Sentence examples for which has constrained from inspiring English sources

Historically, enzymes have suffered from being in limited supply, which has constrained the transformations that can be performed.

After steady growth in earnings, companies like Diageo have begun to be affected by the economic downturn and austerity in Europe, which has constrained consumer spending.

Sony's Reader has the advantage of working with more file formats than Amazon's device, which has constrained file compatibility designed to nudge users toward downloading books from its own online marketplace.

Broad says he is saddened by the Bush Administration's stem-cell ban, which has constrained funding, forced universities to set up redundant labs off-site and let Singapore, Australia and Europe pull ahead of the U.S. in one of the most exciting new fields for fighting disease.

A previous study found that there is decreased BMP receptor expression and, apparently, reduced BMP responsiveness in DD tissue, which has constrained research into BMPs as potential antagonists of TGF-β-induced fibrosis in DD as described in kidney and liver fibrosis [ 28].

The Omaha, Neb.-based Inacom Corp. ico in a March 25 news release announced that its financial performance for the first quarter ending March 27 will be impacted by recent industry trends, which have constrained revenue growth and placed significant pressure on earnings.

This arrangement allowed for a longer wheelbase with leading axle to permit greater stability at speed on tight track curves, which had constrained the size of locomotives operating on the SECR.

Hypertension is a complex condition with many contributory genetic and environmental factors [ 1], which have constrained identification of the genes, biochemical pathways and pathophysiological processes that accompany its development.

This method is specifically suitable for a high-speed system, which has constrains on the computation time.

He said little about the rest of the "axis of evil", underlining the extent to which Iraq has constrained his foreign policy even as North Korea and Iran move ever closer to having deliverable nuclear weapons.

That company has raised slightly more capital, which in the past has constrained its exit opportunities in acquisition discussions.