A diverse array of printmaking techniques are showcased at Artlink's 45th National Print Exhibition through April 27. The ...

Few would expect the future of artificial intelligence to depend on Eindhoven, a quiet Dutch town. Yet just beyond its borders sits the headquarters of ASML, the only company that makes the machines, ...

A diverse array of printmaking techniques are showcased at Artlink's 45th National Print Exhibition through April 27. The ...

It was called a point contact transistor because amplification occurred when two pointed metal contacts were pressed onto the ... away to create a pattern of open spaces in the resist. 7) Etching ...

‘For example, etching and engraving, where the image was drawn onto a metal plate; lithography, where it was drawn onto a stone; woodcut and linocut; and screenprint, a stencil printing metho ...

‘For example, etching and engraving, where the image was drawn onto a metal plate; lithography, where it was drawn onto a stone; woodcut and linocut; and screenprint, a stencil printing method. Since ...

A lab mistake led to self-forming spiral patterns on metal surfaces, revealing chemical-mechanical interactions.

Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led to the discovery of beautiful spiral patterns etched on the surface of the semiconductor by a ...

The metal etching tool is a perfect gift for hand maker, Christmas, Birthday,Thanks Giving Day ,Father's Day. [Engraver with LED Indicator] Powerful but small key Engraver has a blind spot ...