Sentence examples for doubtful material from inspiring English sources

Shakespeare's sanctity was reinforced by Biblical terms used to distinguish his legitimate creation — "the Canon" — from doubtful material — "the Apocrypha".

Some of these showed measurements distinct from both Hipposideros species, rendering the assignment of the material doubtful; Samonds referred it to H. sp. cf. H. commersoni.

But it occurs in the last five books of the text and these are widely recognized as especially doubtful sources of biographical material.

Autochthonous material is a doubtful source of organics given the uncharacteristically low number of autotrophic protists detected.

However, the effectiveness of consolidation of calcareous materials is often doubtful, due to the lack of effective and compatible consolidation products.

Nonetheless, in the present system, the various material constraints make it doubtful whether actual pre-designed carrier concentration gradients can be set up using this approach.

He wanted to write new material, but Waters remained doubtful as Gilmour had lately contributed little to the band's repertoire.

If you asked the average person on the street to bridge such seemingly opposites, it's doubtful they could find any common bonding material.

This could be a blessing for academics seeking fresh material for their theses, but it is a doubtful gift to democratic progress in South America.

Twenty years ago, it's doubtful that a movie like The Skeleton Key would have featured educational material.

It is doubtful whether any of his craft could have flown, given the materials available at the time.