By Teddy Rosenbluth Robert F. Kennedy Jr. has often trained his criticisms of vaccines on a common ingredient: aluminum, which he has suggested is responsible for a litany of childhood ailments ...

The microwave-absorbing characteristics were evaluated by measuring the reflection loss using an HP8757E scalar quantity network analyzer in the 1-18 GHz band range, and the sample sheets (180 mm×180 ...

SMM January 17 News: In 2024, the domestic alumina market experienced frequent disruptions. The supply gap of bauxite constrained the increase in domestic alumina capacity, overseas alumina production ...

The investment plan targets an annual production capacity of two million tonnes (mt) of bauxite, 1.27mt of alumina and 50mt of gallium. Credit: BJP7images/Shutterstock. METLEN Energy & Metals has ...