The negative result for the last experiments was regarded as an accurate experimental confirmation of the conservation laws of mass and energy.

This was the first experimental confirmation of the function of neurosecretory cells.

They have been been given experimental confirmation by many experiments and observations.

For scientists, the results offered the first experimental confirmation that monkeys discriminate between pictures of their brethren based on social status.

As a result, experimental confirmations could only be done after technology became available to detect precursors.

The experimental confirmation came just few months later when the effect was observed for the first time by D. Astrov.

The existence of such scale still needs experimental confirmation.

Mutke's claim, however, is unique and without controlled, experimental confirmation.

The psychological processing of traumatic memories: Review and experimental confirmation.

Some theorists predicted other slip systems, which await experimental confirmation.