Discover how command and mixed economies differ, focusing on government control vs. private sector influence, supply and demand, and economic growth strategies.

Enzymes with specific functions are becoming increasingly important in industry, medicine and environmental protection. For example, they make it possible to synthesize chemicals in a more ...

Abstract: Relative radiometric calibration (RRC) mainly focuses on color consistency and streak levels between multicamera or multiple charge-coupled devices (CCDs), that is to say, full field-of-view ...

Abstract: This article proposes an inverse design method based on numerical Green’s function (NGF-IDM) to achieve the intelligent and efficient design of waveguide devices. Inspired by the metal ...