C&EN

Lead-free material proves piezoelectric potential

New perovskite-related material could find applications in sensors, wearables, and printed electronics ...
IEEE

Influence of Ag, Cu and additive Bi elements on the thermal property of low-Ag SAC solder alloys

Abstract: This paper investigated the influence of Ag, Cu, and additive Bi elements on the thermal property of low-Ag SAC solder alloys. The results indicate that the solidus is barely influenced by ...
IEEE

3-Element Log periodic array of Bi-circular Patch with DGS for X- Band Application

Abstract: This paper elucidates the proposal of a bi-circular patch taking the operative frequency into account and its log periodic implementation. The 3-element bi-circular patch has been considered ...
Viet Bao

Police investigate brutal assault on bus driver in Hanoi.

Speaking to a VietNamNet reporter, a leader of the Hanoi Transport Corporation (Transerco) said:"On the afternoon of December 14th, an altercation occurred on bus route 67, resulting in the driver ...