Sentence examples for ever demonstrated before from inspiring English sources

Scientists have cooked up a chemical concoction that can patch a 9-millimeter-wide hole in a sheet of plastic, a self-repair orders of magnitude larger than ever demonstrated before.

This scale of self-repair is orders of magnitude larger than ever demonstrated before, and the finding could lead to new kinds of airplanes and spacecraft that can repair themselves midflight.

The influence of so many closely related genetic factors on the potential development of disease pathophysiology has rarely, if ever, been demonstrated before and may partially explain the difficulty in arriving at an overarching genetic hypothesis of the etiology of schizophrenia.

In addition, no studies have ever demonstrated such an effect.

Nonetheless, no relationship between the two has ever been demonstrated).

However, no evidence for latency has ever been demonstrated.

Allied Health Professionals today are required, more than ever before, to demonstrate their impact.

"Have you guys ever swam before?

"Monica, have you ever sung before?

Rodríguez has demonstrated patience before.

"Ever seen him before, Philip?