Sentence examples for major unsolved challenge from inspiring English sources

But making them in quantity is a major unsolved challenge.

Although much attention has been directed to the development of the humeral components used in shoulder arthroplasty, the major unsolved challenge lies on the glenoid side of the articulation.

It also doesn't reconcile quantum physics with relativity, whose fundamental incompatibility is a major unsolved problem in physics.

Information security remains an unsolved challenge for organizations.

An early diagnosis of DM remains an unsolved challenge.

For scientists, however, Basque is a major unsolved mystery.

This had been a major unsolved problem in number theory for decades.

One major unsolved problem with our solution is related to searching and indexing.

Cut-out complication remains a major unsolved problem in the treatment of trochanteric hip fractures.

Production of biofuels from lignocellulosic biomass remains an unsolved challenge in industrial biotechnology.

The new rules might help remove some of the litter, but the poo problem remains an unsolved challenge.