Sentence examples for challenge to current from inspiring English sources

After communicating to his family his wish to end his life, Mr Nicklinson mounted a legal challenge to current legislation, saying he "had no dignity" left.

There's little doubt that Komar and Melamid are talented painters and sly polemicists, and Julius's contrast of their profound irony with the self-importance of other iconoclastic artists - Duchamp, Gustav Metzger, Anselm Kiefer - is a tonic challenge to current art values and to the "reverence" (Bernard Berenson's pious term) of connoisseurs.

Another challenge to current convention follows.

Ideal QDSLs present a great challenge to current nanotechnologies.

The ability of HIV-1 to mutate represents a major challenge to current vaccine approaches.

The automatic derivation of such tables is considered to be a major challenge to current reasoning approaches.

It is argued that the development of such enactive AI poses a significant challenge to current methodologies.

In the future, distributed generation from intermittent sustainable energy sources coupled with rising local demand are expected to present a significant challenge to current electricity grids [1 3].