The phrase "artificial demarcation" is correct and usable in written English.
It can be used to describe a boundary or distinction that is not naturally occurring, often imposed for clarity or categorization.
Example: "The artificial demarcation between the two regions has led to confusion among the residents about their cultural identities."
Alternatives: "man-made boundary" or "constructed separation".
Last week we got our annual reminder that those artificial demarcations can bring up some real issues.
In their efforts to rebuild and fortify artificial demarcations, the plane renders the borders porous.
Is such a demarcation artificial, inasmuch as so much of immune activity is on-going background 'noise' of immune surveillance, lymphocyte turnover, and basic physiological processing?
It fundamentally moves beyond these artificial binaries and false demarcations between science and society.
In the end, rather than attempt to draw sharp but artificial and contentious lines it seems more fruitful to maintain that the boundaries of demarcation between immanence, pantheism, and panentheism are vague and porous.
The restriction to artificial formulae raises a number of questions about the exact value of the Fregean enterprise for the demarcation of logical truths in natural language; much of this value depends on how many and how important are perceived to be the notes stripped from the natural language expressions that are correlates of the standard logical expressions of formalized languages.
Look closely and you will find that it also breaches other demarcations: between comedy and horror, emotion and reason, childhood and adulthood, the natural and the artificial.
In the context of the neo-holistic research, which was, in the field of epistemology, founded by Zhang Dongsun, and further elaborated primarily by Zhang Yaonan, the demarcation between the concepts of discovery (faxian 發現) and invention (faming 發明) was also considered to be artificial.
No class demarcation intended.
