The spectral resolutions were better than 1.9 and 1.3 cm –1 for the 532 and 660 nm laser configurations, respectively. X-ray Photoelectron Spectroscopy XPS was performed using a Kratos AXIS SUPRA PLUS ...

The most famous packing problem concerns spheres. In 1611, the astronomer Johannes Kepler proposed that the densest way to ...

If you haven’t yet joined the smartwatch party or you’re looking to upgrade, Samsung’s Galaxy Watch 7 is down to $199.99 ...

A novel power supply technology for 3D-integrated chips has been developed by employing a three-dimensionally stacked ...