The phrase "a significant knowledge gap" is correct and usable in written English.
It can be used to describe a notable deficiency in understanding or information on a particular subject or topic.
Example: "The research revealed a significant knowledge gap regarding the effects of climate change on local ecosystems."
Alternatives: "a considerable lack of knowledge" or "a major information deficit."
This highlights a significant knowledge gap in this area.
Although microwave enhanced chemistry has become an established research topic, a significant knowledge gap exists with respect to the electromagnetic interactions.
The speculation is that there is a significant knowledge gap between what is published by academia and what is guarded behind the doors of large-scale search companies.
Reliable quantitative estimations of input loads, sources and originating sectors represent a significant knowledge gap, but it is suggested that, every year, almost 8 million tonnes of plastic leak to the ocean.
Given the limited data available on the post-Soviet mobility patterns of both men and women, and particularly since 2008, this tactic contributes to a significant knowledge gap by mapping the major contours of migration movements.
While the genes encoding enzymes involved in carbohydrate metabolism of chalky grains have been established, a significant knowledge gap exists in the proteomic and glycomic responses to warm temperatures in situ.
These factors make it an imperative to remedy the significant knowledge gap about the lives of children with disability in LAMI countries [ 1, 2, 12].
To fill this significant knowledge gap, we developed a 2D mathematical model, based on the front tracking method, to investigate the lateral migration of capsules near the channel center.
Significant knowledge gap among technologists compared to residents, fellows and staff radiologists.
This review highlights the significant knowledge gap that exists in the published literature describing the incidence of injury, the profile of injuries sustained and evidence for the prevention of injury in triathlon.
Analysis identified a number of significant knowledge gaps which currently exist among DWWTS users in Ireland.
