The phrase "as has appropriately" is correct and usable in written English.
It can be used when referring to something that has been done in a suitable or fitting manner, often in a formal context.
Example: "The report, as has appropriately been noted, highlights the key findings of our research."
Alternatives: "as has been rightly" or "as has been suitably".
Where as it may appear unorthodox to limit the research findings in this way, the results should be an unbiased and objective account of the existing research as long as the researcher has appropriately defined the review criteria.
Rather than issue another string of VA mea culpas, as the agency has appropriately done for the cover-up of excessive patient wait times, Deputy Secretary Sloan D. Gibson is punching back.
First of all, national solidarity generally tends to exclude those members of the nation who are perceived as undeserving – because they are perceived as not having appropriately contributed to the common good (in violation of the norm of reciprocity), or because they are perceived as abusing the common good (in violation of the norm of self-reliance).
While the neurohormonal model has appropriately emerged as a dominant factor in understanding chronic heart failure, cardiac dysfunction remains a primary and necessary instigating event.
The randomized, double-blind, controlled trial has appropriately been accepted as the methodological gold standard because it is the only method with the potential to avoid systematic error resulting from unbalanced distributions of recognized and unrecognized determinants of outcome.
Secretary Powell has appropriately defined America's role as bridging the gap between the two sides on this issue.
Mark has appropriately apologized".
Clark has appropriately nerdy hobbies.
Here in California, six pertussis outbreaks infected 24 people in 2007; only 2 of 24 were documented as having been appropriately immunized.
Miers's position "no longer seems like a trailblazing achievement" not because she is one in a line of women to be nominated to positions of power, but because she's the kind of woman -- modest, loyal, behind the scenes -- that we identify as having behaved "appropriately".
