Friction force measurements between smooth surfaces across two layers of linear alkanes over five decades of speeds are presented. A maximum friction dissipatio
Today, more than 2,000 astronomers from all over the world gather together in Beijing to attend the 28^th General Assembly of the International Astronomical Uni
2-Amino-2-chromenes are class of heterocycles that posses considerable interest as pigments,cosmetics,potential agrochemicals and being the main constituents of