Sentence examples for are now proven from inspiring English sources

Business models for new energy systems are now proven, both in the rich world and in emerging economies.

With tools that are now proven to work, such as long-lasting insecticide-impregnated bed nets, indoor spraying against malarial mosquitoes and new drugs as well as the expected vaccine, it is now hoped not only to bring malaria under control by 2010 but to eliminate deaths.

Indicator-based spectrophotometric pH methods are now proven and commonly used for analysis of ocean samples; however, no autonomous system for long-term in situ applications has been developed based on this method.

Those promises are now proving a headache.

Released to the wild, the frogs are now proving to be a threat to other animals on multiple continents.

Play ranger schemes are now proving successful all over the UK.

What were once guaranteed hits are now proving about as popular as a wasp at an orgy.

The Association of Graduate Recruiters has gone one step further by saying that many candidates are now proving too self-centred to hire.

And if playing is not enough, they are now proving their credentials as coaches in a rival code.

The pair spent several hours together as sparring partners and Cleverly says those years are now proving invaluable as he aims to reach similar success.

Long-term survivors are now proving that assumption to be wrong.