Sentence examples for has undergone constant refinement from inspiring English sources

Since its formulation the concept of Hofmeister series has undergone constant refinement and development.

The new plant has undergone constant delays and revisions.

The area has undergone constant, and surprising, evolution in the past four hundred years.

It's a work that has undergone constant revision over the years.

That woman, in fact, has undergone constant evolution through her near-24 years of life.

And it has been like that ever since". Knipe said Thornton's success has helped solidify a team that has undergone constant personnel changes.

Since the introduction of inhalational analgesia into obstetric practice in 1847, anesthesia for childbirth has undergone constant change.

They said their services had undergone constant testing ever since they began operating.

Chinese curricula in both countries have undergone constant shifts to cater for changed linguistic environment and social development.

The doses and durations of treatment regimens with antimonials have undergone constant changes over the years.

Concerning the different slide or wafer-based array technologies, reproducibility and quality have undergone constant improvement for all platforms.