The Federal Register issue for Friday, January 17 has experienced a publication delay. We do not yet have an ETA for publication. The full issue pdf may be available ...

SINCE Moseley's discovery of the fundamental laws of the X-ray emission, it has become quite clear that the most simple and conclusive characteristic of a Chemical element is given by its X-ray ...

Arsenal have approached Manchester United over a potential deal for Marcus Rashford, according to reports in Italy. United are open to selling Rashford this month after he publicly indicated in ...

IN 1940, we prepared the isotope of mass 211 of element 85 by bombarding bismuth with alpha particles accelerated in the 60-in. cyclotron of the Radiation Laboratory of the University of California 1.

manganese enhances the strength and durability of steel. Zaporizhzhia’s reserves are now under Russian control. Beryllium: Proven reserves of 5,515 tons are located in the Zhytomyr region.