'demonstrates itself' is a correct and usable phrase in written English.
This phrase implies that something is revealed or made clear without an external influence. For example, "The strength of the team's bond demonstrated itself throughout the tournament."
In other words, Li3V2(PO4)3/HHcompositete demonstrates itself as anode and as cathode for lithium-ion batteries.
It demonstrates itself through its effect on soil, plant growth, as well as on every phase of animal development and growth.
At the same time, this approach demonstrates itself about the feasibility to the real urban area cloud-integrated wireless-optical broadband access.
Homophobia is having a disastrous effect in places like Uganda and Nigeria and that is something that Rowan Williams has had to try and confront, not very successfully, and I hope Justin Welby's steeliness demonstrates itself in relations to the Communion and that he has the confidence to say to people that such behaviour against lesbian and gay people really is intolerable.
The CMP phenotype demonstrates itself at multiple levels of functionality, indicating a profound depth of coherent cellular regulation.
The multivariate analysis supports this conclusion as the ProNeural versus non-ProNeural subtype of GBM within patients demonstrates itself as the primary favourable survival prognosis indicator.
The round-number phenomenon demonstrated itself on several major league fields this weekend.
Labor's Senate leader, Penny Wong, said it was incumbent on the parliament to act because the commission had "really demonstrated itself to not be an unbiased, impartial operation".
He added that he would "decidedly partition off the WC … The Bather would be happier and easier in mind, if the WC did not demonstrate itself obtrusively".
The third aspect concerns the relationship of the film critic to his audience but perhaps that will begin to demonstrate itself as we consider the first two areas.
On Thursday, Turkey admitted to being the second type of government, just as over the last few months Syria has demonstrated itself conclusively to be the first.
