Sentence examples for been demonstrated by from inspiring English sources

But if anything has been demonstrated by the recent market turmoil, it is the paramount importance of credit-worthiness.

The attraction of this has been demonstrated by the successful international strategies of universities such as Nottingham.

"The central conclusions of the retracted papers have been demonstrated by other investigators," he wrote.

The complexity of aberrant gene interactions associated with metastasis has been demonstrated by multiple studies.

Its effectiveness has been demonstrated by simulations.

This finding has been demonstrated by other groups [1, 13].

This has been demonstrated by theoretical calculations and electrochemical studies.

Final doping has been demonstrated by core level photoemission spectra.

Selective ion transports in junctions have also been demonstrated by a few research groups recently.

This has been demonstrated by extensive distortion/rate benchmark and listening tests.

This phenomenon has been demonstrated by a large number of previous dye degradation [15, 40, 41].