Sentence examples for many unsolved issues from inspiring English sources

There are many unsolved issues for swarm intelligence algorithms, such as the exploration versus exploitation, the population diversity, and the parameter setting.

Despite of the great progress in materials and devices, there are still many unsolved issues related to the growth of InGaN/GaN multiple quantum wells (MQWs).

At present, a great amount of attention is paid to studies on nanofluids, with the aim of addressing many unsolved issues [6 10].

We also provide a research agenda listing many unsolved issues that seem to most urgently need to be addressed from the perspective of performing "good" clinical trials in hand OA.

There are many unsolved issues in CSU, from the underlying lack of large epidemiology studies [ 17].

Many unsolved issues of lung mesenchymal biology, such as whether mesenchymal cells in the developing lung are different from those in other organs and whether lung smooth muscle cells in airways and vasculature are derived from the same lung mesenchymal progenitors, remain critical questions in the field of lung research.

Despite the progress achieved in the treatment of breast cancer, there are still many unsolved clinical issues, being the diagnosis, prognosis, and treatment of papillary diseases, one of the highest challenges.

The design of a reliable control and guidance system for aerial vehicles based only on visual information and Inertial Measurement Unit (IMU) data possesses many unsolved challenging problems, ranging from hardware and software development to pure control-theoretical issues.

These statistics show us the unsolved issues in our world, but investing in girls and their potentials is key to solve many of these and other global issues.

The lesser of two great unsolved issues is the relationship between Serbia and Montenegro.

The law has the potential of cracking many unsolved cases, the governor said.