The phrase "an important exemplar" is correct and usable in written English.
It can be used when referring to a significant example that serves as a model or standard for others to follow.
Example: "The research conducted by Dr. Smith is an important exemplar of innovative approaches in environmental science."
Alternatives: "a key example" or "a significant model".
This study provides an important exemplar of the importance of conducting a pilot study, particularly when there is a dearth of prior knowledge.
Further than this, Locke's moral philosophy offers us an important exemplar of seventeenth-century natural law theory, probably the predominant moral view of the period.
He identifies climate change as an important exemplar.
However, the results may serve as an important exemplar to inform parent-teaching in other long-term conditions so results may be transferable to other clinical contexts where parents undertake similarly complex, home-based clinical care of children with other childhood conditions (for example cancer or cystic fibrosis services).
In this paper, we report a novel visible light driven Ag/CdO photocatalyst, fabricated for the first time via one pot hydrothermal method and further applied for the photodegradation of two important exemplar water contaminants, Malachite green and Acid Orange 7. The microstructure, composition and optical properties of Ag/CdO nanocomposites were thoroughly investigated by various techniques.
He argues that current discussions about synthetic biology provide important exemplars of the ways in which metaphors become entangled with debates about new technologies and the place of science and ethics.
While Clinton, Daschle and others will undoubtedly matter, "Brazil's Obama" (as one newspaper called him) could become one of the president's most important exemplars.
Modern critics have praised the Monadnock as one of the most important exemplars of the Chicago school, along with Louis Sullivan's Carson, Pirie, Scott and Company Building.
Periodically patterned phenotypes such as the dentitions of Lake Malawi cichlids present important exemplars for evolutionary developmental biology.
Nonetheless we believe that the topics discussed describe important exemplars of translational research and achievements with regard to CKD prevention and public health.
Object removal is also an important application of the exemplar-based inpainting method.
