"opportunities of improving" is correct and usable in written English
You can use it when you want to discuss potential areas of improvement for something. For example: "We should look for opportunities of improving our customer service."
Aim of the present study is to investigate the opportunity of improving the dynamic response of a structure by making an intermediate disconnection through it.
Nigerians have been called upon to embrace the opportunity of improving their people's quality of life with a timely response to technology gaps in genomics [ 46].
But it seems that we have the great opportunity of improving therapies for the sake of our patients by optimizing hemodynamics, and in particular the fluid status, prior to, during, and after surgery.
In silico approaches offer the opportunity of improving the decision making at a time when alternative lead compounds are still in scope, and before considerable expense and time has been committed.
For example, when providers are capitated, payment can be relatively small because, all else equal, the opportunity costs of improving performance are low compared to when providers are paid through fee-for-service.
Disease-stabilizing treatment based on VPA offers an opportunity of improved peripheral blood cell counts, to such a degree that the risk of bleeding or infections and the need for erythrocyte transfusions is reduced, compared with the pre-therapy situation.
While transcription activator-like effectors show significant promise there are still plenty of opportunities for improving their function.
A substantial number of opportunities for improving how we address zinc deficiency on the global scene were also identified.
This analysis showed that despite somewhat more recent homes, the control group had the same number of opportunities for improving the home.
The findings of this work offer opportunities for improving the design of a broad range of engineering processes and products.
