A potter of the Middle, Bronze and Copper Ages were found out after the first layer.

The original copper coins ( as ) had a face value of one Roman pound of copper, but weighed less.

Bird's design was based on a modification of an existing instrument for the local electrical treatment of hemiplegia, and consisted of a silver electrode and a zinc electrode connected by copper wire.

I mean, this is a twisted pair of copper that was never designed for the purpose it's being put to you know it's the whole thing we're very, very primitive. And that's kind of the point.

In addition, developments in wireless technology, along with the falling price of optically based technologies, enable developing countries to leapfrog past implementation stages of traditional copper wire line networks.

As the owner of YemenNet and TeleYemen, are both subsidiaries of the government's Public Telecommunications Company, the Yemeni government has a monopoly on fixed line telecommunications services in the country. This arrangement has held the Yemen back from developing a more robust telecommunications sector, leaving it to rely on fragile infrastructure that depends on copper cables and old infrastructure which was made for voice, not data communications.

The contact group on thermal processes in the metallurgical industry not mentioned in part II of Annex C and on smouldering of copper cables noted that written comments as well as those from the regional consultations had been reviewed.