The phrase "are ample examples of" is correct and usable in written English.
It can be used when discussing or highlighting various instances or cases that illustrate a particular point or concept.
Example: "In the field of renewable energy, there are ample examples of successful solar power projects that have significantly reduced carbon emissions."
Alternatives: "are numerous instances of" or "are plenty of cases of".
There are ample examples of the "lust and fury" that Baldwin objected to in Wright's fiction.
There are ample examples of such innovations: the Shinkansen Bullet Train of the West Japan Railway inspired by the Kingfisher's beak, the Eastgate Building in Zimbabwe taking inspiration from termites' self-cooling mounds, and British Telecom using a biological model based on ant behaviour to overhaul its phone network.
Radio stations like AmmanNet and television stations like LinkTV and even Al-Jazeera and Al-Arabiya are ample examples of these offerings which have a considerable following brought in through their extensive use of multi-facetted media and interactivity.
In contrast, there are ample examples of highly specific T cell receptors sensitive to single amino acid (aa) changes[13] [19], as well as compelling evidence of HIV-1 variants escaping existing T cell responses in infected individuals by single mutations in epitopes[2], [20] [22].
However, this does not necessarily mean that the relevant FOXO-binding sites have to be located within that area: there are ample examples of genes being affected by the DNA binding events at considerable distances [ 23, 24].
There are ample examples from literature (Woolf, Proust, Plath) and fascinating historical tabloid cases of extreme hysteria and so-called madness.
There have been ample examples in the offensive of weak Afghan leadership and poor discipline to boot.
Despite this outlook, there are ample anecdotal examples of Chromebook adopters, particularly among small and mid-size firms that do most of their work in the cloud and through SaaS services.
We also have ample examples of the way the lives of acquitted defendants may be destroyed by the publicity.
The Borghese, the Barberini and the Doria Pamphili, all private museums in Rome are an ample example of the collectors role in fostering and preserving the art of their times.
There are ample samples of jam and maple sugar candy.
