Detailed morphology and size data for tungsten metal powders supports improved control of powder characteristics and manufacturing performance.

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...

Abstract: The paper consists of four sections: the first section contains the description and characteristics of destructive testing methods; the second section contains hardware backdoor detection ...

A spray-on powder that instantly seals life-threatening wounds could save thousands of lives, say scientists. The new substance can help prevent excessive bleeding which is the leading cause of death ...