The phrase "availability and usefulness" is correct and usable in written English.
You can use it to emphasize the dual importance of something's ability to be obtained and its practical value. For example: "The availability and usefulness of renewable energy sources make them a better choice than fossil fuels."
Real, practical wireless power is still more fantasy than fact for most, but Ossia has a new strategic partner that could help accelerate its transition to wider availability and usefulness.
The availability and usefulness of remote sensing data, integrated with social and economic demographic data, can provide a powerful tool for assessing vulnerability.
Additional software applications in alternative programming languages can improve the availability and usefulness of the method for a broader range of users.
A differently ordered hierarchy might indicate differences in the availability and usefulness of the specific sugars in the evolutionary environment of different species.
Several studies point to low levels of consumer and provider knowledge and awareness of the availability and usefulness of the various malaria control tools [ 3, 11].
The EG held the view that there would be a need to balance indicators (numbers, type) given their strategic importance, data availability, and usefulness for decision-making and the interest and ownership of key constituencies/stakeholders.
The NMDS-AT shows good data availability, reliability, and usefulness to support clinical managers, policy makers, and nursing researchers.
These included: residents preferred forms of physical activity; perceived personal benefits; factors which encourage and discourage physical activity and views on local facilities availability and their usefulness to the neighbourhoods.
However, except the success story of the Palestinian Central Bureau of Statistics, our overview of dataset availability in the MENA region revealed that the solution to the problem of modest availability of publicly-accessible datasets should be gradual and start from ensuring availability to relevance and usefulness (quality), accessibility and comparability.
Considerations of availability and cost determine the current usefulness of multigene assays.
Perspectives of effective site management were investigated, demonstrating many demanding areas for enhanced research efforts, which include issues of data availability and reliability, concerns in uncertainty, necessity of post-modeling analysis, and usefulness of development of process control techniques.
