Sentence examples for fundamental question mark from inspiring English sources

One fundamental question mark over the use of MEG for localization is that source reconstruction is ill-posed: there is no unique solution to the MEG inverse problem, meaning that MEG source images cannot be guaranteed to accurately reflect the true state of cortical activity.

However, to go on from these reservations to put a question mark over the fundamental conception of the competition is dangerous.

"There is a little question mark on how well he's been able to drive improvement in the demand fundamentals for H.P.'s other products," Mr. Bracelin said.

Hence the question mark.

"That is the fundamental question".

"That's a fundamental question.

"It is a fundamental question of trust".

One fundamental question is about coordination.

"That is a question mark.

"It's a question mark.

This is a question mark".