Wondering what to use for photo editing or illustration? Check out this guide to learn about 9 graphic design tools that are trending in 2024. These words are for you if you are an experienced ...

A version of this story appears in the September 2020 issue of National Geographic magazine. Philadelphia detected its first case of a deadly, fast-spreading strain of influenza on September 17, 1918.

Abstract: This paper creatively proposes a complete set of procedures to identify and eliminate outliers of wind-power data based on the framework of classification processing. Outliers are divided ...