"this helps maintain" is a grammatically correct and usable phrase in written English.
It can be used to explain how something contributes to keeping a certain state or condition. Example: Regular exercise and a healthy diet help maintain a strong immune system.
This helps maintain loyalty in a group obsessed about "spies".
This helps maintain the idea of a velvet rope around the deals.
Kent Walker, a senior vice president and general counsel at Google, wrote in a company blog post, that "One of a company's best defenses against this kind of litigation is (ironically) to have a formidable patent portfolio, as this helps maintain your freedom to develop new products and services".
In a blog post in April, Google's general counsel, Kent Walker, wrote, "a company's best defenses against this kind of litigation is (ironically) to have a formidable patent portfolio, as this helps maintain your freedom to develop new products and services.
This helps maintain airways hydration and mucus clearance.
This helps maintain the overall energy of the mix evenly split over the stereo speakers and maximizes the dynamic use of the stereo channels.
This helped maintain good relations between the executive and legislative branches.
This system helps maintain the low calcium concentration required for effective cellular activity.
This phenomenon helps maintain postural stability during standing [18], whereas in complex, everyday environments it impedes trouble-free movement, increasing the risk of falls [19].
This event helps maintain pluripotency by repressing differentiation genes, including Fgf5, Gata4, Gata6, and HoxD9.
This presumably helps maintain the momentum of the transcriptional machinery as it moves from the TSS through the first part of the gene.
