The phrase "assisting in maintaining" is correct and usable in written English.
You can use it when describing support or help provided in the process of keeping something in a certain condition or state.
Example: "The team is responsible for assisting in maintaining the quality standards of our products."
Alternatives: "helping to uphold" or "aiding in the preservation of".
Exploiting a cable-driven system allows the DC motors to be placed at locations that are not necessarily close to the mechanisms' joints, hence, assisting in maintaining a low profile and reducing the size and weight of the device.
This could be assisting in maintaining a more or less universal genetic code across the three domains of life.
The ability to accurately assess the potential for functional decline in a setting such as an emergency department is an important step in reducing unnecessary hospital readmissions and assisting in maintaining functional independence in the home for older people.
In the current study, an external frame was designed to assist in maintaining specific shoulder postures in a wide range.
Their task is to assist in maintaining the security of the capital with the Northern Alliance, which rushed into Kabul after it was abandoned by the Taliban.
Some of the fat-soluble vitamins form part of the structure of biological membranes or assist in maintaining the integrity (and therefore, indirectly, the function) of membranes.
In addition to the mechanical wiping action of switch contacts, a small DC current greatly assists in maintaining a reliable conduction among moving switch contacts.
This allows it not only to treat fully manifest diseases, but also to assist in maintaining health and balance to prevent illnesses from occurring.
We can assist in maintaining connections across space and time by encouraging communication with relatives and extended family and friends through phone calls, letters and social media, as well as visits.
Our results highlight the need to include urban areas in pollinator conservation initiatives, as providing resources critical to diverse bee communities can assist in maintaining these key pollinators in urban landscapes.
