"is rather artificial" is correct and usable in written English.
You can use it when you want to describe a situation that is fake or manufactured. For example: "The enthusiasm for the product launch seemed rather artificial."
"But we have a kind of complexity in all these products that is rather artificial and probably transitional," he says.
Still, these similarity measures can also be used for permutation correction, since the situation we considered in the example above is rather artificial and cannot be expected for realistic situations with two speech signals as the desired sources.
However, our DNA demethylation assay chosen for convenience is rather artificial; it involves an abundant in vitro methylated reporter plasmid, which is demethylated by overexpressed Gadd45a.
Even though the task we used to diagnose the inhibitory deficiency in recreational users is rather artificial, the deficit itself is likely to affect everyday behavior.
Therefore the finding that in Viennotia sporangiophore growth is indeterminate provides important evidence that sharp distinction made between Phytophthora and downy mildews based on morphogenetic criteria is rather artificial.
It could be argued that given that the nature of the task is rather artificial, in the uncertain block participants relied on the valence of the words because they had nothing else to go on.
The rankings in the distribution, in other words, gradually become fixed, and attempts to modify the basic model are rather artificial [27].
Such structures are rather artificial, and we believe that for real networks the influence spread is c-sub-additive in p with a reasonably small constant c.
The 'optimum' levels for breastfeeding against which attributable fractions of breast and ovarian cancer have been evaluated are rather artificial, in that it would be impossible for all women to breastfeed their infant for 6 months.
Although the experiment was rather artificial and the jejunum is not a typical location for AAE, this study was the first to our knowledge to histologically describe AAE caused by MRSA in an animal model.
Since the survival rate in patients with M0 disease did not differ significantly from that of patients with M1 LYM disease (P=0.3545), it is likely that any attempt to separate these groups would be rather artificial.
