
