Gold price today are getting influenced by global economic uncertainties, geo-politics, financial unrest, US government credit rating downgrade, increased recession risk, and US-China trade war.

Flexible metal electrodes are essential for flexible electronics, where the main challenge is to obtain mask-free patterned metals directly on substrates such as poly (dimethylsiloxane) (PDMS) at low ...

The tandem rolling of hot metal strip is a highly complex and nonlinear process which presents a difficult control challenge. The control of the threading phase of this process is particularly ...