The phrase "ascertained even" is not standard in written English and may cause confusion.
It could be used in contexts where you want to emphasize that something has been confirmed or determined, but it is not commonly used.
Example: "The results were ascertained even after multiple tests were conducted."
Alternatives: "confirmed as well" or "determined even".
This latter fact can be ascertained even though the H II regions cannot be seen clearly beyond a few thousand light-years from the Sun.
They write blogs about healthy living, which invariably means randomly cutting out various food groups and gluten (although how many of them actually know what gluten is remains to be ascertained), even though most of them have no nutritional training beyond feeding themselves.
Furthermore, the diagnosis can be ascertained even though a medication overuse exists, but in that case it is required that both CM and MOH diagnoses are added.
Since some of these factors can be readily ascertained even from parents they may serve as useful criteria for initiating community-based targeted screening.
So far, their monophyly could not be ascertained, even though Runge et al. [ 22] obtained high support for a grouping of the two major lineages of the downy mildews included in their study.
Moreover, given the currently available sequencing methods, the sensitivity and specificity in highly repetitive and centromeric regions can not be ascertained, even when using the technology providing the longest reads to date.
The inner workings of the police state were difficult to ascertain even before the current uprising started 15 months ago, and they are even more opaque now.
There are chapters, especially toward the end, whose relation to the rest of the book are hard to ascertain, even with his constant guidance.
This is all the more important where terrorism and security are at issue because facts can be difficult to ascertain, even where they pose absolutely no risk to national security.
An aliquot was run on an agarose gel in order to ascertain even distribution of the product in all the wells.
In addition, many variables (lupus activity, renal disease, low complement, treatment with steroids and immunosuppressive drugs) are intimately related with each other in clinical practice, and thus their relative weight and interactions are difficult to ascertain, even with multivariate analysis.
