Sentence examples for believed to be required from inspiring English sources

Such activation is believed to be required for a precancerous lesion to turn into cancer.

Venezuela is believed to be required to respect the decision by the court, a judicial entity of the Organization of American States.

These oxaboroles were designed with properties believed to be required to allow for easier transit through the nail plate.

The TNF domain has been shown to form homotrimers which are believed to be required for receptor interactions [27].

New protein synthesis is particularly important for the maintenance of LTP but is not believed to be required for the induction of LTP [27], [29], [31].

All of the L. pneumophila pathogenic strains that have been sequenced so far carry type IV Dot/Icm and type II Lsp secretion systems that are believed to be required for pathogenesis [43], [44].

But even with a normal reading, an increase of 0.35 nanograms per year is widely believed to be high enough to require a biopsy.

Stereopsis is believed to be advantageous for surgical tasks that require precise hand-eye coordination.

"I believe that more investment is going to be required to drive growth," Mr Immelt told Bloomberg News recently.

And I believe states should be required to conduct these tests as a condition for receiving federal funding...

"The £150m is less than the £200m we believe will actually be required to deliver this policy," it said.