Sentence examples for substantive proof of from inspiring English sources

As with the Red Lobster waitress who turned out to be a giant liar, the jury is out on this story until more substantive proof of this incident's legitimacy is revealed.

It should also be remembered that a clinical diagnosis of infected necrosis based on fever, leucocytosis and other markers of sepsis without substantive proof of infection of necrosis can frequently be incorrect, and in turn may lead to potentially unnecessary surgery [ 1].

There is, however, no substantive proof on this though.

The latest volley was last week's Slate essay that challenged labeling proponents' lack of substantive proof that GMOs are unsafe or unhealthy.

"The latest volley was last week's essay that challenged labeling proponents' lack of substantive proof that GMOs are unsafe or unhealthy".

The abundance of their fossilized bones is substantive proof that dinosaurs were the dominant form of terrestrial animal life during the Mesozoic Era (about 252.2 million to 66 million years ago).

Earlier this month it claimed to be behind the attack on the offices of satirical magazine Charlie Hebdo in Paris, although it has yet to offer any substantive proof.

Previous reports offered no substantive proof as to whether DR1 or BTG3 is involved in testicular development.

So far, although many experts have expressed concerns over the vulnerability of US voting operations, no substantive, direct proof of widespread fraud has been discovered.

Proof-of-concept clinical study.

Is this election about substantive political philosophy, track record and proof of ability, or is it about entertainment and personality?