Sales mix refers to the proportion of different products or services sold by a company. Changes to the sales mix influence ...

A loan constant is a useful calculation for borrowers showing the annual debt service of a loan compared to the total principal value of the loan.

Researchers at McGill University have discovered that moderate ultraviolet (UV) light exposure is best when the technique is ...

Abstract: In this paper, a new definition of fractional variable-order derivative is proposed, derived, and analyzed. It is based on a different numerical scheme of traditional Grunwald-Letnikow ...

Abstract: Electrification of transportation has drawn increasing attention for the sake of low-pollution emission and high-fuel economy. Scientific scale forecasting of electric vehicles (EVs) is ...