The phrase "a maintains" is not correct in written English.
It seems to be a fragment and lacks clarity without additional context.
Example: "The organization maintains a commitment to sustainability."
Alternatives: "holds" or "upholds".
It is a story peppered with hidden episodes, coverings up and small lies on birth and marriage certificates, and reveals a sort of chaos behind the respectability.In the book, Mr Holroyd keeps a lowish profile and a maintains a matter-of-fact style, and yet a small child can be heard crying somewhere.
A promising way to address this is the development of a silviculture regime that: (a) maintains forest attributes that are close to the natural state of old-growth forests; and (b) allows stakeholders to benefit from timber harvesting.
The present study demonstrates that brostallicin, a novel α-bromoacrylic, second-generation DNA MGB structurally related to distamycin A, maintains its cytotoxic effect in cells deficient for the MMR proteins MLH1, MSH2, or PMS2.
For example, an intra-paper conflict might be between the information extracted from the following two sentences within the same article: (i) 'We have investigated whether protein A maintains its interaction with protein B, when phosphorylated at site X' and (ii) 'When phosphorylated at site X, protein A dissociated from protein B'.
Shelf-life studies showed that MAD-A maintains CUR stability better than MAD-B, and both vehicles demonstrated, in vitro, control of drug diffusion through the skin.
The perivascular niche induced in response to VEGF-A maintains the stemness of skin tumor CSCs [ 88].
A vendor maintains the machine.
It maintains a tight focus.
It's maintaining a control.
Also maintain a healthy diet.
