The phrase "further improvement is needed" is grammatically correct and can be used in written English.
It implies that something is not yet satisfactory and requires additional work to reach a desired level. Example: "Despite recent progress, further improvement is needed in our sales strategy to reach our quarterly targets."
Despite this remarkable milestone, significant further improvement is needed for the technological exploitation of this material.
Noble metals are still the promising candidates, though further improvement is needed to enhance the HER efficiency in performance.
However, further improvement is needed because even the most extensively engineered baculovirus/insect cell systems require media supplementation with N-acetylmannosamine, an expensive sialic acid precursor, for efficient recombinant glycoprotein sialylation.
Although in the last years the field saw an impressive progress in terms of algorithm development, computational performance, and retrospective and prospective applications in ligand identification, there are still long-standing challenges where further improvement is needed.
Further improvement is needed for P/E cycles.
"These policies are contributing to the economy already and further improvement is needed, including wage increases, more consumption, more investments.
The first report, State of Healthcare 2007 [ 67], highlighted areas that had improved as well as areas where further improvement was needed.
Non-destructive evaluation technique was found not suitable to estimate the static modulus of elasticity of the finger joints that fabricated in this study and further improvements is needed to obtain better result.
However, further improvements are needed to improve the ways in which UNICEF and its NGO partners deliver for OVC.
That data would help show what further improvements are needed for practical holographic digital video storage.
It is able to yield the overall trap performances although further improvements are needed in the catalytic case.
