X-ray photoelectron spectroscopy (XPS) is a powerful technique widely used for the surface analysis of materials. At low energy resolution it provides qualitative and quantitative information on the ...

(1) A large amount of information per square inch on a display screen or printed form. Measured in dots per inch (dpi), the more dpi, the higher the resolution and quality. Screens are in the 70 ...

Firefly’s Blue Ghost Mission 1 is making strides toward the Moon, with NASA’s SCALPSS 1.1 successfully capturing ...