Sentence examples for becomes doubtful from inspiring English sources

The topic identification algorithm's performance becomes doubtful in various cases.

The public becomes doubtful and the media, so often looking for controversy and conflict, has been a conduit for the fossil fuelled messages.

Eddie becomes doubtful about a group he has previously followed unquestioningly, much to the concern of his still-devout wife Sarah Michelle Monaghann).

Jo joins in with Rufus to torture the supposed "demon" out of a captured Sam with holy water and salt, but becomes doubtful when no demonic effects are present on Sam.

Under such conditions, the value of "classical" measures of renal function becomes doubtful.

As the grey squirrel population continues to extend its range over Great Britain, the viability of the increasingly isolated red squirrel populations becomes doubtful.

However, in the context of climate change, it is possible that these assumptions would no longer hold and the results of conventional frequency analysis would become doubtful.

Phyllis and Bessie declare Jacob is the returned spirit of the late Bishop, but their followers are beginning to become doubtful.

That would be true unless the bank believed it had become doubtful that it would be able to collect all the money it was owed.

When bonds are present between two elements that differ little in electronegativity, however, oxidation-state assignments become doubtful, and the distinction between redox and nonredox processes is not evident.

If nothing has been agreed, the seller, although no longer the owner, may refuse to deliver or stop the goods en route to the buyer if the latter's solvency has become doubtful after conclusion of the contract.