The new kinetic energy index of economic development is a composite index constructed by using the basic data of "three new" surveys and the comprehensive evaluation method of linear weighting, which ...

Formula 1 as a sport has been completely transformed over the years into a billion dollar business. The sport has become highly popular with a broad global audience base and has been attracting a ...

The table below shows a comparison of the same substance in three different states. A single particle does not have the properties of the material it is part of. The properties of a substance are the ...