'improved accessibility to' is correct and usable in written English.
You can use it when you are talking about making something more accessible, either for physical or digital contexts. For example, "The city council has recently invested in improved accessibility to public transport for people with disabilities."
Successful reduction of maternal mortality in resource limited countries (such as Bangladesh, Bolivia and Honduras) has been linked to improved accessibility to health facility delivery services as well as improved quality of care during pregnancy, labour and the period immediately after birth [ 21, 22].
Improved accessibility to sinks does not lead to an improvement in healthcare workers' handwashing compliance.
The construction of a motorway that links Paris to Toulouse has greatly improved accessibility to Limousin.
Improved accessibility to San Francisco, located 15 miles (24 km) southeast, and the East Bay cities via the Golden Gate and Richmond San Rafael bridges encouraged light industrial development.
I too support improved accessibility to disadvantaged students; I too deplore the removal of public funding for the humanities, and I agree wholeheartedly with the Oxford dons who passed a vote of no confidence in government policy on Higher Education on Tuesday.
"They will soon begin to reap the very real benefits of this project in terms of investment to the area, increased tourism and improved accessibility to employment opportunities".
The DFID programme is working to change this, bringing in world-class research commissioning bodies, testing new interventions and improving accessibility to and use of evidence.
Cutting the rate of infant mortality, including reductions in SIDS rates, and improving accessibility to vaccinations and rehydration therapies are goals common to countries worldwide.
Since more than 125 countries have already signed onto the treaty, there will certainly be pressure to improve accessibility to buses, restrooms and public buildings around the globe.
He added: "The UK has some of the most expensive childcare in Europe as well as the tightest ratios and the government is committed to improving accessibility to high-quality childcare".
Connecting with our users – in the virtual and physical sense – requires us to assess traditional approaches and find new ways to provide the service, while improving accessibility to research.
