"certain areas of knowledge" is a correct and usable phrase in written English.
You can use it to refer to a range of topics, subjects, or skills that you may be familiar with. For example: "I have experience in certain areas of knowledge, such as mathematics, science, and history."
It is at least roughly true to say that philosophical realists are those who defend an affirmative answer to the question, either across the board or with respect to certain areas of knowledge or belief e.g., the external world, scientific theories, mathematics, or morality.
The Institute had some background experience in approaching future with certain methodologies applied to sectoral, territorial or strategic planning, and with simulation models applied to certain areas of knowledge (meteorology, biodiversity and econometrics).
Questions 4 and 5 asked, in the present tense, if certain areas of knowledge were covered and if the organisation had specific teaching experience in place to deliver such teaching.
Philosophizing is not restricted to a certain area of knowledge, according to Bolzano.
They knew more than was strictly necessary about their specialist topics, but were mercifully ignorant about certain areas of general knowledge.
The world is a different place today, and travel to certain areas of the globe requires knowledge, precautions and immunization.
This will also include the consideration of getting help from people who are more experienced than you in certain areas of your plan and your pool of knowledge.
In certain areas of science, you could find the knowledge gained invaluable.
Peer support offered them an opportunity not only to share their experiences but also increase their knowledge on certain areas of practice.
There was very high confidence in knowledge of certain areas of exposure and environmental matrix: the level of exposure of occupationally exposed, the main sources of exposure of occupationally exposed, the occupational exposure through inhalation, the exposure of infants and children via breast milk, and the concentrations of decaBDE in environmental matrix of sediments, sewage sludge, and soil.
There's a close connection between knowledge brokering and certain areas of science policy, for example, and also technology transfer, where the goal is to establish business relationships between academic scientists and the for-profit sector.
