The phrase "ascertained superior" is not correct and does not convey a clear meaning in written English.
It seems to be an attempt to describe something that has been determined to be better or of higher quality, but the phrasing is awkward and unclear.
Example: "After careful evaluation, we found that the ascertained superior option was the most effective solution for our needs."
Alternatives: "determined to be superior" or "identified as superior".
Evaluation of the proposed technique on well known benchmark problems ascertains its superior performance.
We wished to ascertain whether superior vena cava oxygen saturation (CVsat) would provide similar trend-related information.
Alexis Petrids of The Guardian noted although some may see the single as "generic", and "currently pop's factory-default setting", he ascertained the song was "a superior example of the type, furnished with an effortlessly unshakeable chorus".
In contrast, Crish et al. [ 12] ascertained that axonal transport dysfunction and axon degeneration appear first at the superior colliculus with a distal-proximal progression, findings in broad agreement with earlier work [ 44].
We compared the scratch test vs USG for determining location of the liver edge rather than total liver span, because USG is not reliable for detecting the superior liver margin, given that this would have to be ascertained by probing intercostally and that bone interferes with ultrasound conductance.
These authors concluded that there was insufficient robust evidence in the literature to ascertain which procedure was superior.
PET-CT may be superior at ascertaining complete response to chemotherapy but this is based on one small study.
While we cannot be certain that medications received in the pharmacy were actually taken by these patients, our way of ascertaining medication use is superior to other methods.
Mating preferences of females for males of their own color variant (ascertained in a previous experiment) were not overturned when males of another color variant were presented in a superior territory, indicating that within- and between-population mate preferences of females depend on different cues.
There are superior cushioning properties in the larger area under the stress strain curve (and transversal line); this can be ascertained by palpation and evaluated as the more resilient mucosa.
