"a known reason" is a grammatically correct phrase and is commonly used in written English.
It can be used to describe a reason or explanation that is widely recognized or understood. Example: The company's poor financial performance was a known reason for their recent bankruptcy.
But because of their ready response to so many internal and external factors, and because changes in them often occur without a known reason, signs of abnormality can be misleading or difficult to interpret.
Only components with satisfactory radiographs suitable for analysis of acetabular component orientation using Ein-Bild-Roentgen-Analyse (EBRA) software (University of Innsbruck, Innsbruck, -Austria) were included as well as those with a known reason for revision, mated femoral stem details and length of time in vivo.
Moreover, additional protein products with smaller sizes of GST-fused APIP12F and APIP12M displayed GST signal in both input and elution without a known reason (Fig. 2b).
Some of the women were sent to laundries more than once, as records show a total of 14,607 admissions, and a total of 8,025 known reasons for being sent to a laundry.
Analysis: for commonly known reasons, a large number of foreign URLs are blocked.
"[Godane] takes decisions in a secret fashion without legitimate known reasons," they wrote.
Because, you know, reasons.
Know reasons why to record lectures.
Of these genes, Nfkbia (IκBα is a known transcriptional regulator. For these reason, we carefully analyzed the IκB proteins.
"It is a unique group, and this group are here for a reason, and they know the reason, and everybody knows the reason," the Dominicans' manager, Tony Pena, said.
In fact, for a reason known to economists as the free-rider problem, they weren't.Why?
