The phrase 'may not suitable' is not correct in written English.
In order to use this phrase correctly, you should use the phrase 'may not be suitable'. For example: This type of material may not be suitable for use in this environment.
Traditionally, most of the ECG analysis methods are evaluated by their intra-patient performance, which however may not suitable for inter-patient cases.
Pennycook (1997) also claims that "autonomy is a western concept which may not suitable to the eastern world", and he argues that this is especially true when autonomous behaviors require "questioning" (as cited in Humphreys & Wyatt, 2014, p. 52).
The phototherapeutic window from 600 to 900 nm is necessary for photodynamic therapy (PDT) of solid tumors, but may not suitable for PDT of some microvascular diseases, like age-related macular degeneration (AMD), because of its deep penetration.
By comparing both the displacement responses of and the VIVF on the sectional model computed based on the identified model parameters with the corresponding tested results, it was found that the proposed nonlinear mathematical model is adequate, whilst the Scanlan′s empirical nonlinear model may not suitable, for describing the VIVF acting on flat closed-box decks.
Thirdly, our method may not suitable for mild to late stage of ONFH.
As efficient cationic polymers that are used for pDNA transfection may not suitable for efficient mRNA transfection [3], the design of novel cationic polymers for mRNA delivery in human cells has to be carefully considered.
But exchange-traded funds may not be suitable for all investors.
However, cases involving trademark disputes may not be suitable for mediation.
Pepcid provides that relief, she said, but "Prilosec may not be suitable for episodic heartburn".
Copper is a relatively soft, easily tarnished metal that may not be suitable for many applications.
This episode contains explicit language and may not be suitable for children.
