The phrase "appears in such a" is correct and usable in written English.
It can be used when discussing the presence or occurrence of something in a specific context or situation.
Example: "The phenomenon appears in such a way that it challenges our understanding of the natural world."
Alternatives: "is found in such a" or "occurs in such a".
From the get-go Mr. Hawke appears in such an advanced, manic state of misery that your instinct is to call for a straitjacket.
It is reasonable to ask why the two articles appeared in such a brief time.
Also, although I'm sure you've heard the point many times previously: it is unimaginable that Obama would have invited an anti-semite or racist of any stripe to appear in such a highly visible and symbolic role.
Rather than complain about missing out on the movie version, Steiger was grateful that he was given the chance to appear in such a seemingly downbeat project in the first place.
In a television interview to promote the film, he was asked the not-so-veiled question: "You must feel very strongly about this subject to risk losing possibly a large part of your audience by appearing in such a bitterly controversial film?" With manufactured insouciance, Bogarde counters, "I don't think so, no.
Negative linear weights appear in such a formulation and they are treated using the technique recently introduced by Shi et al. (J. Comput. Phys.175, 108 (2002)).
As many readers know whether they admit to it or not heiress Paris Hilton seemed to appear in such a video, spread virally throughout the Internet.
Since all the parameters appearing in such a model have a clear mechanical significance, it becomes possible to deal with any boundary value problem involving inclusion-reinforced materials, in a very straightforward manner.
The analysis of requirements and constraints appearing in such a complicated environment proves that every MANO system trying to reflect all aspects of reality would be completely nonfunctional and too complex to be implemented and controlled.
