Sentence examples for is still challenged from inspiring English sources

This picture, known as uniformitarianism, is still challenged from time to time by maverick catastrophists.

Applying fibril-forming peptides in nanomaterial design is still challenged by the difficulties in understanding and controlling how fibrils form.

NIR-mediated PDT is still challenged by overheating effect on normal tissues, limited tumor selectivity and low reactive oxygen species (ROS) yields.

Despite all of the advantages, AM for TE application is still challenged with issues such as a limited range of available materials and low resolution.

Now that RIM has eliminated some of the PlayBook's software shortcomings, the company is still challenged to find a way to sell that tablet at a profit.

Now that RIM has eliminated the PlayBook's software shortcomings, the company is still challenged to find a way to sell that tablet at a profitable price.

"The market is still challenging.

Much of their art is still challenging.

However, to get accurate Navier Stokes solutions is still challenging.

However, how to model non-spherical particles is still challenging.

However, making use of that information is still challenging.