Sentence examples for valid role for from inspiring English sources

There is, of course, a valid role for lobbyists.

There is a valid role for tax cuts at a time of large budget surpluses, especially if they are tailored for an important purpose -- for example, helping low-income families buy health insurance.

Although the study was limited by sample size, the results suggest that there is a valid role for the use of the cement-in-cement revision technique for periprosthetic fractures.

In line with our RNA data, activated Notch1 shifted Sox9 protein expression from undetectable to an intermediate level in ESCs (Fig. 10A) and in 5 d differentiated embryoid bodies from an intermediate to high level expression (Fig. 10A), confirming a valid role of Notch for Sox9 regulation in both undifferentiated and differentiated cells.

But it has a valid role.

Traditional medicine has a valid role, Berlin said, especially among people like the Indians of Chiapas.

According to our statistical analysis, parameters characterizing ocular circulation, such as retinal and choroidal blood flow and retinal arterial or venous calibers did not play a valid explanatory role for retinal bleeding during a high altitude expedition.

Thus the cooperative could not claim a medical defense for distributing it, even though highly respected medical groups, ranging from the Institute of Medicine to the California Medical Association, have seen a valid if limited role for marijuana in relieving the symptoms of patients who are not helped by pills containing an active ingredient of marijuana or by other treatments.

If you take the twin studies' findings as valid, they do not show a big role for genes in determining many key skills for high achievement.

Assuming the Neanderthal sequence data are valid, this would suggest a potentially important role for RUNX2 in human-specific cranial/skeletal features.

Arguments for using local plant materials are both valid and convincing, but considerations that favor a role for nonlocal materials in ecological restoration may be less familiar.