Sentence examples for By rigorous from inspiring English sources

By rigorous self-help and self-education, Martin raises himself from destitute family circumstances in San Francisco.

By rigorous expert scrutiny?

By rigorous comparison of the four methods, we address three questions.

Unfortunately, it has never been verified by rigorous scientific experiment.

For PHWRs, the design is validated by rigorous experimentation.

But, much to her surprise, she found that many claims were underpinned by rigorous science.

Mr. Day said the Canadian seal hunt "is guided by rigorous animal welfare principles".

This understanding will be improved by rigorous analysis of gathered evidence.

And we want our decisions to be informed at all times by rigorous scientific evidence.

But these need to be accompanied by rigorous and independent interrogation of statistics and claims.

Near-surface groundwater may give rise to evaporite crusts formed by rigorous evaporative concentration.