We can understand how climates can change by studying these ancient ecosystems," Tom Deméré, curator of paleontology at the San Diego Natural History Museum, told the San Diego Union-Tribune.
The oncologically scheduled chemotherapy, radiotherapy or mistletoe therapy was not impacted or changed by the study so that this second part of the validation study only measured the changing sensitivity (responsiveness) of the instruments.
Michael M. Weinstein ("A Reassuring Scorecard for Affirmative Action," Editorial Observer, Oct. 17) is right that those of us who object on principle to racial discrimination are unlikely to have our minds changed by one study in the Journal of Economic Literature.
Liver fat content averaged 1.3 ± 0.9% before treatment in all participants and was not changed by either study medication (ESM Table 1).
A rating of high quality of evidence indicates that results are unlikely to be changed by future studies.
We rated the quality of the evidence for 18 indications as low or very low which implies that results are uncertain und very likely to be changed by new studies.
Second, given the small number of patients, our conclusions may be susceptible to be changed by future studies on large number of patients, such as the ongoing Very Early Diagnosis of Systemic Sclerosis (VEDOSS) project [ 25, 26].
Newsnight policy editor Chris Cook, a former special adviser to Tory education minister David Willetts, went so far as to say that "the folk narrative of London school improvement has been fundamentally changed" by the IFS study and that "it is clear that something astonishing was happening in London primary schools" around the turn of the millennium.
The bipedal-quadrupedal consensus was changed by a detailed study of the forelimbs of Plateosaurus by Bonnan and Senter (2007), which clearly showed that Plateosaurus was incapable of pronating its hands.
The role of spironolactone in severe heart failure was changed by the RALES study in 1999.
