The phrase "a noticeable aspect of" is correct and usable in written English.
It can be used to highlight a particular feature or characteristic that stands out in a discussion or analysis.
Example: "A noticeable aspect of the new policy is its emphasis on sustainability and environmental responsibility."
Alternatives: "a prominent feature of" or "a striking element of".
Prostitution has been legal in Germany since 2002, and the sex industry is a noticeable aspect of people's lives, whether it's business or not.
A new IPCC (Intergovernmental Panel on Climate Change) report obtained by the Associated Press emphasizes that extreme weather events are "a noticeable aspect of climate change" and states that there is a 2 in 3 probability that man-made greenhouse gases have exacerbated recent extreme weather events.
A noticeable aspect of the shape change is the "chin" formed in these short-faced frugivores, as well as changes in the relative sizes of molar and premolar rows.
"The extremes are a really noticeable aspect of climate change," said Jerry Meehl, senior scientist at the National Center for Atmospheric Research.
A noticeable aspect was an increase in potassium in the cultivation beds in proportion to the used peanut shell compost.
Perhaps the most noticeable aspect of the behaviour of the small, dapper senior citizen who was wheeled to the ballot box today was that he remained implacably silent.
The one really noticeable aspect of his game, and something we've not seen before, is how far he's stepping in when he's returning.
The magazine still features stories and poems, though fewer, but the noticeable aspect of Gourevitch's revitalised magazine is the reflection of his own literary interests, resulting in an increased dose of reportage.
The most noticeable aspect of all these films was that, although they defied the narrative and commercial traditions of Hollywood, they embraced the American cinema of the past, especially of the 1950s.
The first noticeable aspect of Kaddish is its style, which is so highly indebted to Thomas Bernhard's that the matter of plagiarism can be discounted – and the debt is explicitly acknowledged, anyway.
