Sentence examples for been controversial for a from inspiring English sources

Japan's purchases in foreign currency markets to hold down the yen have been controversial for a quarter of a century.

"The whole question of why Neanderthals went extinct has been controversial for a long time and dietary issues play a significant part in that," Piperno said.

The origin and the exact stratigraphic position of the assemblage have been controversial for a long time.

WASHINGTON -- The new set of guidelines issued by the Department of Health and Human Services this week that will require health insurers to cover birth control with no co-pays have been controversial for a number of reasons, ranging from cost issues to moral objections.

Prognostic value of enhanced COX-2 expression in breast cancer has been controversial for a long time.

Accordingly, the species-level taxonomy has been controversial for a long time [ 23, 24, 26- 29] and, for example, the taxon Hyles euphorbiae has accumulated 102 synonyms [ 30].

I had to remind her when we started filming that this was going to be controversial for a lot of people".

The use of DALYs, as calculated by the GBD, to represent health need is controversial for a number of reasons.

However, acclimation responses are controversial for a number of reasons, of which two are probably of primary importance to the present study.

Although the role of the NO/NOS system in breast cancer is controversial (for a review of the current bibliography see, for example, [ 43]), inhibition of NOS activity has been considered a possible target for anticancer treatment.

Mik1, and Cdc25 are targeted either directly or indirectly by the effector-kinases SPChk1CHK1 and SPCds1CHK2, although SPWee1 is controversial for a role in checkpoint response (Christensen et al. 2000; Furnari et al. 1997; Raleigh and O'Connell 2000; Rhind and Russell 1997).