Arsenic-contaminated groundwater endangers the health of millions of people in southern Asia. In this focus issue we gather together articles on the origin and fate of arsenic in groundwater ...

That arsenic, which came from the ore roasting process, settled into the land and water around Yellowknife and little is ...

The researchers also used natural manganite ore as a photocatalyst and obtained ... a significant effect on the environmental behavior of arsenic," said Prof. Fan, "this discovery provides ...

If an ore of arsenic be rubbed until it becomes slightly heated, a distinct smell of garlic will be observed, which, on heating the substance before the flame of the blow-pipe, becomes still more ...