Sentence examples for challenging issue for the from inspiring English sources

Scale-up of aerobic fungal fermentation processes still remains a challenging issue for the biotechnology industry.

Further, detecting the difference between Arabic derivatives represents a very challenging issue for the majority of PoS taggers.

Accurate prediction of the transverse shear stresses for multilayered composite structures is still the challenging issue for the displacement-based and the mixed equivalent single-layer models.

The lack of knowledge of the behaviour of an epoxy polymer matrix has become a challenging issue for the design of a serviceable, durable and economic matrix.

Our simulations showed that the electric field at the entrance to the DWA represents a challenging issue for the beam transport.

As New York State environmental regulators fine-tune proposed rules governing horizontal hydraulic fracturing, or fracking, a controversial natural-gas extraction process, wastewater has emerged as a challenging issue for the industry and regulators.

This human-machine handover point is one of the most challenging issues for the industry.

The constant temperatures control is one of the most challenging issues for the IFMIF test facilities.

"Voluntary euthanasia and rational suicide are very challenging issues for the medical profession," he said in a statement.

This subject has become one of the most challenging issues for the Malaysian government and its local authorities.

The storage projects currently constructed in China have the specific features such as huge scale, large depth, multiple-level arrangement, high seepage pressure, complicated geological conditions, and high in situ stresses, which are the challenging issues for the stability of the storage caverns.