Sentence examples for challenges which need from inspiring English sources

But there are some challenges which need to be addressed in this concern.

However, the upcoming hydrogen economy is suffering from challenges which need to be solved.

The existing biomass gasifier systems have several technical challenges, which need to be addressed.

This technology, however, poses challenges, which need to be addressed before routine implementation is considered.

However, the discovery of the 2-D crystals such as graphene [5] has introduced new challenges which need new insights.

In addition, the need to structure these materials on the micro-scale introduces additional challenges which need to be overcome.

Speaking at the premiere of his new film Valkyrie, Cruise said Mr Obama had brought a sense of hope to the nation, but faced challenges which needed the whole country's support.

In the same research, a review of most related work is provided addressing the challenges which needs to be addressed.

The hurdles and challenges which needed to be overcome are discussed, and in particular the importance of the immune component in achieving a therapeutic effect is highlighted.

This novel study design presented many challenges which needed to be addressed to achieve an acceptable level of robustness to assess the utility of the CAT.

The reliable and efficient utilization of BESS imposes an obvious technical challenge which needs to be urgently addressed.