Sentence examples for are extremely challenging. from inspiring English sources

Better methods for predicting battery lives are, therefore, much needed, but are extremely challenging to develop.

One small example: Glass beakers and test tubes are extremely challenging for machine vision systems.

Jets are narrow sprays of particles whose individual tracks are extremely challenging to separate.

Thus, their corresponding energy managements without compromising the indoor thermal comfort are extremely challenging.

As they are for most London residents, housing issues are extremely challenging for the Gypsy and Traveller community.

For an AFM instrument, such measurements are extremely challenging in the very low force regime relevant to gpW unfolding.

It can be extremely challenging.

Making such a detection is extremely challenging.

Parking on the UC Berkeley Campus is extremely challenging.

Again these patients can be extremely challenging.

But doing so is extremely challenging.