Sentence examples for are improved upon from inspiring English sources

These cells are tested, and the best are improved upon.

The electrostatic potentials and hydrogen bond angles are improved upon including higher-order multipoles.

Future examination of this teaching skills intervention could examine which of these individual educational needs are improved upon by the intervention.

Are there devices that cannot be improved upon? Maybe.

It cannot be improved upon.

"Protocols, policies can always be improved upon.

Four majors cannot be improved upon.

Existing systems cannot always be improved upon, however.

"Of course, anything can be improved upon, and any additional security would be welcomed".

It can surely be improved upon, but the budget is tough and fair.

Frankly, it's hard to imagine how this Norwegian weirdie could be improved upon.