"further in-depth study" is a perfectly correct and usable phrase in written English.
You can use it when you want to emphasize the need for more thorough research or investigation into a particular subject. For example, "Further in-depth study is needed in order to more fully understand the implications of these findings."
Further in-depth study would be needed to confirm these observations.
In a further in-depth study of 114 Dutch sufferers, he found that the most frequently reported symptoms included headaches, migraine, fatigue, muscular pains, nausea and, particularly in relation to vacation, viral infections causing flu-like symptoms and colds.
Finally, based on the observation, we propose some challenges and open issues which are worth further in-depth study and research in fog computing development.
"It was felt that this needed further in-depth study," Ms. Del Bono said, adding that a discussion of the stall alarm's role would appear in the investigators' final report, expected next year.
Therefore, further in-depth study on the available materials, parametric optimization, and experimental realization in the telecommunications IR and longer wavelength domains is of great interest to develop compact, low driving power, and high-speed modulators for applications in telecommunications, optical information processing, LIDARs, laser machining, and many others.
Further in-depth study on each of the navigation interactions and interaction sequence patterns in relation to the contextualized sensemaking model revealed five main areas for design improvements to increase sensemaking support.
Therefore, compound 12b was chosen for further in-depth studies investigating the mechanism of apoptosis.
Ceramic and inorganic organic composite membranes display some desired properties, but the development of these membranes is still in early stages and further in-depth studies are needed.
The reviews on the main paths and results of study on the advanced nanocellulose reinforced rubber nanocomposites and sandwiches indicate much potentials and needs for further in-depth studies.
Further in-depth studies on the effects of these practices on C sequestration would be worthwhile and surveys of SOCS throughout Fujian Province are needed, to support efforts to mitigate global C emission.
This paper finishes with some critical suggestions and future perspectives, underscoring the roles of composite material researchers and engineers for the further in-depth studies and up-scale commercialization of plant fibre composite.
