Thanks to the preservation of these works by Arab scholars when they had been lost in the West after the collapse of the Roman Empire, Medieval scholars did not just study these texts and the works of the Arabs who added to them, but used them to make discoveries in their own right.
Assuming the relation between test scores and future growth is indeed causal, the OECD study also works out the economic benefits of improving cognitive skills by the equivalent of nine months' worth of schooling.
Close textual analysis of the Iliad and the Odyssey, as well as examination of historical evidence and study of how such works are transmitted in a culture, logically pointed to the works being the output of unknown authors over a very long period time.
Gordon is a 72 year-old economist who dedicated his career to the study of broad macroeconomic trends and Brynjolfsson is a 51 year-old economist who works alongside the technological wizards at MIT.
In the original study, including all comers, Erbitux only delayed the progression of the disease by about 15%, which works out to a median of a month.
He will continue to prescribe the drug to his patients, who all suffer from the genetic illness familial hypercholesterolemia and desperately need their cholesterol lowered, but he wants more evidence about how Zetia works before a big study of the drugs benefits concludes in 2012, at least a year later than originally expected.
Now a new analysis from a study funded by the National Institutes of Health seems to show Zetia works on the same measure of artery disease it flunked in ENHANCE.
Gary Sheffield's study of British generalship works better because it focuses on the system that fostered the military elite, and the ways in which that system responded to the experience of the first world war.
Results of a study published on Wednesday appear to confirm that the new test works.
Rossi, one of the study's co-authors and an orthopaedic surgeon who works with the U.S. ski team under the direction of Dr. J.
When he attended college in Cairo, he undertook a study of Jewish life there, associating with Jews and reading the works of Zionists such as Theodor Herzl.
Unlike existing works that emphasise institutional and historical factors, this study analyses the importance of the presence of fixed costs as a source of market imperfections and very high profits in certain towns.
The white paper, The Power of Like 2: How Social Marketing Works, follows up an initial study last year, this time with control tests on Facebook that isolated the actual impact of Facebook ads on sales, both online and in physical stores.
Better yet, a second study shows that 301012, a weekly injection, works well when given on top of the popular pills called statins that are used to treat high cholesterol.
Roche Holding (otc: RHHBY - news - people )is expected to release results of a big study showing that its experimental osteoporosis drug Boniva, which works by the same mechanism as Fosamax, can protect bones when given only once a month.
Don Gautier, who works for that agency, retorts that it has never done a systematic study of the Arctic, or put a figure on its energy riches.
The field of study intrigued her because "it's so intricate and complicated, and you want to know how it works, " she said.
应用推荐