"as core elements" is a correct and usable phrase in written English.
It can be used to describe essential parts or fundamental components of something. Example: "Effective communication and problem-solving skills are often cited as core elements for success in the workplace."
Latin American political leaders long ago advocated multilateralism and nonintervention as core elements of foreign policy, simply for self-protection.
Together with the Universal Declaration and their additional protocols, these documents came ultimately to be known as core elements of the "International Bill of Human Rights".
Among the new initiatives is the College of Citizenship and Public Service, a university-wide push to integrate those values as core elements of the curriculum funded by a $10 million donation from Pierre Omidyar, the founder of eBay.
The piezoelectric composite transducers were fabricated by using different types of piezoelectric composites as core elements, and mixtures of cement, epoxy resin and hardener as packaging material.
AE sensors (piezoelectric composites as core elements, and a mixture of cement, epoxy resin and hardener as packaging material) can be embedded into concrete and still have broadband frequency response and good matching ability with the cement material.
As core elements in the findings of this research, these concepts are essential, both individually and collectively, for the creation of more successful family businesses.
Recycling is considered as core element of the sustainable development.
The concept of competence is acquiring relevance as core element of educational systems and consequently importance in the job market.
The application could be demonstrated by the detection of cancer biomarkers using an analytical instrument that was developed with the BSW chips as core element.
It is known that the inverse approach based on the acoustical holography concept, employing the transfer matrix between sources and field points as core element, is useful for rendering the desired sound field.
AGO proteins play important roles in virus defence as core element of RISC.
