Sentence examples for artificial in origin from inspiring English sources
Radio signals that are clearly artificial in origin may, then, be only a transient sign of civilisation.
Either for simple life in our solar system or intelligent life elsewhere, or just for signals of intelligent life, because even if these signals didn't make much sense to us, if you found a signal that was clearly artificial in origin, that would have an impact because it would show that concepts of logic and physics weren't restricted to the hardware inside of human skulls.
In this study, the early benthic assessment of subtidal and intertidal communities is tracked on five artificial substrata differing in origin, roughness, and chemical composition: Oyster Sandstone, Limestone, Gabbro, Slate and Concrete.
On the basis of phenomenological reports, Ramachandran & Gregory [4] concluded that the lingering effects of artificial scotomata were cortical in origin.
The digging of the pool coincided with the publication of research establishing the broads' artificial origin in medieval peat diggings.
Some nutraceutical compounds are of artificial origin but in recent years attention has been focused on natural compounds originating from plant secondary metabolism.
All are volcanic in origin.
Others are congenital in origin.
It is volcanic in origin.
Their membership was overwhelmingly overseas in origin.
