The phrase "ancillary use" is correct and usable in written English.
It can be used in contexts where you are referring to a secondary or supplementary use of something, often in legal, business, or technical discussions.
Example: "The ancillary use of the facility for community events has been approved by the board."
Alternatives: "supplementary use" or "secondary use".
But switching from coal to nuclear power is radically decarbonizing, since nuclear power plants release greenhouse gases only from the ancillary use of fossil fuels during their construction, mining, fuel processing, maintenance, and decommissioning — about as much as solar power does, which is about 4 to 5percentt as much as a natural gas-fired power plant.
Except for the ancillary use of cellular DNA ligase 1 [35], no mammalian host factors have yet been found for VACV DNA replication, whereas in vitro studies have demonstrated specific host factor requirements for both intermediate and late transcription [36], [37].
Ancillary use of IFN-γ assay reduced the proportion of T-/C + animals in high risk groups.
Several clinically helpful questionnaires are available for detecting patients at high risk for OSA such as the Berlin Questionnaire [ 2] and Epworth Sleepiness Scale (ESS) [ 3], but the diagnosis is made by PSG or by home sleep monitoring, and these questionnaires are only of ancillary use.
"Only development supporting the rail related and small-scale ancillary uses will be supported," it said.
Amazon calls the Kindle a "purpose-built device," leaving room for ancillary uses but preserving the idea that it has one central purpose.
The remainder of the space in the campus will be devoted to residential uses, a conference center, as well as ancillary uses, such as retail in support of the faculty, staff and students on the campus.
"It's essentially converting a small one-family home on an undersized lot to a full-blown religious center with all of its ancillary uses," said Daniel Palmieri, a partner in Reisman, Peirez & Reisman, the Garden City law firm representing the opposition group.
In such cases, no profits will be deemed to arise from operation of the facility unless the other services included in the package are merely ancillary to use of the facility.
Third, even where these common empirical problems are overcome, the task of identifying the appropriateness of ancillary service use remains an important research challenge.
The facility-level factors correlated with hospitalizations included physician and nurse staffing, presence of ancillary services, use of hospice, and ownership status of the facility.
