The rest was made from 12mm mild steel sliced to shape with an angle grinder. And there were rich ... Better still, it included a thrust bearing to reduce the amount of effort required to lift ...

Hardly anything is known about the genetic basis and mechanism of male-killing. Recently, a gene called oscar, in the bacterium Wolbachia, was implicated in killing male corn borer moths by ...

With the introduction of high-speed diamond grinders in recent years ... items that is overlooked is to lubricate the transmission bearings. The problem exists because maintenance personnel ...