The phrase "a better maintained" is not correct as it is missing a noun to modify.
You can use it when referring to something that is better in terms of maintenance, but it needs to be part of a complete phrase.
Example: "This is a better maintained vehicle than the one we had before."
Alternatives: "better cared for" or "better looked after".
"Beneficial consequences of this change will be a better maintained housing facility, and a better environment for studying".
The results of this study confirm the increased antimetic efficacy of ondansetron and methylprednisolone in combination in cisplatin-induced acute and delayed emesis which led to a better maintained efficacy over three repeated chemotherapy courses.
Many health benefits are associated with physical activity in older people: lower incidence of hypertension, heart disease, osteoporosis, degenerative arthritis, colonic cancer and diabetes mellitus, improved mood and memory function, and a better maintained social network [ 16].
Initial evidence stems from a small experimental study in a rodent sepsis model, where resuscitation with HES (130 kDa) led to decreased leukocyte adhesion and a better maintained capillary integrity, as measured by macromolecular leakage, when compared with normal saline [ 10].
"Connecticut's general aviation airports already have the reputation of being a lot better maintained than state airports in general," he said.
4 In this study, most patients in the GLA cohort stayed on the GLA-only regimen during the one-year follow-up, and thus better maintained a once-daily treatment regimen compared with the twice-daily regimen required with a PMX.
"A conversion provides benefits to both purchasing and nonpurchasing tenants," Mr. Saft said, explaining that those who buy their units traditionally pay less than market value while those who do not buy end up living in a more efficiently managed and better maintained building.
The integrity of the asphalt core would be better maintained if a sliding layer is placed between the core and the transition zone.
After a few minutes of walking the road became busier and the sidewalk better maintained.
"You see houses being better maintained, people painting, gardening.
"I feel a whole lot better," maintains a hoarse Wayne Coyne, apologising for being too ill to play the previous day's cancelled concert before informing us that "being sick is pretty petty" compared to the tornado disaster in Oklahoma, his home state.
