The phrase "applicability of both" is correct and usable in written English.
It can be used when discussing the relevance or suitability of two items, concepts, or methods in a particular context.
Example: "The applicability of both theories in real-world scenarios demonstrates their value in understanding complex phenomena."
Alternatives: "relevance of both" or "suitability of both".
The translational applicability of both intramyocardial and intravenous applications may provide safe and effective solutions upon optimizing the timing of the treatments and biodistribution.
The proposed examples demonstrate the applicability of both methods.
The formation of nanocomposites can extend the applicability of both commodities.
Applicability of both analytical and numerical solution techniques to the multi-degree-of-freedom non-linear problem is investigated.
The study attests the applicability of both theoretical and experimental approaches for the determination of the pressure distribution on loaded conveyor belts.
In this paper the results of preliminary tests over palladium based catalysts are presented in order to discuss the applicability of both reactors.
Examples are given to demonstrate the applicability of MST to both pharmaceutical research and product development.
We establish the applicability of these methods both for the control of exogenous genes as well as for the control of native genes.
This fact greatly limits the applicability of the method both with species of low specific activity and in case of surfaces of industrial specimens.
An integrative approach can extend the applicability of MMS to both discontinuous solutions such as shocks or material interfaces, as well as integral equations.
It is anticipated that this novel method will have an impact on the applicability of MRI in both clinical and research settings, especially in areas where geometric accuracy is highly required, such as in MR neuro-imaging.
