The contest is fierce, because search results, which display highly targeted advertisements, are the most lucrative pages on the internet.Comparing the quality that is, the relevance of search results is highly subjective, but for the past six years or so Google has probably proved the best at the job.
Likewise, micromanaging the body's metabolism strikes most physicians as an overly bold intervention: yet to be proved at best, dangerous at worst.
In September 2014, in a relatively sudden reversal, Obama launched a war against ISIS in Syria, which has proved at best indecisive.
Corresponding inter-rater agreement of expert-panels for primary care routines proved at best fair and only 3% of services were judged to be inappropriate[ 28].
To impress upon immigrants that the federal sheriff and his posse will be riding yet again, that detention and expulsion await those whose papers are not in order, and that obtaining citizenship will prove, at best, a risky ordeal is not only unnecessary and wrong; it is dangerous.
This argument, of course, proves at best only the sincerity of the witnesses.
And yet current policies and methodologies in this realm have proven at best limited and far more often ineffective.
No less striking, the media is by now almost instantly bored with such reports, which prove, at best, to be minor one-day ripples in the vast tide of the news.
Unfortunately, research using these mouse models of Fragile X-Associated Disorders to elucidate gross behavioral phenotypes has proven at best inconsistent.
